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-1-Benzopyran-6-carboxylicacid, 5-hydroxy-4-methyl-2-oxo-, methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

70093-11-7

70093-11-7 structure

70093-11-7 structure

Name: 2H-1-Benzopyran-6-carboxylicacid, 5-hydroxy-4-methyl-2-oxo-, methyl ester
Chemical Name: methyl 5-hydroxy-4-methyl-2-oxochromene-6-carboxylate
CAS Number: 70093-11-7
Molecular Formula: C₁₂H₁₀O₅
Molecular Weight: 234.20500
Create Date: 2018-06-17 18:08:18
Modify Date: 2025-08-30 17:50:37

Name	methyl 5-hydroxy-4-methyl-2-oxochromene-6-carboxylate
Synonyms	Methyl 5-hydroxy-4-methyl-cumarin-6-carboxylat 6-Carbomethoxy-5-hydroxy-4-methylcoumarin 5-Hydroxy-4-methyl-cumarin-6-carbonsaeure-methylester METHYL 5-HYDROXY-4-METHYL-2-OXO-CHROMENE-6-CARBOXYLATE 2H-1-Benzopyran-6-carboxylicacid,5-hydroxy-4-methyl-2-oxo-,methyl ester 5-Hydroxy-4-methyl-2-oxo-2H-chromen-6-carbonsaeure-methylester 5-hydroxy-4-methyl-2-oxo-2H-chromene-6-carboxylic acid methyl ester

Density	1.366g/cm3
Boiling Point	408.7ºC at 760mmHg
Molecular Formula	C₁₂H₁₀O₅
Molecular Weight	234.20500
Flash Point	161.3ºC
Exact Mass	234.05300
PSA	76.74000
LogP	1.59360
Index of Refraction	1.593

2150-47-2 structure

2150-47-2

141-97-9 structure

141-97-9

~%

70093-11-7 structure

70093-11-7

60432-37-3 structure

60432-37-3

Literature: Sethna et al. Journal of the Chemical Society, 1938 , p. 228,231

Precursor 2
2150-47-2 141-97-9
DownStream 1
2373-34-4

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