2-Mercaptobenzoxazole
Also known as: 2-Benzoxazolethione, 2-Mercaptobenzothiazole, 2-Mercapto-1,3-benzoxazole, 2-Benzoxazolinethione, 2-Benzoxazolylthiol, 2-Mercatobenzoxazole, 2-Thiobenzoxazole, Benzoxazole-2-thiol, Benzo[d]oxazole-2-thiol, 1,3-Benzoxazole-2(3H)-thione, 2(3H)-Benzoxazolethione, 2-Mercaptobenzooxazole, Benzoxazolinethione, MFCD00005769, EINECS 219-191-9
2-Mercaptobenzoxazole (CAS 2382-96-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5NOS and a molecular weight of 151.186 g/mol. Key properties include a melting point of 192-195 °C(lit.), a boiling point of 250.9±23.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 105.6±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2382-96-9
- Jingsj CID
- J-8247-3
- Molecular Formula
- C7H5NOS
- Molecular Weight
- 151.186 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 192-195 °C(lit.) |
|---|---|
| Boiling Point | 250.9±23.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 105.6±22.6 °C |
| Exact Mass | 151.009186 |
| PSA | 64.83000 |
| LogP | 2.73 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.686 |
| Additional Property | SLIGHTLY SOLUBLE |
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 2-Mercaptobenzoxazole?
The CAS number of 2-Mercaptobenzoxazole is 2382-96-9.
What are the molecular formula and molecular weight of 2-Mercaptobenzoxazole?
2-Mercaptobenzoxazole has molecular formula C7H5NOS and molecular weight 151.186 g/mol.
What are the upstream and downstream products of 2-Mercaptobenzoxazole?
For 2-Mercaptobenzoxazole, Upstream Products: Carbon disulphide, 2-Aminophenol, Potassium ethylxanthate; Downstream Products: N-cyclohexyl-1,3-benzoxazol-2-amine, 1,3-Dicyclohexylthiourea, 2-Aminophenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Mercaptobenzoxazole (CAS 2382-96-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8247-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.