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: 2H-Pyrrol-5-ol,3,4-dihydro-3,4-dimethyl-2-methylene-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

111862-13-6

111862-13-6 structure

111862-13-6 structure

Name: 2H-Pyrrol-5-ol,3,4-dihydro-3,4-dimethyl-2-methylene-(9CI)
Chemical Name: 3,4-Dimethyl-5-methylene-2-pyrrolidinone
CAS Number: 111862-13-6
Molecular Formula: C₇H₁₁NO
Molecular Weight: 125.168
Create Date: 2021-09-09 18:26:18
Modify Date: 2025-09-12 00:01:06

Names
Properties

Name	3,4-Dimethyl-5-methylene-2-pyrrolidinone
Synonyms	2-Pyrrolidinone, 3,4-dimethyl-5-methylene- 3,4-Dimethyl-5-methylene-2-pyrrolidinone

Density	1.1±0.1 g/cm3
Boiling Point	211.3±33.0 °C at 760 mmHg
Molecular Formula	C₇H₁₁NO
Molecular Weight	125.168
Flash Point	112.3±14.6 °C
Exact Mass	125.084061
LogP	0.75
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.527

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