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: 2H-Thiopyran,2-(diphenylmethylene)tetrahydro-, 1,1-dioxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

28937-63-5

28937-63-5 structure

28937-63-5 structure

Name: 2H-Thiopyran,2-(diphenylmethylene)tetrahydro-, 1,1-dioxide
Chemical Name: 2-benzhydrylidenethiane 1,1-dioxide
CAS Number: 28937-63-5
Molecular Formula: C₁₈H₁₈O₂S
Molecular Weight: 298.39900
Create Date: 2018-06-27 09:10:47
Modify Date: 2025-08-26 15:08:55

Names
Properties

Name	2-benzhydrylidenethiane 1,1-dioxide

Density	1.206g/cm3
Boiling Point	505ºC at 760mmHg
Molecular Formula	C₁₈H₁₈O₂S
Molecular Weight	298.39900
Flash Point	319.5ºC
Exact Mass	298.10300
PSA	42.52000
LogP	5.12550
Vapour Pressure	7.95E-10mmHg at 25°C
Index of Refraction	1.607

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