Ethyl 3-isothiocyanatopropionate
Also known as: Ethyl 3-isothiocyanatopropanoate, Propanoic acid, 3-isothiocyanato-, ethyl ester, 2-Carbethoxyethyl isothiocyanate, MFCD00041130
Ethyl 3-isothiocyanatopropionate (CAS 17126-62-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9NO2S and a molecular weight of 159.20600 g/mol. Key properties include a boiling point of 242.9ºC at 760mmHg, a density of 1.12 g/cm3 and a flash point of 100.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17126-62-4
- Jingsj CID
- J-1516385-6
- Molecular Formula
- C6H9NO2S
- Molecular Weight
- 159.20600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 242.9ºC at 760mmHg |
|---|---|
| Density | 1.12 g/cm3 |
| Flash Point | 100.7ºC |
| Exact Mass | 159.03500 |
| PSA | 70.75000 |
| LogP | 1.04240 |
| Vapor Pressure | 0.033mmHg at 25°C |
| Refractive Index | 1.5014 |
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 3-isothiocyanatopropionate?
The CAS number of Ethyl 3-isothiocyanatopropionate is 17126-62-4.
What are the molecular formula and molecular weight of Ethyl 3-isothiocyanatopropionate?
Ethyl 3-isothiocyanatopropionate has molecular formula C6H9NO2S and molecular weight 159.20600 g/mol.
What are the upstream and downstream products of Ethyl 3-isothiocyanatopropionate?
For Ethyl 3-isothiocyanatopropionate, Upstream Products: β-Alanine ethyl ester hydrochloride, Thiophosgene, Carbon disulphide.
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 3-isothiocyanatopropionate (CAS 17126-62-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516385-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.