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

39922-59-3

39922-59-3 structure

39922-59-3 structure

Name: 3,4,4,5,5-pentamethyloxolan-2-one
Chemical Name: 3,4,4,5,5-pentamethyloxolan-2-one
CAS Number: 39922-59-3
Molecular Formula: C₉H₁₆O₂
Molecular Weight: 156.22200
Create Date: 2016-02-14 14:47:03
Modify Date: 2025-10-26 15:22:06

Names
Properties

Name	3,4,4,5,5-pentamethyloxolan-2-one
Synonyms	3,1-Mtapp 3,4,4,5,5-pentamethyl-dihydro-furan-2-one

Density	0.902g/cm3
Boiling Point	208.1ºC at 760 mmHg
Molecular Formula	C₉H₁₆O₂
Molecular Weight	156.22200
Flash Point	75.7ºC
Exact Mass	156.11500
PSA	26.30000
LogP	1.98410
Index of Refraction	1.417

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