2-Bromothiazol-4-amine
Also known as: 4-Amino-2-bromothiazole, 2-Bromo-1,3-thiazol-4-amine, 2-Bromo-4-thiazolamine, 2-Bromo-4-aminothiazole, 4-Thiazolamine, 2-bromo-
2-Bromothiazol-4-amine (CAS 41731-33-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H3BrN2S and a molecular weight of 179.038 g/mol. Key properties include a boiling point of 278.5±13.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 122.2±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41731-33-3
- Jingsj CID
- J-1153244-8
- Molecular Formula
- C3H3BrN2S
- Molecular Weight
- 179.038 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 278.5±13.0 °C at 760 mmHg |
|---|---|
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 122.2±19.8 °C |
| Exact Mass | 177.920029 |
| PSA | 67.15000 |
| LogP | 0.65 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.691 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Bromothiazol-4-amine?
The CAS number of 2-Bromothiazol-4-amine is 41731-33-3.
What are the molecular formula and molecular weight of 2-Bromothiazol-4-amine?
2-Bromothiazol-4-amine has molecular formula C3H3BrN2S and molecular weight 179.038 g/mol.
What are the upstream and downstream products of 2-Bromothiazol-4-amine?
For 2-Bromothiazol-4-amine, Downstream Products: N-(5-bromothiazol-2-yl)acetamide, N-(2-Bromo-4-thiazolyl)-2,2,2-trifluoroacetamide.
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-Bromothiazol-4-amine (CAS 41731-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153244-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.