![Molecular structure of ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate (CAS 40106-16-9)](/images/chem_structures_svg/455/40106-16-9.svg)
ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate
Also known as: ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate, 2-amino-4,5,6,7,8,9-hexahydro-cycloocta[b]thiophene-3-carboxylic acid ethyl ester, ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta-[b]thiophene-3-carboxylate, 2-amino-3-carbethoxy-cycloocta(b)-thiophen, AKOS B000708, AKOS UB-50032, CHEMBRDG-BB 3000708, ART-CHEM-BB B000708
ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate (CAS 40106-16-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H19NO2S and a molecular weight of 253.36000 g/mol. Key properties include a boiling point of 431.8ºC at 760 mmHg, a density of 1.162g/cm3 and a flash point of 214.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40106-16-9
- Jingsj CID
- J-1361846-7
- Molecular Formula
- C13H19NO2S
- Molecular Weight
- 253.36000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 431.8ºC at 760 mmHg |
|---|---|
| Density | 1.162g/cm3 |
| Flash Point | 214.9ºC |
| Exact Mass | 253.11400 |
| PSA | 80.56000 |
| LogP | 3.74720 |
| Refractive Index | 1.568 |
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 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate?
The CAS number of ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate is 40106-16-9.
What are the molecular formula and molecular weight of ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate?
ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate has molecular formula C13H19NO2S and molecular weight 253.36000 g/mol.
What are the upstream and downstream products of ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate?
For ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate, Upstream Products: Cyclooctanone, Ethyl 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 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate (CAS 40106-16-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361846-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.