5-chloro-3H-1,3-benzoxazole-2-thione

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Chemical Name:    5-chloro-3H-1,3-benzoxazole-2-thione
CAS.NO: 22876-19-3
Synonyms:
2-Mercapto-5-chlorobenzoxazole
5-chloro-1,3-benzoxazole-2-thiol
2-Benzoxazolinethione,5-chloro
5-Chloro-2-thioxobenzoxazoline
5-Chlorobenzo[d]oxazole-2(3H)-thione
5-chloro-benzooxazole-2-thiol
5-chloro-3H-benzooxazole-2-thione
5-chloro-2-benzoxazolethiol
5-Chloro-2-mercaptobenzoxazole
5-Chlorobenzo[d]oxazole-2-thiol
2-Benzoxazolethiol,5-chloro

Molecular Formula: C7H4ClNOS
Molecular Weight:  185.63100

Physical and Chemical Properties:
Density: 1.57g / cm3
Boiling point: 278.7ºC at 760mmHg
Melting point: 280-285 ° C (lit.)
Flash point: 122.4ºC
Refractive index: 1.723

Specification:
Appearance: Pale Yellow Solid
Purity:≥99.0%
Sulfated ash:0.01% Max.
Heavy metal:10ppm Max
Total Impurity:0.5% Max.

Packing:
 25kg  cardboard drum or according to customer specified requirements
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Application: 
 Intermediates of Suvorexant CAS:1030377-33-3.

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