ChemicalBook--->CAS DataBase List--->745053-64-9

745053-64-9

745053-64-9 Structure

745053-64-9 Structure
IdentificationBack Directory
[Name]

5-FLUOROTHIAZOL-2-AMINE HYDROCHLORIDE
[CAS]

745053-64-9
[Synonyms]

2-Amine-5-Fluorothiazol HCL
5-Fluorothiazol-2-aMine HCl
2-AMino-5-fluorothiazole HCl
5-FLUOROTHIAZOL-2-AMINE HYDROCHLORIDE
5-Fluorothiazole-2-aMine hydrochloride
5-Fluroro-2-thiazolaMine hydrochloride
2-ThiazolaMine,5-fluoro-, hydrochloride
5-Fluoro-thiazol-2-ylamine hydrochloride
2-Amino-5-fluorothiazole hydrochloride 95%
5-Fluoro-1,3-thiazol-2-amine hydrochloride
2-Amino-5-fluoro-1,3-thiazole hydrochloride
5-fluorothiazol-2-amine,hydrochloride (1:1)
2-ThiazolaMine, 5-fluoro-, Monohydrochloride
2-Thiazolamine, 5-fluoro-, hydrochloride (1:1)
2-Amino-5-fluoro-1,3-thiazole hydrochloride 97%
5-fluoro-1,3-thiazol-2-amine hydrochloride (1:1)
[Molecular Formula]

C3H3FN2S.HCl
[MDL Number]

MFCD09056854
[MOL File]

745053-64-9.mol
[Molecular Weight]

154.59
Chemical PropertiesBack Directory
[Melting point ]

138-143°C
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

solid
[Appearance]

Yellow to brown Solid
[CAS DataBase Reference]

745053-64-9
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332-H315-H319-H335
[Precautionary statements ]

P261-P271-P280
[WGK Germany ]

3
[HS Code ]

2934100090
Hazard InformationBack Directory
[Uses]

5-Fluorothiazol-2-amine Hydrochloride can be used as anti-tumor agents.
[Synthesis]

Carbamic acid, (5-fluoro-2-thiazolyl)-, 1,1-dimethylethyl ester (9CI)

731018-54-5

5-FLUOROTHIAZOL-2-AMINE HYDROCHLORIDE

745053-64-9

b) Synthesis of 5-fluorothiazol-2-amine hydrochloride; N-(5-fluoro-2-thiazolyl)-carbamic acid-1,1-dimethylethyl ester (4.6 g, 21.1 mmol) was dissolved in dioxane (25 mL). HCl gas was passed into the solution for 4 h. Subsequently, ether (50 mL) was added to form a suspension and the solid was collected by filtration. The resulting solid was dried under high vacuum to give 5-fluorothiazol-2-amine hydrochloride (3.03 g, 19.7 mmol, 93% yield). The product was confirmed by 1H NMR (D2O): δ 7.00 (1H, d); mass spectrometry analysis showed m/z = 119.0 [M + H]+.

[References]

[1] Organic Process Research and Development, 2006, vol. 10, # 2, p. 346 - 348
[2] Patent: WO2006/16178, 2006, A1. Location in patent: Page/Page column 9
[3] Patent: WO2006/16174, 2006, A1. Location in patent: Page/Page column 17
[4] Patent: EP2105435, 2009, A1. Location in patent: Page/Page column 54-55
[5] Patent: WO2012/51450, 2012, A1. Location in patent: Page/Page column 28
Spectrum DetailBack Directory
[Spectrum Detail]

5-FLUOROTHIAZOL-2-AMINE HYDROCHLORIDE(745053-64-9)1HNMR
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