Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Acetamide, N-(1-methyl-2-oxopropyl)-, (S)- (9CI)
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Purity: 98.0%
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142924-42-3

142924-42-3 structure

142924-42-3 structure

Name: Acetamide, N-(1-methyl-2-oxopropyl)-, (S)- (9CI)
Chemical Name: N-[(2S)-3-Oxo-2-butanyl]acetamide
CAS Number: 142924-42-3
Molecular Formula: C₆H₁₁NO₂
Molecular Weight: 129.157
Create Date: 2021-09-12 15:13:25
Modify Date: 2025-08-25 19:26:30

Names
Properties

Name	N-[(2S)-3-Oxo-2-butanyl]acetamide
Synonyms	N-[(2S)-3-Oxo-2-butanyl]acetamide Acetamide, N-[(1S)-1-methyl-2-oxopropyl]-

Density	1.0±0.1 g/cm3
Boiling Point	276.3±23.0 °C at 760 mmHg
Molecular Formula	C₆H₁₁NO₂
Molecular Weight	129.157
Flash Point	131.9±22.8 °C
Exact Mass	129.078979
LogP	-0.62
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.424

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