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-2-one,1,5-dihydro-5,5-dimethyl-1-(2-methyl-1-oxopropyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

194666-41-6

194666-41-6 structure

194666-41-6 structure

Name: 2H-Pyrrol-2-one,1,5-dihydro-5,5-dimethyl-1-(2-methyl-1-oxopropyl)-
Chemical Name: 1-Isobutyryl-5,5-dimethyl-1,5-dihydro-2H-pyrrol-2-one
CAS Number: 194666-41-6
Molecular Formula: C₁₀H₁₅NO₂
Molecular Weight: 181.232
Create Date: 2021-09-15 17:06:56
Modify Date: 2025-09-11 13:37:56

Names
Properties

Name	1-Isobutyryl-5,5-dimethyl-1,5-dihydro-2H-pyrrol-2-one
Synonyms	MFCD18815029 2H-Pyrrol-2-one, 1,5-dihydro-5,5-dimethyl-1-(2-methyl-1-oxopropyl)- 1-Isobutyryl-5,5-dimethyl-1,5-dihydro-2H-pyrrol-2-one

Density	1.0±0.1 g/cm3
Boiling Point	281.0±23.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₅NO₂
Molecular Weight	181.232
Flash Point	114.7±15.0 °C
Exact Mass	181.110275
LogP	0.50
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.485

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