Shop with Confidence! There is nothing that we cannot ship to anywhere in the world! Dismiss

YES! We deliver orders to 2184 cities worldwide →
Check your city
  • Run Quick Tests
  • Chat A Doctor
  • 2026 Exams!
  • |
  • Book a Ride
  • SELL with Us
  • Support
    • Privacy Policy
    • Return and Refund Policy
    • Shipping Policy
    • Terms of Use
    • Contact Us
  • Twitter
  • Facebook
  • Instagram
  • YouTube
  • WhatsApp
ALLSCHOOLABS

ALLSCHOOLABS

455000+ Pharma, Lab & Industrials In One BIG Place

Categories
Trending Searches
  • 250ml Lab Beaker
  • Fertilgain
  • Longjack
  • GLM 250 VF
Welcome Sign in / Register
Cart 0
  • Industrial
    • Footwear
    • Electricals
    • Nuts
    • Plumbing
    • Cleaning
    • Industrial Chemicals
    • Industrial Supplies
    • Industrial Wares
    • Industrial Tools
  • Testing
    • Research Analysis
    • Medical Testing
    • Data Analysis
  • Medical
    • Medical Wares
    • Medical Devices
    • Medical Consumables
  • Pet
    • Pet Food
    • Pet Supplies
    • Animal Supplies
    • Pets
  • Lab
    • Glasswares
    • Plasticwares
    • Charts
    • Lab wares
    • Chemicals
    • Lab Stuffs
    • Safety
  • Drugs
    • Medicines
    • Supplements
    • Drugs
  • Supermarket
  • School
    • School Glasswares
    • Physics Wares
    • School Furnitures
    • School Lab Wares
  • Cosmetics
    • Fragrances
    • Cosmetics
  • eBooks
  • More
    • Foods
    • Drinks
    • Crops
    • Signs and Stickers
  • SELL for FREE
  • Support
    • Terms of Use
    • Privacy Policy
    • Shipping Policy
    • Contact Us
Browsing History
Browsing HistorySee All History
Loading more...
  • Track Order
  • Sell for FREE
Allschoolabs
Cart 0
Trending Searches
  • 250ml Lab Beaker
  • Fertilgain
  • Longjack
  • GLM 250 VF
Allschoolabs
Cart 0
Home » Shop » Lab Equipment » 3,4-Dihydroxybenzaldehyde – analytical standard??99%, high purity , CAS No.139-85-5

3,4-Dihydroxybenzaldehyde – analytical standard??99%, high purity , CAS No.139-85-5

in Lab Equipment
Sku: 1759857907-8244
Write a Review
Awaiting product image

₦83,065.00

Canonical SmilesC1=CC(=C(C=C1C=O)O)O IUPAC Name3,4-dihydroxybenzaldehyde InChIKeyIBGBGRVKPALMCQ-UHFFFAOYSA-N INCHI1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H Isomeric SMILES C1=CC(=C(C=C1C=O)O)O WGK Germany 3 RTECS UL0380000 Molecular Weight 138.12 Beilstein 774381 Reaxy-Rn 774381 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=774381&ln=
274.41262 274.41262
0.00077 0.00077
0.02365 0.02365
0.55946 0.55946
62.39458 62.39458
Quantity:

Available in stock

Chat with a DoctorConsult a Lab TechRun Quick Medical TestSetup your LabChemical AnalysisLab FurnituresModels, Charts & KitsMeds Delivery WorldwideGet Petrol, GasPalm oil, Tomatoes, NutsRequest VisitRepairs & CalibrationStaff TrainingFinal Project AssistanceBulk PurchaseMore

Similar Products

  • -5%
    Wash bottle

    Wash bottle

    ₦950.00 ₦1,000.00
    3.13841 3.13841
    0.00001 0.00001
    0.00027 0.00027
    0.00640 0.00640
    0.71360 0.71360
    Add to basket Quick View
  • Round Bottom Flask 250ML

    Round Bottom Flask 250ML

    ₦1,500.00
    4.95538 4.95538
    0.00001 0.00001
    0.00043 0.00043
    0.01010 0.01010
    1.12673 1.12673
    Add to basket Quick View
  • Water Distiller

    Water Distiller

    ₦120,000.00
    396.43068 396.43068
    0.00111 0.00111
    0.03417 0.03417
    0.80822 0.80822
    90.13844 90.13844
    Add to basket Quick View
  • -15%
    Sodium Chloride 99.5% - 500gm
    Sku: 1689513931-589

    Sodium Chloride 99.5% – 500gm

    ₦5,500.00 ₦6,500.00
    18.16974 18.16974
    0.00005 0.00005
    0.00157 0.00157
    0.03704 0.03704
    4.13135 4.13135
    Add to basket Quick View
  • Hydrochloric Acid 37% Extra Pure 2.5l LobaChemie
    Sku: 1776524790-3769

    Hydrochloric Acid 37% Extra Pure 2.5l LobaChemie

    ₦32,500.00
    107.36664 107.36664
    0.00030 0.00030
    0.00925 0.00925
    0.21889 0.21889
    24.41249 24.41249
    Add to basket Quick View
  • -11%
    Gas chromatography mass spectrometry (GCMS) analysis

    Gas chromatography mass spectrometry (GCMS) analysis

    ₦8,000.00 ₦9,000.00
    26.42871 26.42871
    0.00007 0.00007
    0.00228 0.00228
    0.05388 0.05388
    6.00923 6.00923
    Add to basket Quick View
  • Duromine 30mg x 30Caps
    Sku: 1736973797-116

    Duromine 30mg x 30Caps

    ₦208,000.00
    687.14651 687.14651
    0.00192 0.00192
    0.05922 0.05922
    1.40092 1.40092
    156.23996 156.23996
    Add to basket Quick View
  • Allschoolabs sodium hydroxide

    Sodium Hydroxide

    ₦5,000.00
    16.51795 16.51795
    0.00005 0.00005
    0.00142 0.00142
    0.03368 0.03368
    3.75577 3.75577
    Add to basket Quick View
  • Eye Chart

    Eye Chart

    ₦2,000.00
    6.60718 6.60718
    0.00002 0.00002
    0.00057 0.00057
    0.01347 0.01347
    1.50231 1.50231
    Add to basket Quick View
  • Heating Mantle 500ml

    Heating Mantle 500ml

    ₦30,000.00
    99.10767 99.10767
    0.00028 0.00028
    0.00854 0.00854
    0.20206 0.20206
    22.53461 22.53461
    Add to basket Quick View
  • Magnetic bar

    Magnetic bar

    ₦4,000.00
    13.21436 13.21436
    0.00004 0.00004
    0.00114 0.00114
    0.02694 0.02694
    3.00461 3.00461
    Add to basket Quick View
  • Hand gloves

    Hand gloves

    ₦4,000.00
    13.21436 13.21436
    0.00004 0.00004
    0.00114 0.00114
    0.02694 0.02694
    3.00461 3.00461
    Add to basket Quick View
  • Model: Torso of a pregnant woman
    Sku: 1776518936-2935

    Model: Torso of a pregnant woman

    Read more Quick View
  • -17%
    Red litmus paper

    Red litmus paper

    ₦500.00 ₦600.00
    1.65179 1.65179
    0.00000 0.00000
    0.00014 0.00014
    0.00337 0.00337
    0.37558 0.37558
    Add to basket Quick View
  • Lab Coat

    Lab Coat

    ₦5,000.00
    16.51795 16.51795
    0.00005 0.00005
    0.00142 0.00142
    0.03368 0.03368
    3.75577 3.75577
    Add to basket Quick View
  • Human Torso Model

    Human Torso Model

    ₦150,000.00
    495.53835 495.53835
    0.00139 0.00139
    0.04271 0.04271
    1.01028 1.01028
    112.67305 112.67305
    Add to basket Quick View
  • -15%
    Fertilady.jpg
    Sku: 1706582862-121

    Exeline FertiLady Supplements

    ₦111,000.00 ₦130,000.00
    366.69838 366.69838
    0.00103 0.00103
    0.03160 0.03160
    0.74761 0.74761
    83.37806 83.37806
    Add to basket Quick View
  • -20%
    Pasteur pipette

    Pasteur pipette

    ₦200.00 ₦250.00
    0.66072 0.66072
    0.00000 0.00000
    0.00006 0.00006
    0.00135 0.00135
    0.15023 0.15023
    Add to basket Quick View
AnalysisAfrica

Top Laboratory Tests & Analysis

Book trusted medical, scientific and industrial testing services.

See all tests
Uniformity of Dosage Units
Popular test

Uniformity of Dosage Units

Allschoolabs

Uniformity of Dosage Units is a specialised analytical laboratory service that assesses whether individual dosage units contain sufficiently consis...

₦40,000 View test
TPH in Soil
Popular test

TPH in Soil

Allschoolabs

TPH in Soil is a specialised analytical laboratory service that measures, detects or evaluates TPH in Soil in the submitted sample for environmenta...

₦24,000 View test
DNA Paternity Testing
Popular test

DNA Paternity Testing

Allschoolabs

Our DNA Paternity Testing is a highly accurate genetic test used to determine whether a man is the biological father of a child. Using advanced DNA...

₦270,000 View test
Automated Mineralogy by SEM-EDS
Popular test

Automated Mineralogy by SEM-EDS

Allschoolabs

Automated Mineralogy by SEM-EDS is an industrial laboratory test that measures or evaluates the material property specified by Automated Mineralogy...

₦36,000 View test
Hermatology
Popular test

Hermatology

Allschoolabs

In hematology testing, we study the blood and blood-forming tissues in your sample to assess the condition and function of blood cells. The test ex...

₦7,000 View test
HIV-1/2 Antigen/Antibody Combo
Popular test

HIV-1/2 Antigen/Antibody Combo

Allschoolabs

HIV-1/2 Antigen/Antibody Combo is a targeted infectious disease laboratory test that screens for HIV infection by detecting HIV-1 p24 antigen toget...

₦52,000 View test
Silica, Respirable Crystalline
Popular test

Silica, Respirable Crystalline

Allschoolabs

Silica, Respirable Crystalline is a specialised analytical laboratory service that measures, detects or evaluates Silica, Respirable Crystalline in...

₦21,000 View test
Seed Vigor Test
Analytical

Seed Vigor Test

Allschoolabs

Seed Vigor Test is a specialised analytical laboratory service that assesses seed performance and robustness beyond basic germination percentage. T...

₦12,000 View test
Flash Point, Pensky-Martens
Analytical

Flash Point, Pensky-Martens

Allschoolabs

Flash Point, Pensky-Martens is an industrial laboratory test that determines the lowest temperature at which vapours above the sample can ignite un...

₦20,000 View test
HCV Genotype
Medical

HCV Genotype

Allschoolabs

HCV Genotype is a targeted infectious disease laboratory test that determines the genetic type or variant of the target organism or gene. The resul...

₦550,000 View test
Calcium in Water
Analytical

Calcium in Water

Allschoolabs

Calcium in Water is a specialised analytical laboratory service that measures, detects or evaluates Calcium in Water in the submitted sample for wa...

₦12,000 View test
Salt Content
Analytical

Salt Content

Allschoolabs

Salt Content is an industrial laboratory test that measures or evaluates the material property specified by Salt Content for petroleum specificatio...

₦36,000 View test
Acute Fish Toxicity Test
Analytical

Acute Fish Toxicity Test

Allschoolabs

Acute Fish Toxicity Test is a specialised analytical laboratory service that measures, detects or evaluates Acute Fish Toxicity Test in the submitt...

₦70,000 View test
ANTI D TITRE – [Serum]

ANTI D TITRE – [Serum]

Allschoolabs

The Anti-D Titre (Serum) test quantifies antibodies directed against the Rh(D) antigen, commonly used in evaluating Rh incompatibility in pregnancy...

₦9,000 View test
Magnetic Properties Analysis
Analytical

Magnetic Properties Analysis

Allschoolabs

Our Magnetic Properties Analysis service helps you understand how your material behaves when exposed to a magnetic field. This analysis is suitable...

₦45,000 View test
Fatigue Test — Metals
Analytical

Fatigue Test — Metals

Allschoolabs

Fatigue Test — Metals is an industrial laboratory test that measures resistance to failure under repeated or cyclic loading. The result is used for...

₦30,000 View test

Trending Laboratory Products

  • SOLGAR ASHWAGANGHA HERBAL SUPP * 60CAPS
    Sku: 033984041042

    SOLGAR ASHWAGANGHA HERBAL SUPP * 60CAPS

    ₦17,000.00
    56.16101 56.16101
    0.00016 0.00016
    0.00484 0.00484
    0.11450 0.11450
    12.76961 12.76961
    Add to basket Quick View
  • N/A CRANBERRY 5000MG *90 TABS
    Sku: 5023652840904

    N/A CRANBERRY 5000MG *90 TABS

    ₦9,200.00
    30.39302 30.39302
    0.00009 0.00009
    0.00262 0.00262
    0.06196 0.06196
    6.91061 6.91061
    Add to basket Quick View
  • MAKARI EXCLUSIVE SERUM* 50ML
    Sku: 098864008454

    MAKARI EXCLUSIVE SERUM* 50ML

    ₦20,000.00
    66.07178 66.07178
    0.00018 0.00018
    0.00569 0.00569
    0.13470 0.13470
    15.02307 15.02307
    Add to basket Quick View
  • BOLDEN S/CLARIFYING CLEANSER* 150ML
    Sku: 856743005037

    BOLDEN S/CLARIFYING CLEANSER* 150ML

    ₦13,500.00
    44.59845 44.59845
    0.00012 0.00012
    0.00384 0.00384
    0.09092 0.09092
    10.14057 10.14057
    Add to basket Quick View
  • N/M IRON 325MG * 365 TABS
    Sku: 031604042523

    N/M IRON 325MG * 365 TABS

    ₦4,950.00
    16.35277 16.35277
    0.00005 0.00005
    0.00141 0.00141
    0.03334 0.03334
    3.71821 3.71821
    Add to basket Quick View
  • MAKARI CAVIAR SOAP 200G
    Sku: 3760096840115

    MAKARI CAVIAR SOAP 200G

    ₦9,050.00
    29.89748 29.89748
    0.00008 0.00008
    0.00258 0.00258
    0.06095 0.06095
    6.79794 6.79794
    Add to basket Quick View
  • N/A KIDZ PRO-5 DAILY MICROBIOTIC POWDER
    Sku: 5023652413092

    N/A KIDZ PRO-5 DAILY MICROBIOTIC POWDER

    ₦13,600.00
    44.92881 44.92881
    0.00013 0.00013
    0.00387 0.00387
    0.09160 0.09160
    10.21569 10.21569
    Add to basket Quick View
  • KOREAN RED GINSENG EXTRACT 100G
    Sku: 8809027333786

    KOREAN RED GINSENG EXTRACT 100G

    ₦64,250.00
    212.25559 212.25559
    0.00059 0.00059
    0.01829 0.01829
    0.43274 0.43274
    48.26162 48.26162
    Add to basket Quick View
  • SOLGAR KANGAVITES ORANGE BURST * 90 TABS
    Sku: 033984028043

    SOLGAR KANGAVITES ORANGE BURST * 90 TABS

    ₦12,000.00
    39.64307 39.64307
    0.00011 0.00011
    0.00342 0.00342
    0.08082 0.08082
    9.01384 9.01384
    Add to basket Quick View
  • Nature's Field Eve's Desire X30
    Sku: 1689113895-38

    Nature’s Field Eve’s Desire X30

    ₦13,000.00
    42.94666 42.94666
    0.00012 0.00012
    0.00370 0.00370
    0.08756 0.08756
    9.76500 9.76500
    Add to basket Quick View
  • SOLGAR CAL. MAG. + BORON * 100 TABS
    Sku: 033984005150

    SOLGAR CAL. MAG. + BORON * 100 TABS

    ₦13,050.00
    43.11184 43.11184
    0.00012 0.00012
    0.00372 0.00372
    0.08789 0.08789
    9.80256 9.80256
    Add to basket Quick View
  • N/M COQ 10 200MG * 140GELS
    Sku: 031604041311

    N/M COQ 10 200MG * 140GELS

    ₦18,850.00
    62.27265 62.27265
    0.00017 0.00017
    0.00537 0.00537
    0.12696 0.12696
    14.15925 14.15925
    Add to basket Quick View
  • N/M VIT. C 500MG * 100 TABS
    Sku: 031604014841

    N/M VIT. C 500MG * 100 TABS

    ₦3,500.00
    11.56256 11.56256
    0.00003 0.00003
    0.00100 0.00100
    0.02357 0.02357
    2.62904 2.62904
    Add to basket Quick View
  • N/M MELATONIN 5MG * 90 TABS
    Sku: 031604027438

    N/M MELATONIN 5MG * 90 TABS

    ₦7,700.00
    25.43764 25.43764
    0.00007 0.00007
    0.00219 0.00219
    0.05186 0.05186
    5.78388 5.78388
    Add to basket Quick View
  • CENTRUM KIDS CHEWABLE MUL/MIN SUPPL. *80
    Sku: 300054237200

    CENTRUM KIDS CHEWABLE MUL/MIN SUPPL. *80

    ₦11,600.00
    38.32163 38.32163
    0.00011 0.00011
    0.00330 0.00330
    0.07813 0.07813
    8.71338 8.71338
    Add to basket Quick View
  • N/M BIOTIN MAX STRGH. 5000MCG * 63S/G
    Sku: 031604029364

    N/M BIOTIN MAX STRGH. 5000MCG * 63S/G

    ₦5,850.00
    19.32600 19.32600
    0.00005 0.00005
    0.00167 0.00167
    0.03940 0.03940
    4.39425 4.39425
    Add to basket Quick View

Located in USA, UK and Nigeria, Allschoolabs distributes 450,000+ laboratory equipment, medical supplies, pharma products, tools and school science materials in alliance with credible partners to 2184+ cities worldwide.

Shop with confidence!
Search products Laboratory equipment Medical equipment Pharmacy and medicines School science materials Industrial tools
Run Chemical analysis Quick Medical tests Research support Chat with a doctor Delivery services Sell to 2184+ cities
Proofs of Delivery Terms of Use Privacy Policy Shipping Policy Returns & Refunds Contact Us

Prepare for your next exams with AllCBTs.

Pass your next exams for free with resources on AllCBTs

We celebrate Jesus Christ everyday, Join Us

© 2026 ALLSCHOOLABS. All rights reserved.

Try our allies → Vooooom AnalysisAfrica AllCBTs Alldeliveries Meddylab
Preferences

Trending Searches
  • 250ml Lab Beaker
  • Fertilgain
  • Longjack
  • GLM 250 VF
Home Shop 0 Cart Account
Allschoolabs

Hi there 👋

455,000+ Products Online! What do you need today?

Chat via WhatsAppWhatsApp may be unstable. Try Website Chat or Telegram › Chat via TelegramMessage @allschoolabsonline for quick support › @ Chat via EmailSend product details or inquiry by email ›
#Chat with a Doctor #Buy in Bulk #School Wares
Allschoolabs Support
Live SupportChat with our support team

Opening live chat…

Open chat in a new tab
✓

Open chat with Allschoolabs?

You’ll continue to WhatsApp.

✓

Open chat with Allschoolabs?

You’ll continue to Telegram.

Account
  • Sign In
  • Create Account
  • Track order
  • Legal
Shopping Cart (0)

No products in the cart. No products in the cart.

Main Menu
Hello, Sign in
Track order

  • Run Quick Tests
  • Chat A Doctor
  • 2026 Exams!
  • |
  • Book a Ride
  • SELL with Us
  • Support
    • Privacy Policy
    • Return and Refund Policy
    • Shipping Policy
    • Terms of Use
    • Contact Us
Share
Copy Link
Successfully added to your cart