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2,5-Dimethoxybenzoic acid

2,5-Dimethoxybenzoic acid Structure
2,5-Dimethoxybenzoic acid structure
CAS No.
2785-98-0
Chemical Name:
2,5-Dimethoxybenzoic acid
Synonyms
RARECHEM AL BO 0325;2,5-Dimethoxybenzoic;2,5-dimethoxybenzoate;2,5-DIMETHHOXYBENZOICACID;2,5-DIMETHOXYBENZOIC ACID;2,5-DimethoxybenzoicAcid>Benzoic acid, 2,5-dimethoxy-;GENTISIC ACID DIMETHYL ETHER;2,5-Dimethoxybenzoic acid 98%;Pure 2 5-Dimethoxybenzoic Acid
CBNumber:
CB9752287
Molecular Formula:
C9H10O4
Molecular Weight:
182.17
MDL Number:
MFCD00002436
MOL File:
2785-98-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:38
Product description Number Pack Size Price
2,5-Dimethoxybenzoic acid 98% 257966 5g $57.2
2,5-Dimethoxybenzoic acid 98% 257966 25g $224
2,5-Dimethoxybenzoic Acid >98.0%(GC)(T) D1894 5g $38
2,5-Dimethoxybenzoic Acid >98.0%(GC)(T) D1894 25g $106
2,5-Dimethoxybenzoic acid D472505 25g $170
More product size
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2,5-Dimethoxybenzoic acid Properties

Melting point 76-78 °C (lit.)
Boiling point 275.56°C (rough estimate)
Density 1.2481 (rough estimate)
refractive index 1.4500 (estimate)
storage temp. Sealed in dry,Room Temperature
pka 3.97±0.10(Predicted)
form powder to crystal
color White to Almost white
BRN 2097993
InChI InChI=1S/C9H10O4/c1-12-6-3-4-8(13-2)7(5-6)9(10)11/h3-5H,1-2H3,(H,10,11)
InChIKey NYJBTJMNTNCTCP-UHFFFAOYSA-N
SMILES C(O)(=O)C1=CC(OC)=CC=C1OC
LogP 1.281 (est)
CAS DataBase Reference 2785-98-0(CAS DataBase Reference)
FDA UNII UYB89V8QU7
NIST Chemistry Reference Benzoic acid, 2,5-dimethoxy-(2785-98-0)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P280g
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xn,Xi
Risk Statements  36/37/38-22
Safety Statements  37/39-26-36/37-36
WGK Germany  3
HS Code  29189900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
0
2 0

2,5-Dimethoxybenzoic acid price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 257966 2,5-Dimethoxybenzoic acid 98% 2785-98-0 5g $57.2 2021-12-16 Buy
Sigma-Aldrich 257966 2,5-Dimethoxybenzoic acid 98% 2785-98-0 25g $224 2021-12-16 Buy
TCI Chemical D1894 2,5-Dimethoxybenzoic Acid >98.0%(GC)(T) 2785-98-0 5g $38 2026-04-30 Buy
TCI Chemical D1894 2,5-Dimethoxybenzoic Acid >98.0%(GC)(T) 2785-98-0 25g $106 2026-04-30 Buy
TRC D472505 2,5-Dimethoxybenzoic acid 2785-98-0 25g $170 2021-12-16 Buy
Product number Packaging Price Buy
257966 5g $57.2 Buy
257966 25g $224 Buy
D1894 5g $38 Buy
D1894 25g $106 Buy
D472505 25g $170 Buy

2,5-Dimethoxybenzoic acid Chemical Properties,Uses,Production

Chemical Properties

white fine crystalline powder

Uses

2,5-Dimethoxybenzoic acid has been used in synthesis of:

  • galbulimima alkaloid GB 13
  • 3,4-dihydrofluoren-2(1H)-ones via reductive alkylation

Synthesis Reference(s)

Journal of Medicinal Chemistry, 20, p. 414, 1977 DOI: 10.1021/jm00213a020

2,5-Dimethoxybenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

1-(2,5-dihydroxyphenyl)-2-(3-hydroxyphenyl)ethanone

2,5-Dimethoxybenzoic acid Suppliers

Global( 241)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Yanxi Chemical Co., Ltd. 		+8618531123677 faithe@yan-xi.com China 5853 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-86-13131129325 +8613131129325 sales1@chuanghaibio.com China 5235 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718; +8613336195806 sales@capot.com China 29640 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21590 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Shanghai Zheyan Biotech Co., Ltd. 		18017610038 zheyansh@163.com CHINA 3619 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29819 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2949 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
Supplier Advantage
Hebei Yanxi Chemical Co., Ltd. 		58
Hebei Chuanghai Biotechnology Co,.LTD 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
Shanghai Zheyan Biotech Co., Ltd. 		58
career henan chemical co 		58
Jinan Finer Chemical Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from 2,5-Dimethoxybenzoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-Dimethoxybenzoic acid pictures 2025-06-27 2,5-Dimethoxybenzoic acid
2785-98-0
 US $0.00 / KG 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd
2,5-Dimethoxybenzoic acid pictures 2025-06-20 2,5-Dimethoxybenzoic acid
2785-98-0
 US $50.00 / kg 1kg 0.99 10000 Hebei Yanxi Chemical Co., Ltd.
2, 5-Dimethoxybenzoic Acid pictures 2025-05-26 2, 5-Dimethoxybenzoic Acid
2785-98-0
 US $10.70 / KG 10KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD

2,5-Dimethoxybenzoic acid Spectrum

2,5-Dimethoxybenzoic acid(2785-98-0)1HNMR

2785-98-0(2,5-Dimethoxybenzoic acid)Related Search:

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RARECHEM AL BO 0325 GENTISIC ACID DIMETHYL ETHER 2,5-DIMETHOXYBENZOIC ACID 2,5-Dimethoxybenzoic 2,5-DIMETHHOXYBENZOICACID 2,5-DIMETHOXYBENZOIC ACID, 98+% DIMETHOXYBENZOIC ACID, 2,5-(RG) 2,5-Dimethoxybenzoic acid 98% 2,5-dimethoxybenzoate 2,5-DimethoxybenzoicAcid> Benzoic acid, 2,5-dimethoxy- 2,5-DIMETHOXYBENZOIC ACID CAS 2785-98-0 Pure 2 5-Dimethoxybenzoic Acid 2785-98-0--2,5-Dimethoxybenzoic acid 2785-98-0 C9 Carboxylic Acids Carbonyl Compounds Building Blocks Organic Building Blocks Organic acids C9 Carbonyl Compounds Carboxylic Acids Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts