2-(Thien-2-yl)ethyl isocyanate
异氰酸-2-(2-噻吩基)乙基酯
Also known as: 2-(2-Thienyl)ethyl isocyanate, 2-(2-Isocyanatoethyl)thiophene, 2-Thiophen-2-ylethyl isocyanate, 2-(THIEN-2-YL)ETHYL ISOCYANATE
2-(Thien-2-yl)ethyl isocyanate (CAS 58749-51-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7NOS and a molecular weight of 153.20200 g/mol. It is also known as 2-(2-Thienyl)ethyl isocyanate, 2-(2-Isocyanatoethyl)thiophene and 2-Thiophen-2-ylethyl isocyanate. Key properties include a boiling point of 232.3ºC at 760mmHg, a density of 1.15g/cm3 and a flash point of 94.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58749-51-2
- Jingsj CID
- J-1363027-2
- Molecular Formula
- C7H7NOS
- Chinese Name
- 异氰酸-2-(2-噻吩基)乙基酯
- Molecular Weight
- 153.20200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 232.3ºC at 760mmHg |
|---|---|
| Density | 1.15g/cm3 |
| Flash Point | 94.3ºC |
Frequently Asked Questions
What is the CAS number of 2-(Thien-2-yl)ethyl isocyanate?
The CAS number of 2-(Thien-2-yl)ethyl isocyanate is 58749-51-2.
What are the molecular formula and molecular weight of 2-(Thien-2-yl)ethyl isocyanate?
2-(Thien-2-yl)ethyl isocyanate has molecular formula C7H7NOS and molecular weight 153.20200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Thien-2-yl)ethyl isocyanate (CAS 58749-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1363027-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.