methyl 2,5-dichlorothiophene-3-carboxylate
2,5-二氯噻吩-3-羧酸甲酯
Also known as: 2,5-Dichlorothiophene-3-carboxylic acid methyl ester, 2,5-dichloro-3-thiophenecarboxylic acid methyl ester, 2,5-dichlorothiophene-3-carboxylic acid methyl ester, AKOS 93429, METHYL 2,5-DICHLOROTHIOPHENE-3-CARBOXYLATE, MFCD00051763, Methyl 2,5-dichloro-3-thiophenecarboxylate, RARECHEM AL BF 1205, ST5407991, ZINC00156638
methyl 2,5-dichlorothiophene-3-carboxylate (CAS 145129-54-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4Cl2O2S and a molecular weight of 211.06600 g/mol. It is also known as 2,5-Dichlorothiophene-3-carboxylic acid methyl ester, 2,5-dichloro-3-thiophenecarboxylic acid methyl ester and 2,5-dichlorothiophene-3-carboxylic acid methyl ester. Key properties include a boiling point of 257.3ºC at 760mmHg, a density of 1.5g/cm3 and a flash point of 109.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 145129-54-0
- Jingsj CID
- J-7058-0
- Molecular Formula
- C6H4Cl2O2S
- Chinese Name
- 2,5-二氯噻吩-3-羧酸甲酯
- Molecular Weight
- 211.06600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 257.3ºC at 760mmHg |
|---|---|
| Density | 1.5g/cm3 |
| Flash Point | 109.4ºC |
Frequently Asked Questions
What is the CAS number of methyl 2,5-dichlorothiophene-3-carboxylate?
The CAS number of methyl 2,5-dichlorothiophene-3-carboxylate is 145129-54-0.
What are the molecular formula and molecular weight of methyl 2,5-dichlorothiophene-3-carboxylate?
methyl 2,5-dichlorothiophene-3-carboxylate has molecular formula C6H4Cl2O2S and molecular weight 211.06600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 2,5-dichlorothiophene-3-carboxylate (CAS 145129-54-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7058-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.