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5-Fluoro-1,3-thiazol-2-amine hydrochloride

Also known as: 5-Fluorothiazol-2-amine hydrochloride, 2-Amino-5-fluorothiazole hydrochloride, 2-Thiazolamine, 5-fluoro-, hydrochloride (1:1), 5-Fluorothiazole-2-amine hydrochloride, 5-Fluoro-thiazol-2-ylamine hydrochloride, 2-Amine-5-Fluorothiazol HCl, 2-Amino-5-fluoro-1,3-thiazole hydrochloride, 5-Fluoro-1,3-thiazol-2-amine hydrochloride (1:1)

5-Fluoro-1,3-thiazol-2-amine hydrochloride (CAS 745053-64-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H4ClFN2S and a molecular weight of 154.594 g/mol. Key properties include a boiling point of 221.8ºC at 760 mmHg and a flash point of 88ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
745053-64-9
Jingsj CID
J-1171979-2
Molecular Formula
C3H4ClFN2S
Molecular Weight
154.594 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point221.8ºC at 760 mmHg
Flash Point88ºC
Exact Mass153.976776
PSA67.15000
LogP2.24760
Storage Conditions2-8°C

Customs & Trade Information

HS Code2934100090
Summary2934100090 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 5-Fluoro-1,3-thiazol-2-amine hydrochloride?

The CAS number of 5-Fluoro-1,3-thiazol-2-amine hydrochloride is 745053-64-9.

What are the molecular formula and molecular weight of 5-Fluoro-1,3-thiazol-2-amine hydrochloride?

5-Fluoro-1,3-thiazol-2-amine hydrochloride has molecular formula C3H4ClFN2S and molecular weight 154.594 g/mol.

What are the upstream and downstream products of 5-Fluoro-1,3-thiazol-2-amine hydrochloride?

For 5-Fluoro-1,3-thiazol-2-amine hydrochloride, Upstream Products: tert-Butyl (5-fluorothiazol-2-yl)carbamate, 2-Aminothiazole-5-carboxylic acid; Downstream Products: 5-Fluorothiazol-2-amine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Fluoro-1,3-thiazol-2-amine hydrochloride (CAS 745053-64-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1171979-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.