2,5-Dimethylthiophene-3-carboxylic acid
2,5-二甲基噻吩-3-羧酸
Also known as: 2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID, 2,5-Dimethyl-3-thiophenecarboxylic acid, 2,5-dimethyl-3-Thiophenecarboxylic acid, 2,5-dimethyl-3-thenoic acid, 2,5-dimethyl-thiophene-3-carboxylic acid, 3-(Carboxy)-2,5-dimethylthiophene, 3-Thiophenecarboxylic acid, 2,5-dimethyl-
- CAS No.
- 26421-32-9
- Jingsj CID
- J-1162412-7
- Molecular Formula
- C7H8O2S
- Chinese Name
- 2,5-二甲基噻吩-3-羧酸
- Molecular Weight
- 156.20200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 278.8ºC at 760mmHg |
|---|---|
| Density | 1.259g/cm3 |
| Flash Point | 122.4ºC |
Frequently Asked Questions
What is the CAS number of 2,5-Dimethylthiophene-3-carboxylic acid?
26421-32-9
What are the molecular formula and molecular weight of 2,5-Dimethylthiophene-3-carboxylic acid?
C7H8O2S, molecular weight 156.20200 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026