ethyl 5-amino-2-methylthiazole-4-carboxylate
Also known as: ethyl 5-amino-2-methyl-1,3-thiazole-4-carboxylate, 5-amino-2-methyl-thiazole-4-carboxylic acid ethyl ester, 5-amino-4-(ethoxycarbonyl)-2-methyl-1,3-thiazole, 5-amino-2-methylthiazole-4-carboxylic acid ethyl ester
ethyl 5-amino-2-methylthiazole-4-carboxylate (CAS 31785-05-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10N2O2S and a molecular weight of 186.23100 g/mol. Key properties include a melting point of 158-159 °C, a boiling point of 301.941ºC at 760 mmHg and a density of 1.284 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31785-05-4
- Jingsj CID
- J-1314464-4
- Molecular Formula
- C7H10N2O2S
- Molecular Weight
- 186.23100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 158-159 °C |
|---|---|
| Boiling Point | 301.941ºC at 760 mmHg |
| Density | 1.284 g/cm3 |
| Exact Mass | 186.04600 |
| PSA | 93.45000 |
| LogP | 1.79160 |
| Refractive Index | 1.579 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of ethyl 5-amino-2-methylthiazole-4-carboxylate?
The CAS number of ethyl 5-amino-2-methylthiazole-4-carboxylate is 31785-05-4.
What are the molecular formula and molecular weight of ethyl 5-amino-2-methylthiazole-4-carboxylate?
ethyl 5-amino-2-methylthiazole-4-carboxylate has molecular formula C7H10N2O2S and molecular weight 186.23100 g/mol.
What are the upstream and downstream products of ethyl 5-amino-2-methylthiazole-4-carboxylate?
For ethyl 5-amino-2-methylthiazole-4-carboxylate, Upstream Products: Lawesson's reagent, Ethyl 2-amino-2-cyanoacetate.
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 5-amino-2-methylthiazole-4-carboxylate (CAS 31785-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314464-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.