Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-3,1-Benzoxathiin-4-one,2-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5651-50-3

5651-50-3 structure

5651-50-3 structure

Name: 4H-3,1-Benzoxathiin-4-one,2-methyl-
Chemical Name: 2-methyl-3,1-benzoxathiin-4-one
CAS Number: 5651-50-3
Molecular Formula: C₉H₈O₂S
Molecular Weight: 180.22400
Create Date: 2016-09-16 11:24:12
Modify Date: 2024-01-09 18:40:09

Name	2-methyl-3,1-benzoxathiin-4-one
Synonyms	3,2-methyl 4H-3,1-Benzoxathiin-4-one,2-methyl

Density	1.257g/cm3
Boiling Point	343.7ºC at 760mmHg
Molecular Formula	C₉H₈O₂S
Molecular Weight	180.22400
Flash Point	176.1ºC
Exact Mass	180.02500
PSA	51.60000
LogP	2.29510
Index of Refraction	1.591

108-05-4 structure

108-05-4

147-93-3 structure

147-93-3

~%

5651-50-3 structure

5651-50-3

Literature: Mowry; Yanko; Ringwald Journal of the American Chemical Society, 1947 , vol. 69, p. 2358,2360

Precursor 2
108-05-4 147-93-3
DownStream 2
3354-42-5 77586-88-0