Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Methyl-2-oxo-2H-chromen-7-yl methanesulfonate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-methyl-7-methylsulfonyloxy-chromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

62113-92-2

62113-92-2 structure

62113-92-2 structure

Name: 4-methyl-7-methylsulfonyloxy-chromen-2-one
Chemical Name: 7-Methansulfonyloxy-4-methyl-cumarin
CAS Number: 62113-92-2
Molecular Formula: C₁₁H₁₀O₅S
Molecular Weight: 254.25900
Create Date: 2017-12-22 03:10:42
Modify Date: 2024-09-14 16:44:06

Name	7-Methansulfonyloxy-4-methyl-cumarin
Synonyms	7-Hydroxy-4-methylcoumarin methanesulfonate 7-methanesulfonyloxy-4-methyl-coumarin 7-(methanesulfonyloxy)flavone 7-Methansulfonyloxy-flavon 4H-1-Benzopyran-4-one,7-[(methylsulfonyl)oxy]-2-phenyl 7-methanesulfonyloxy-2-phenyl-chromen-4-one 7-methanesulfonyloxy-4-methyl-chromen-2-one

Density	1.411g/cm3
Boiling Point	453.4ºC at 760 mmHg
Molecular Formula	C₁₁H₁₀O₅S
Molecular Weight	254.25900
Flash Point	228ºC
Exact Mass	254.02500
PSA	81.96000
LogP	2.52060
Index of Refraction	1.58

90-33-5 structure

90-33-5

124-63-0 structure

124-63-0

~%

62113-92-2 structure

62113-92-2

Literature: Desai; Parghi Journal of the Indian Chemical Society, 1956 , vol. 33, p. 483,486

Precursor 2
90-33-5 124-63-0
DownStream 1
3374-03-6

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