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-Propanone, 1-(5-methyl-2-pyrrolidinylidene)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

206197-84-4

206197-84-4 structure

206197-84-4 structure

Name: 2-Propanone, 1-(5-methyl-2-pyrrolidinylidene)- (9CI)
Chemical Name: (1E)-1-(5-Methyl-2-pyrrolidinylidene)acetone
CAS Number: 206197-84-4
Molecular Formula: C₈H₁₃NO
Molecular Weight: 139.195
Create Date: 2021-09-10 00:05:57
Modify Date: 2025-08-23 17:37:51

Names
Properties

Name	(1E)-1-(5-Methyl-2-pyrrolidinylidene)acetone
Synonyms	(1E)-1-(5-Methyl-2-pyrrolidinylidene)acetone 2-Propanone, 1-(5-methyl-2-pyrrolidinylidene)-, (1E)-

Density	1.0±0.1 g/cm3
Boiling Point	248.5±29.0 °C at 760 mmHg
Molecular Formula	C₈H₁₃NO
Molecular Weight	139.195
Flash Point	109.3±24.4 °C
Exact Mass	139.099716
LogP	0.22
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.533

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