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BGC » Chemicals A-Z » 3,4-Dihydroxy-5-methoxybenzoic...
BGC ID: 821431489363-35
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3,4-Dihydroxy-5-methoxybenzoic acid

Identify Properties Safty Prices Suppliers 5 Links ☰
CAS 3934-84-7
Formula C8H8 O5
MDL MFCD00016518
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
821431489363
3,4-Dihydroxy-5-methoxybenzoic acid
(821431489363)		 on request + -

Identify

Synonyms:
3-o-methyl gallic acid ; protocatechuicacid, 5-methoxy- (6ci,7ci,8ci) ; methylgallic acid, 3-o-(rg) ; benzoic acid,3,4-dihydroxy-5-methoxy- ; 3-o-methylgallate ; 3-o-methylgallicacid ; 5-hydroxyvanillic acid 97% ; 5-hydroxyvanillic acid ; 4,5-dihydroxy-m-anisic acid ; gallic acid 3-methyl ether ; 3,4-dihydroxy-5-methoxybenzoic acid ; methylgallic acid, 3-o- ; 3-methoxygallic acid ; rarechem al be 0702 ; 4,5-dihydroxy-3-methoxybenzoic acid ; 5-methoxygallic acid ; 3-methoxy-4,5-dihydroxybenzoic acid
CAS:
3934-84-7
EINECS:
Molecular Formula:
C8H8 O5
MDL:
MFCD00016518

Properties

Molecular Weight:
184.15 g·mol−1
Density:
1.499 ±0.06 g/cm3 (20 °C 760 Torr)
Melting point:
220°C
Boiling point:
433.7°C at 760 mmHg
Flash point:
183.6°C
download Download Molfile

Safety Information

Hazard Symbols: Xi
hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/37/38-36 (R)
Safety Codes:
26-36/37/39 (S)

Prices

For 3,4-Dihydroxy-5-methoxybenzoic acid we can currently show 31 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 65.00 for 100 mg to USD 111.00 per 5 g in 2025 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Prices

Size Availability Last Price Quantity
5 g on request $111.00 + -
10 g on request $221.00 + -
25 g on request $553.00 + -



Last price review [2025-07-31]

Suppliers

Global 3,4-Dihydroxy-5-methoxybenzoic... Suppliers : P.R.China (2) Germany (1) Switzerland (1) USA (1)
SupplierPhoneFaxCountryInquiry contact
BLD Pharmatech Ltd +86-21-61629022 +86-21-50201702 P.R.China REQUEST
BuGuCh & Partners Germany REQUEST
CM Fine Chemicals Switzerland REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST

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