Shanghai Nianxing Industrial Co., Ltd
China
Product Name: benzo[d]isoxazol-3-ylmethanesulfonyl chloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

73101-65-2

73101-65-2 structure

Name: 1,2-benzoxazol-3-ylmethanesulfonyl chloride
Chemical Name: 1,2-benzoxazol-3-ylmethanesulfonyl chloride
CAS Number: 73101-65-2
Molecular Formula: C₈H₆ClNO₃S
Molecular Weight: 231.65600
Create Date: 2018-12-30 13:24:14
Modify Date: 2025-08-25 07:23:46

Name	1,2-benzoxazol-3-ylmethanesulfonyl chloride
Synonyms	1,2-benzisoxazole-3-methanesulfonoyl chloride benzisoxazole-methanesulfonylchloride 1,2-benzisoxazole-3-methane-sulfonyl chloride BEN016 benzisoxazole-methanesulfonic acid chloride

Density	1.562g/cm3
Boiling Point	395.7ºC at 760 mmHg
Molecular Formula	C₈H₆ClNO₃S
Molecular Weight	231.65600
Flash Point	193.1ºC
Exact Mass	230.97600
PSA	68.55000
LogP	2.97720
Index of Refraction	1.631

73101-64-1

~83%

73101-65-2

Literature: TEVA PHARMACEUTICAL INDUSTRIES LTD.; TEVA PHARMACEUTICALS USA, INC. Patent: WO2007/16209 A2, 2007 ; Location in patent: Page/Page column 13 ;

81534-20-5

~81%

73101-65-2

Literature: TEVA PHARMACEUTICAL INDUSTRIES LTD.; TEVA PHARMACEUTICALS USA, INC. Patent: WO2007/16208 A2, 2007 ; Location in patent: Page/Page column 15-16 ;

Precursor 2
73101-64-1 81534-20-5
DownStream 4
68291-97-4 81534-20-5 68292-02-4 68936-43-6

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