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ChemicalBook >> CAS DataBase List >> 3,4-Dihydroxy-5-methoxybenzoic acid

3,4-Dihydroxy-5-methoxybenzoic acid

3,4-Dihydroxy-5-methoxybenzoic acid price.
  • $10 - $2359
  • Product name: 3,4-Dihydroxy-5-methoxybenzoic acid
  • CAS: 3934-84-7
  • MF: C8H8O5
  • MW: 184.15
  • EINECS:223-512-8
  • MDL Number:MFCD00016518
  • Synonyms:RARECHEM AL BE 0702;METHYLGALLIC ACID, 3-O-;3-O-METHYLGALLATE;3-O-METHYL GALLIC ACID;3-METHOXY-4,5-DIHYDROXYBENZOIC ACID;METHYLGALLIC ACID, 3-O-(RG);5-HYDROXYVANILLIC ACID;4,5-dihydroxy-m-anisic acid
Price64 Properties Safety Information Description
64 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • AstaTech
  • Biorbyt Ltd
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Matrix Scientific
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 20mg
  • 2g
  • 100mg
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 5.00g
  • 10.00g
  • 50g
  • 100.00g
  • 50mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25G
  • 10mM*1mLinDMSO(Solution)
  • Manufactureraablocks
  • Product numberAA0037TL
  • Product description3,4-Dihydroxy-5-methoxybenzoic Acid ≥97%
  • Packaging100mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037TL
  • Product description3,4-Dihydroxy-5-methoxybenzoic Acid ≥97%
  • Packaging250mg
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037TL
  • Product description3,4-Dihydroxy-5-methoxybenzoic Acid 97%
  • Packaging1g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037TL
  • Product description3,4-Dihydroxy-5-methoxybenzoic Acid 97%
  • Packaging5g
  • Price$71
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037TL
  • Product description3,4-Dihydroxy-5-methoxybenzoic Acid 97%
  • Packaging10g
  • Price$140
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101812
  • Product description3,4-Dihydroxy-5-methoxybenzoic acid 97%
  • Packaging5G
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT101812
  • Product description3,4-Dihydroxy-5-methoxybenzoic acid 97%
  • Packaging25G
  • Price$440
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS47847
  • Product description3,4-Dihydroxy-5-methoxybenzoic acid 97%
  • Packaging5g
  • Price$161
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS47847
  • Product description3,4-Dihydroxy-5-methoxybenzoic acid 97%
  • Packaging25g
  • Price$755
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS47847
  • Product description3,4-Dihydroxy-5-methoxybenzoic acid 97%
  • Packaging1g
  • Price$38
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product number5143AB
  • Product description3,4-Dihydroxy-5-methoxybenzoicacid
  • Packaging1g
  • Price$103
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5143AB
  • Product description3,4-Dihydroxy-5-methoxybenzoicacid
  • Packaging25g
  • Price$911
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5143AB
  • Product description3,4-Dihydroxy-5-methoxybenzoicacid
  • Packaging10g
  • Price$463
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3934847
  • Product description3,4-Dihydroxy-5-Methoxy-BenzoicAcid
  • Packaging5g
  • Price$340.26
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3934847
  • Product description3,4-Dihydroxy-5-Methoxy-BenzoicAcid
  • Packaging10g
  • Price$562.86
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA218322
  • Product description3,4-Dihydroxy-5-Methoxy-BenzoicAcid 97%
  • Packaging25g
  • Price$686
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0037TL 3,4-Dihydroxy-5-methoxybenzoic Acid ≥97% 100mg $10 2026-05-28 Buy
aablocks AA0037TL 3,4-Dihydroxy-5-methoxybenzoic Acid ≥97% 250mg $12 2026-05-28 Buy
aablocks AA0037TL 3,4-Dihydroxy-5-methoxybenzoic Acid 97% 1g $16 2026-05-28 Buy
aablocks AA0037TL 3,4-Dihydroxy-5-methoxybenzoic Acid 97% 5g $71 2026-05-28 Buy
aablocks AA0037TL 3,4-Dihydroxy-5-methoxybenzoic Acid 97% 10g $140 2026-05-28 Buy
ACHEMBLOCK T101812 3,4-Dihydroxy-5-methoxybenzoic acid 97% 5G $110 2026-05-27 Buy
ACHEMBLOCK T101812 3,4-Dihydroxy-5-methoxybenzoic acid 97% 25G $440 2026-05-27 Buy
Activate Scientific AS47847 3,4-Dihydroxy-5-methoxybenzoic acid 97% 5g $161 2026-06-04 Buy
Activate Scientific AS47847 3,4-Dihydroxy-5-methoxybenzoic acid 97% 25g $755 2026-06-04 Buy
Activate Scientific AS47847 3,4-Dihydroxy-5-methoxybenzoic acid 97% 1g $38 2026-06-04 Buy
AK Scientific 5143AB 3,4-Dihydroxy-5-methoxybenzoicacid 1g $103 2021-12-16 Buy
AK Scientific 5143AB 3,4-Dihydroxy-5-methoxybenzoicacid 25g $911 2021-12-16 Buy
AK Scientific 5143AB 3,4-Dihydroxy-5-methoxybenzoicacid 10g $463 2021-12-16 Buy
Alichem 3934847 3,4-Dihydroxy-5-Methoxy-BenzoicAcid 5g $340.26 2021-12-16 Buy
Alichem 3934847 3,4-Dihydroxy-5-Methoxy-BenzoicAcid 10g $562.86 2021-12-16 Buy
Ambeed A218322 3,4-Dihydroxy-5-Methoxy-BenzoicAcid 97% 25g $686 2021-12-16 Buy
Next Last

Properties

Melting point :220℃
Boiling point :433.7±45.0 °C(Predicted)
Density :1.499±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated)
form :Solid
pka :4.33±0.10(Predicted)
color :Off-White to Pale Brown
Water Solubility :Water: 2.2 mg/mL (11.95 mM)
InChI :InChI=1S/C8H8O5/c1-13-6-3-4(8(11)12)2-5(9)7(6)10/h2-3,9-10H,1H3,(H,11,12)
InChIKey :KWCCUYSXAYTNKA-UHFFFAOYSA-N
SMILES :C(O)(=O)C1=CC(OC)=C(O)C(O)=C1
LogP :1.190 (est)
CAS DataBase Reference :3934-84-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

ChEBI: A member of the class of benzoic acids that is gallic acid in which the phenolic hydroxy group at position 3 is converted to the corresponding methyl ether.

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Suppliers and manufacturers

Chongqing TianyiHenghua Technology Co., Ltd. J & K SCIENTIFIC LTD. Beijing HwrkChemical Technology Co., Ltd Wuhan Chemwish Technology Co., Ltd Nanjing Chemlin Chemical Co., Ltd TargetMol Chemicals Inc. Shanghai JONLN Reagent Co., Ltd. Bide Pharmatech Ltd. Chengdu HuaXia Chemical Reagent Co. Ltd Shanghai Yongye Biotechnology Co., Ltd.