ChemicalBook > CAS DataBase List > 2,3-Dimethylbenzoic acid

2,3-Dimethylbenzoic acid

Product Name
2,3-Dimethylbenzoic acid
CAS No.
603-79-2
Chemical Name
2,3-Dimethylbenzoic acid
Synonyms
hemelliticacid;Hemellitic acid;RARECHEM AL BO 0357;vic.-o-xylylic acid;2,3-dimethylbenzoate;2,3-dimethyl-benzoicaci;2,3-DIMETHYLBENZOIC ACID;O-XYLENE-3-CARBOXYLIC ACID;Benzoicacid, 2,3-dimethyl-;2,3-DimethylbenzoicAcid>
CBNumber
CB9768297
Molecular Formula
C9H10O2
Formula Weight
150.17
MOL File
603-79-2.mol
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2,3-Dimethylbenzoic acid Property

Melting point:
144-146 °C (lit.)
Boiling point:
271.51°C (estimate)
Density 
1.0937 (estimate)
refractive index 
1.5188 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
pka
pKa: 3.771(25°C)
color 
White to Almost white
BRN 
971590
InChI
InChI=1S/C9H10O2/c1-6-4-3-5-8(7(6)2)9(10)11/h3-5H,1-2H3,(H,10,11)
InChIKey
RIZUCYSQUWMQLX-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC=CC(C)=C1C
CAS DataBase Reference
603-79-2(CAS DataBase Reference)
NIST Chemistry Reference
Benzoic acid, 2,3-dimethyl-(603-79-2)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-36/37/39-22
WGK Germany 
3
RTECS 
DG8734000
HazardClass 
IRRITANT
HS Code 
29163990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
138150
Product name
2,3-Dimethylbenzoic acid
Purity
98%
Packaging
5g
Price
$14.76
Updated
2024/03/01
Sigma-Aldrich
Product number
138150
Product name
2,3-Dimethylbenzoic acid
Purity
98%
Packaging
25g
Price
$127
Updated
2023/01/07
TCI Chemical
Product number
D2221
Product name
2,3-Dimethylbenzoic Acid
Purity
>98.0%(T)
Packaging
5g
Price
$24
Updated
2024/03/01
TCI Chemical
Product number
D2221
Product name
2,3-Dimethylbenzoic Acid
Purity
>98.0%(T)
Packaging
25g
Price
$69
Updated
2024/03/01
Alfa Aesar
Product number
A10383
Product name
2,3-Dimethylbenzoic acid, 98%
Packaging
5g
Price
$39.65
Updated
2024/03/01
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2,3-Dimethylbenzoic acid Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

2,3-Dimethylbenzoic Acid is used as a reagent in the synthesis of pyridyl benzamides as inhibitors for the kinetoplastid Trypanosoma brucei. 2,3-Dimethylbenzoic Acid is also used as a reagent in the synthesis of 2,3-Dihydro-1H-isoindole-4-carboxylic Acid (D450070) which is a reagent used in the synthesis of aminoalkylbenzoic acid derivatives for the treatment of faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, neuropathic pain, neuropathological disorders and sleep disorders.

Definition

ChEBI: A dimethylbenzoic acid in which the two methyl groups are located at positions 2 and 3.

General Description

2,3-Dimethylbenzoic acid shows high binding affinity with antenna-specific odorant-binding protein of the alfalfa plant bug, Adelphocoris lineolatus.

Purification Methods

Crystallise the acid from EtOH. It is volatile in steam. The amide has m 156o (from H2O). [Beilstein 9 H 531, 9 III 2434, 9 IV 1797.]

2,3-Dimethylbenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-Dimethylbenzoic acid Suppliers

Americas 1 Belgium 3 China 211 Europe 4 France 2 Germany 5 India 17 Japan 3 Switzerland 3 The Netherlands 2 Ukraine 1 United Kingdom 16 United States 46 Global 314
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View Lastest Price from 2,3-Dimethylbenzoic acid manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Medetomidine Impurity 20 603-79-2
Price
US $0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-03-27
ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Medetomidine Impurity 603-79-2
Price
US $0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-03-27
Henan Aochuang Chemical Co.,Ltd.
Product
2,3-Dimethylbenzoic acid 603-79-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-19

603-79-2, 2,3-Dimethylbenzoic acidRelated Search:

Benzoic acid Ethyl 2-(Chlorosulfonyl)acetate Poly(dimethylsiloxane) Dimethyl sulfoxide Citric acid Hyaluronic acid Folic acid N,N-Dimethylformamide 4-Aminobenzoic acid 2,3-Dimethoxybenzoic acid Dimethicone 3,4-Dimethylbenzoic acid N,N-Dimethylacetamide Ascoric Acid Dexmedetomidine-021 Dexmedetomidine hydrochloride Medetomidine Impurity 14 DEXTROMETHORPHAN N-OXIDE

  • 2,3-Dimethylbenzoic acid,98%
  • Dexmedetomidine Impurity 26
  • 2,3-dimethylbenzoate
  • 2,3-dimethyl-benzoicaci
  • Hemellitic acid
  • hemelliticacid
  • 2,3- twoMethyl benzoic acid
  • 2,3-DIMETHYLBENZOIC ACID
  • RARECHEM AL BO 0357
  • O-XYLENE-3-CARBOXYLIC ACID
  • Benzoic acid, 2,3-dimethyl- (7CI,8CI,9CI)
  • vic.-o-xylylic acid
  • Benzoicacid, 2,3-dimethyl-
  • 2,3-DimethylbenzoicAcid&gt
  • Trimethylsilyl 2,3-dimethylbenzoate
  • 603-79-2
  • CH32C6H3COOH
  • CARBOXYLIC ACID
  • Organic Building Blocks
  • Building Blocks
  • Carboxylic Acids
  • C9
  • Carbonyl Compounds
  • CARBOXYLICACID
  • intermediates
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Benzoic acid
  • Miscellaneous
  • Carboxylic Acids
  • Phenyls & Phenyl-Het