4-Allylthiosemicarbazide
4-丙烯基硫代氨基脲
Also known as: 4-ALLYL-3-THIOSEMICARBAZIDE, 4-ALLYLTHIOSEMICARBAZIDE, AKOS BBS-00000541, ALLYL THIOSEMICARBAZIDE, N-ALLYLHYDRAZINECARBOTHIOAMIDE, 1-amino-3-prop-2-enylthiourea, Hydrazinecarbothioamide,N-2-propen-1-yl-, MFCD00007619, EINECS 223-186-7
4-Allylthiosemicarbazide (CAS 3766-55-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H9N3S and a molecular weight of 131.19900 g/mol. It is also known as 4-ALLYL-3-THIOSEMICARBAZIDE, 4-ALLYLTHIOSEMICARBAZIDE and AKOS BBS-00000541. Key properties include a melting point of 93-96 °C(lit.), a boiling point of 209.8ºC at 760mmHg, a density of 1.131g/cm3 and a flash point of 80.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3766-55-0
- Jingsj CID
- J-45890-6
- Molecular Formula
- C4H9N3S
- Chinese Name
- 4-丙烯基硫代氨基脲
- Molecular Weight
- 131.19900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 93-96 °C(lit.) |
|---|---|
| Boiling Point | 209.8ºC at 760mmHg |
| Density | 1.131g/cm3 |
| Flash Point | 80.7ºC |
Frequently Asked Questions
What is the CAS number of 4-Allylthiosemicarbazide?
The CAS number of 4-Allylthiosemicarbazide is 3766-55-0.
What are the molecular formula and molecular weight of 4-Allylthiosemicarbazide?
4-Allylthiosemicarbazide has molecular formula C4H9N3S and molecular weight 131.19900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Allylthiosemicarbazide (CAS 3766-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45890-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.