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2,5-Dimethylbenzoic acid

2,5-Dimethylbenzoic acid Structure
2,5-Dimethylbenzoic acid structure
CAS No.
610-72-0
Chemical Name:
2,5-Dimethylbenzoic acid
Synonyms
Isoxylic acid;P-XYLYLIC ACID;TIMTEC-BB SBB008434;RARECHEM AL BO 0034;2,5-dimethylbenzoate;OTAVA-BB BB7019091163;LABOTEST-BB LT01148277;2,5-dimethyl-benzoicaci;2,5-DIMETHYLBENZOIC ACID;P-XYLENE-2-CARBOXYLIC ACID
CBNumber:
CB5146785
Molecular Formula:
C9H10O2
Molecular Weight:
150.17
MDL Number:
MFCD00002482
MOL File:
610-72-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:25:46
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2,5-Dimethylbenzoic acid Properties

Melting point 132-134 °C (lit.)
Boiling point 268 °C (lit.)
Density 1,069 g/cm3
refractive index 1.5188 (estimate)
Flash point 268°C subl.
storage temp. Sealed in dry,Room Temperature
solubility Solubility - Very faint turbidity with Methanol.
pka pKa: 3.990(25°C)
form Crystalline Powder
color White to off-white
Water Solubility 0.18g/L(25 ºC)
BRN 971588
InChI 1S/C9H10O2/c1-6-3-4-7(2)8(5-6)9(10)11/h3-5H,1-2H3,(H,10,11)
InChIKey XZRHNAFEYMSXRG-UHFFFAOYSA-N
SMILES Cc1ccc(C)c(c1)C(O)=O
CAS DataBase Reference 610-72-0(CAS DataBase Reference)
FDA UNII RKE5PMK0H6
NIST Chemistry Reference Benzoic acid, 2,5-dimethyl-(610-72-0)
EPA Substance Registry System Benzoic acid, 2,5-dimethyl- (610-72-0)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280g-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38-22
Safety Statements  26-36-37/39
WGK Germany  3
TSCA  TSCA listed
HS Code  29163990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
0
2 0

2,5-Dimethylbenzoic acid price More Price(68)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 138177 2,5-Dimethylbenzoic acid 95% 610-72-0 10g $159 2023-06-20 Buy
Sigma-Aldrich 138177 2,5-Dimethylbenzoic acid 95% 610-72-0 50g $230 2023-06-20 Buy
TCI Chemical D1433 2,5-Dimethylbenzoic Acid >98.0%(GC)(T) 610-72-0 10g $32 2026-04-30 Buy
TCI Chemical D1433 2,5-Dimethylbenzoic Acid >98.0%(GC)(T) 610-72-0 25g $58 2026-04-30 Buy
Usbiological 270896 2,5-Dimethylbenzoic acid Asreported 610-72-0 10g $418 2026-06-03 Buy
Product number Packaging Price Buy
138177 10g $159 Buy
138177 50g $230 Buy
D1433 10g $32 Buy
D1433 25g $58 Buy
270896 10g $418 Buy

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

Chemical Properties

white to off-white crystalline powder

Uses

2,5-Dimethylbenzoic acid was used in the synthesis of new derivatives of [24]paracyclophane. It was used as starting reagent in the synthesis of methyl 2,5-dimethylbenzoate.

Definition

ChEBI: A dimethylbenzoic acid in which the two methyl groups are located at positions 2 and 5.

General Description

2,5-Dimethylbenzoic acid is a metabolite of pseudocumene (1,2,4-trimethylbenzene).

Purification Methods

Steam distil the acid, then crystallise it from EtOH or H2O (m 134-134.5o). [Beilstein 9 H 534, 9 IV 1802.]

2,5-Dimethylbenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Dimethylbenzyl chloride 2-Methyl-1,4-benzenedicarboxylic acid

2,5-Dimethylbenzoic acid Suppliers

Global Suppliers ( 279)
Supplier Tel Email Country ProdList Advantage
Beijing Century Richap Chemistry Co., Ltd. 010-64446226 13146983882 info@bj-newcenturychem.com China 111 55
Henan Guangwo New Materials Co., Ltd 15225201380 18336995067 3656693041@qq.com China 1820 58
Zibo Run Hang Seng material Technology Co., LTD 13561657928 13561657928 2388773670@qq.com China 293 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Supplier Advantage
Beijing Century Richap Chemistry Co., Ltd. 55
Henan Guangwo New Materials Co., Ltd 58
Zibo Run Hang Seng material Technology Co., LTD 58
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Beijing Ouhe Technology Co., Ltd 60
Jia Xing Isenchem Co.,Ltd 66
Accela ChemBio Co.,Ltd. 64

View Latest Price from 2,5-Dimethylbenzoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-Dimethylbenzoic acid pictures 2026-08-25 2,5-Dimethylbenzoic acid
610-72-0
 $2.20-8.80 1kg 99%min 1000kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2,5-Dimethylbenzoic acid pictures 2026-03-20 2,5-Dimethylbenzoic acid
610-72-0
 $10.00 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
2,5-Dimethylbenzoic acid pictures 2026-02-02 2,5-Dimethylbenzoic acid
610-72-0
 1kg 99% 2000tons Shaanxi Dideu Medichem Co. Ltd

2,5-Dimethylbenzoic acid Spectrum

2,5-Dimethylbenzoic acid(610-72-0)MS2,5-Dimethylbenzoic acid(610-72-0)1HNMR2,5-Dimethylbenzoic acid(610-72-0)13CNMR2,5-Dimethylbenzoic acid(610-72-0)IR12,5-Dimethylbenzoic acid(610-72-0)IR22,5-Dimethylbenzoic acid(610-72-0)Raman

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RARECHEM AL BO 0034 2,5-dimethylbenzoate P-XYLENE-2-CARBOXYLIC ACID P-XYLYLIC ACID OTAVA-BB BB7019091163 TIMTEC-BB SBB008434 2,5-DIMETHYLBENZOIC ACID 2,5-dimethyl-benzoicaci 2-Carboxy-1,4-dimethylbenzene Isoxylic acid LABOTEST-BB LT01148277 Benzoic acid, 2,5-dimethyl- (7CI,8CI,9CI) 2,5-Dimethylbenzoic acid, 98+% 2,5-DiMethylbenzoic acid, 98% 10GR 2,5- twoMethyl benzoic acid 2,5-DiMethylbenzoic Acid, 97+% 2,5-Dimethylbenzoic acid Vetec(TM) reagent grade, 97% 2,5-Dimethylbenzoic acid, >=99% 2,5-Dimethylbenzoic Acid > Benzoic acid, 2,5-dimethyl- 2,5-Dimethylbenzoic acid, 95% 610-72-0 CH32C6H3CO2H CARBOXYLIC ACID Carboxylic Acids C9 Carbonyl Compounds Building Blocks Organic Building Blocks CARBOXYLICACID Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts Aromatics Miscellaneous Reagents