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: Cyclohexene, 4-ethenyl-4-methyl-3- (1-methylethenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

450-16-8

450-16-8 structure

450-16-8 structure

Name: Cyclohexene, 4-ethenyl-4-methyl-3- (1-methylethenyl)-
Chemical Name: 7-methoxy-6-(3-methylbutanoyl)chromen-2-one
CAS Number: 450-16-8
Molecular Formula: C₁₅H₁₆O₄
Molecular Weight: 260.28500
Create Date: 2017-03-30 16:57:38
Modify Date: 2025-08-25 16:02:45

Name	7-methoxy-6-(3-methylbutanoyl)chromen-2-one
Synonyms	6-Isovaleryl-7-methoxy-cumarin GEIJERIN 6-isovaleryl-7-methoxy-coumarin

Density	1.169g/cm3
Boiling Point	437.4ºC at 760 mmHg
Molecular Formula	C₁₅H₁₆O₄
Molecular Weight	260.28500
Flash Point	195.7ºC
Exact Mass	260.10500
PSA	56.51000
LogP	3.03040
Vapour Pressure	7.51E-08mmHg at 25°C
Index of Refraction	1.544

Precursor 2
531-59-9 69471-28-9
DownStream 0

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