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

29777-67-1

29777-67-1 structure

29777-67-1 structure

Name: 2-Pyrrolidinone,3,3-dimethyl-5-methylene-
Chemical Name: 3,3-dimethyl-5-methylidenepyrrolidin-2-one
CAS Number: 29777-67-1
Molecular Formula: C₇H₁₁NO
Molecular Weight: 125.16800
Create Date: 2016-12-30 17:53:30
Modify Date: 2024-04-03 18:13:02

Names
Properties

Name	3,3-dimethyl-5-methylidenepyrrolidin-2-one

Density	0.99g/cm3
Boiling Point	253.8ºC at 760 mmHg
Molecular Formula	C₇H₁₁NO
Molecular Weight	125.16800
Flash Point	139.7ºC
Exact Mass	125.08400
PSA	29.10000
LogP	1.37500
Vapour Pressure	0.0179mmHg at 25°C
Index of Refraction	1.478

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