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: 4-methyl-7-(2-methylene-1-oxobutyl)-2H-1,4-benzoxazin-3(4H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

116337-81-6

116337-81-6 structure

116337-81-6 structure

Name: 4-methyl-7-(2-methylene-1-oxobutyl)-2H-1,4-benzoxazin-3(4H)-one
Chemical Name: 4-methyl-7-(2-methylidenebutanoyl)-1,4-benzoxazin-3-one
CAS Number: 116337-81-6
Molecular Formula: C₁₄H₁₅NO₃
Molecular Weight: 245.27400
Create Date: 2016-06-30 22:48:29
Modify Date: 2025-10-05 11:08:45

Names
Properties

Name	4-methyl-7-(2-methylidenebutanoyl)-1,4-benzoxazin-3-one

Density	1.163g/cm3
Boiling Point	489.8ºC at 760mmHg
Molecular Formula	C₁₄H₁₅NO₃
Molecular Weight	245.27400
Flash Point	250ºC
Exact Mass	245.10500
PSA	46.61000
LogP	2.25570
Vapour Pressure	9.7E-10mmHg at 25°C
Index of Refraction	1.551

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