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: 5-Methyl-4-heptene-2,3,6-trione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72939-50-5

72939-50-5 structure

72939-50-5 structure

Name: 5-Methyl-4-heptene-2,3,6-trione
Chemical Name: (E)-5-methylhept-4-ene-2,3,6-trione
CAS Number: 72939-50-5
Molecular Formula: C₈H₁₀O₃
Molecular Weight: 154.16300
Create Date: 2017-04-28 17:25:46
Modify Date: 2025-08-25 18:09:30

Names
Properties

Name	(E)-5-methylhept-4-ene-2,3,6-trione
Synonyms	5-Methyl-4-heptene-2,3,6-trione 4-Heptene-2,3,6-trione,5-methyl

Density	1.06g/cm3
Boiling Point	252.2ºC at 760 mmHg
Molecular Formula	C₈H₁₀O₃
Molecular Weight	154.16300
Flash Point	100.3ºC
Exact Mass	154.06300
PSA	51.21000
LogP	0.67980
Index of Refraction	1.45

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