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

66290-95-7

66290-95-7 structure

66290-95-7 structure

Name: 1,3-Dioxolane,2-(1,1-dimethylethyl)-2-methyl-4-methylene-
Chemical Name: 2-Methyl-4-methylene-2-(2-methyl-2-propanyl)-1,3-dioxolane
CAS Number: 66290-95-7
Molecular Formula: C₉H₁₆O₂
Molecular Weight: 156.222
Create Date: 2021-09-10 18:08:56
Modify Date: 2025-09-01 11:09:25

Names
Properties

Name	2-Methyl-4-methylene-2-(2-methyl-2-propanyl)-1,3-dioxolane
Synonyms	1,3-Dioxolane, 2-(1,1-dimethylethyl)-2-methyl-4-methylene- 2-Methyl-4-methylene-2-(2-methyl-2-propanyl)-1,3-dioxolane

Density	0.9±0.1 g/cm3
Boiling Point	190.5±39.0 °C at 760 mmHg
Molecular Formula	C₉H₁₆O₂
Molecular Weight	156.222
Flash Point	56.6±26.6 °C
Exact Mass	156.115036
LogP	1.84
Vapour Pressure	0.7±0.4 mmHg at 25°C
Index of Refraction	1.447

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