1-Isopropyl-2-thiourea
Also known as: Isopropylthiourea, N-Isopropylthiourea, 1-Isopropylthiourea, Thiourea, N-(1-methylethyl)-, Urea, 1-isopropyl-2-thio-, USAF D-6, i-propylthiourea, propan-2-ylthiourea
1-Isopropyl-2-thiourea (CAS 1719-76-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H10N2S and a molecular weight of 118.20100 g/mol. Key properties include a melting point of 169-170°C, a boiling point of 173.8ºC at 760 mmHg, a density of 1.051 g/cm3 and a flash point of 58.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1719-76-2
- Jingsj CID
- J-1993680-2
- Molecular Formula
- C4H10N2S
- Molecular Weight
- 118.20100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 169-170°C |
|---|---|
| Boiling Point | 173.8ºC at 760 mmHg |
| Density | 1.051 g/cm3 |
| Flash Point | 58.9ºC |
| Exact Mass | 118.05600 |
| PSA | 70.14000 |
| LogP | 1.31920 |
| Vapor Pressure | 1.25mmHg at 25°C |
| Refractive Index | 1.534 |
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 1-Isopropyl-2-thiourea?
The CAS number of 1-Isopropyl-2-thiourea is 1719-76-2.
What are the molecular formula and molecular weight of 1-Isopropyl-2-thiourea?
1-Isopropyl-2-thiourea has molecular formula C4H10N2S and molecular weight 118.20100 g/mol.
What are the upstream and downstream products of 1-Isopropyl-2-thiourea?
For 1-Isopropyl-2-thiourea, Upstream Products: 1-Isopropyl-3-tert-butylthiourea, Isopropyl isothiocyanate, Isopropylamine; Downstream Products: Proguanil, tert-butyl 5-[2-(propan-2-ylamino)-1,3-thiazol-4-yl]-1,3-dihydroisoindole-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Isopropyl-2-thiourea (CAS 1719-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993680-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.