Ethyl 1,3-benzothiazole-2-carboxylate
Also known as: 2-Benzothiazolecarboxylic acid ethyl ester, Ethyl benzothiazole-2-carboxylate, Ethyl benzo[d]thiazole-2-carboxylate, 2-(Ethoxycarbonyl)-1,3-benzothiazole, Ethyl 2-benzothiazolecarboxylate
Ethyl 1,3-benzothiazole-2-carboxylate (CAS 32137-76-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO2S and a molecular weight of 207.249 g/mol. Key properties include a melting point of 66-68ºC, a boiling point of 312.8±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 142.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32137-76-1
- Jingsj CID
- J-40506-1
- Molecular Formula
- C10H9NO2S
- Molecular Weight
- 207.249 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 66-68ºC |
|---|---|
| Boiling Point | 312.8±25.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 142.9±23.2 °C |
| Exact Mass | 207.035400 |
| PSA | 67.43000 |
| LogP | 3.01 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.627 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 1,3-benzothiazole-2-carboxylate?
The CAS number of Ethyl 1,3-benzothiazole-2-carboxylate is 32137-76-1.
What are the molecular formula and molecular weight of Ethyl 1,3-benzothiazole-2-carboxylate?
Ethyl 1,3-benzothiazole-2-carboxylate has molecular formula C10H9NO2S and molecular weight 207.249 g/mol.
What are the upstream and downstream products of Ethyl 1,3-benzothiazole-2-carboxylate?
For Ethyl 1,3-benzothiazole-2-carboxylate, Upstream Products: Benzothiazole, Ethyl formate, 2-Aminothiophenol; Downstream Products: 2-(Chloromethyl)-1,3-benzothiazole, 2-Hydroxymethylbenzothiazole, 6-nitrobenzo[d]thiazole-2-carbonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 1,3-benzothiazole-2-carboxylate (CAS 32137-76-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40506-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.