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-Pentenoic acid,2-(acetylamino)-4-oxo-,methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

142937-78-8

142937-78-8 structure

142937-78-8 structure

Name: 2-Pentenoic acid,2-(acetylamino)-4-oxo-,methyl ester
Chemical Name: Methyl (2Z)-2-acetamido-4-oxo-2-pentenoate
CAS Number: 142937-78-8
Molecular Formula: C₈H₁₁NO₄
Molecular Weight: 185.177
Create Date: 2021-09-12 12:39:04
Modify Date: 2024-04-06 16:37:34

Names
Properties

Name	Methyl (2Z)-2-acetamido-4-oxo-2-pentenoate
Synonyms	2-Pentenoic acid, 2-(acetylamino)-4-oxo-, methyl ester, (2Z)- Methyl (2Z)-2-acetamido-4-oxo-2-pentenoate

Density	1.2±0.1 g/cm3
Boiling Point	395.8±42.0 °C at 760 mmHg
Molecular Formula	C₈H₁₁NO₄
Molecular Weight	185.177
Flash Point	193.2±27.9 °C
Exact Mass	185.068802
LogP	-1.02
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.466

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