143456

2-Amino-5-chlorothiazole hydrochloride

95%

• Synonym(s): (5-Chlorothiazol-2-yl)amine hydrochloride
• Empirical Formula (Hill Notation): C₃H₃ClN₂S · HCl
• CAS Number: 55506-37-1
• Molecular Weight: 171.05
• EC Number: 259-680-4
• MDL number: MFCD00039006
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848586
• NACRES: NA.22

Properties

• assay: 95%
• mp: 164-167 °C (dec.) (lit.)
• SMILES string: Cl[H].Nc1ncc(Cl)s1
• InChI: 1S/C3H3ClN2S.ClH/c4-2-1-6-3(5)7-2;/h1H,(H2,5,6);1H
• InChI key: GTMGFQYVLSQTKP-UHFFFAOYSA-N

Description

Application

2-Amino-5-chlorothiazole hydrochloride was used as starting reagent in the synthesis of 2-chloro-6-methylimidazo[2,1-b]thiazole.

• Reactant for preparation of biologically active thiazole derivatives

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302,H315,H317,H318,H335
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves