ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic acids 2,5-Dimethylbenzoic acid

2,5-Dimethylbenzoic acid

2,5-Dimethylbenzoic acid Basic information
Product Name:2,5-Dimethylbenzoic acid
Synonyms: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
CAS:610-72-0
MF:C9H10O2
MW:150.17
EINECS:210-235-2
Product Categories:CARBOXYLICACID;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Aromatics;Miscellaneous Reagents
Mol File:610-72-0.mol
2,5-Dimethylbenzoic acid Structure
2,5-Dimethylbenzoic acid Chemical Properties
Melting point 132-134 °C (lit.)
Boiling point 268 °C (lit.)
density 1,069 g/cm3
refractive index 1.5188 (estimate)
Fp 268°C subl.
storage temp. Sealed in dry,Room Temperature
solubility Solubility - Very faint turbidity with Methanol.
pkapKa: 3.990(25°C)
form Crystalline Powder
color White to off-white
Water Solubility 0.18g/L(25 ºC)
BRN 971588
CAS DataBase Reference610-72-0(CAS DataBase Reference)
NIST Chemistry ReferenceBenzoic acid, 2,5-dimethyl-(610-72-0)
EPA Substance Registry SystemBenzoic acid, 2,5-dimethyl- (610-72-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-22
Safety Statements 26-36-37/39
WGK Germany 3
TSCA Yes
HS Code 29163990
MSDS Information
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2,5-Dimethylbenzoic acid English
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2,5-Dimethylbenzoic acid Usage And Synthesis
Chemical Propertieswhite to off-white crystalline powder
Uses2,5-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.
DefinitionChEBI: A dimethylbenzoic acid in which the two methyl groups are located at positions 2 and 5.
General Description2,5-Dimethylbenzoic acid is a metabolite of pseudocumene (1,2,4-trimethylbenzene).
Purification MethodsSteam 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
Preparation Products2,5-Dimethylbenzyl chloride-->2-Methyl-1,4-benzenedicarboxylic acid
4,4'-Carbonyldiphthalic acid 1,2,4-Benzenetricarboxylic acid Ethyl 2-(Chlorosulfonyl)acetate N,N-Dimethylformamide Ascoric Acid 2,5-Bis(trifluoromethyl)benzoic acid TETRAMETHYL PYROMELLITATE Poly(dimethylsiloxane) 4-Aminobenzoic acid PENTAMETHYLBENZOIC ACID 2,5-Dimethylbenzoic acid ATRANORIN 2,5-DIMETHYLTEREPHTHALIC ACID Dimethyl sulfoxide 3,5-Dimethylbenzoic acid Benzoic acid Anthranilic acid N,N-Dimethylacetamide
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