2-Amino-5-fluorobenzothiazole
Also known as: 5-Fluoro-1,3-benzothiazol-2-amine, 5-Fluorobenzo[d]thiazol-2-amine, 2-Benzothiazolamine, 5-fluoro-, 5-Fluoro-2-benzothiazolamine, (5-Fluorobenzothiazol-2-yl)amine
2-Amino-5-fluorobenzothiazole (CAS 20358-07-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5FN2S and a molecular weight of 168.191 g/mol. Key properties include a melting point of 181ºC, a boiling point of 312.0±34.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 142.5±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20358-07-0
- Jingsj CID
- J-25178-5
- Molecular Formula
- C7H5FN2S
- Molecular Weight
- 168.191 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 181ºC |
|---|---|
| Boiling Point | 312.0±34.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 142.5±25.7 °C |
| Exact Mass | 168.015747 |
| PSA | 67.15000 |
| LogP | 1.94 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.726 |
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-Amino-5-fluorobenzothiazole?
The CAS number of 2-Amino-5-fluorobenzothiazole is 20358-07-0.
What are the molecular formula and molecular weight of 2-Amino-5-fluorobenzothiazole?
2-Amino-5-fluorobenzothiazole has molecular formula C7H5FN2S and molecular weight 168.191 g/mol.
What are the upstream and downstream products of 2-Amino-5-fluorobenzothiazole?
For 2-Amino-5-fluorobenzothiazole, Upstream Products: 1-(3-Fluorophenyl)-2-thiourea, 3-Fluoroaniline, 4-Fluoro-2-nitroaniline; Downstream Products: 2-Bromo-5-fluorobenzo[d]thiazole.
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-Amino-5-fluorobenzothiazole (CAS 20358-07-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25178-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.