Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: cohibin D
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

189508-32-5

189508-32-5 structure

189508-32-5 structure

Name: cohibin D
Chemical Name: 4-[(Z,11R,12R)-11,12-dihydroxytriacont-15-enyl]-2-methyl-2H-furan-5-one
CAS Number: 189508-32-5
Molecular Formula: C₃₅H₆₄O₄
Molecular Weight: 548.88000
Create Date: 2017-02-05 15:37:59
Modify Date: 2025-09-14 18:29:56

Names
Properties

Name	4-[(Z,11R,12R)-11,12-dihydroxytriacont-15-enyl]-2-methyl-2H-furan-5-one
Synonyms	Cohibin D

Density	0.951g/cm3
Boiling Point	674.4ºC at 760mmHg
Molecular Formula	C₃₅H₆₄O₄
Molecular Weight	548.88000
Flash Point	198.6ºC
Exact Mass	548.48000
PSA	66.76000
LogP	9.90850
Vapour Pressure	4.41E-21mmHg at 25°C
Index of Refraction	1.489

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