Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [2-(4-methylphenyl)sulfonyloxyphenyl]-(3-phenyloxiran-2-yl)methanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

40583-98-0

40583-98-0 structure

40583-98-0 structure

Name: [2-(4-methylphenyl)sulfonyloxyphenyl]-(3-phenyloxiran-2-yl)methanone
Chemical Name: [2-(3-phenyloxirane-2-carbonyl)phenyl] 4-methylbenzenesulfonate
CAS Number: 40583-98-0
Molecular Formula: C₂₂H₁₈O₅S
Molecular Weight: 394.44000
Create Date: 2017-12-20 20:13:22
Modify Date: 2025-08-28 22:21:02

Names
Properties

Name	[2-(3-phenyloxirane-2-carbonyl)phenyl] 4-methylbenzenesulfonate
Synonyms	2-[(3-phenyloxiran-2-yl)carbonyl]phenyl 4-methylbenzenesulfonate 2'-<Toluol-4-sulfonyloxy>-chalkon-oxid (3-phenyl-oxiranyl)-[2-(toluene-4-sulfonyloxy)-phenyl]-methanone

Density	1.335g/cm3
Boiling Point	587ºC at 760 mmHg
Molecular Formula	C₂₂H₁₈O₅S
Molecular Weight	394.44000
Flash Point	308.8ºC
Exact Mass	394.08700
PSA	81.35000
LogP	5.16630
Index of Refraction	1.629

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