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: Propanoic acid, 2-(hydroxyimino)-, 2-propynyl ester, (2E)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

655243-58-6

655243-58-6 structure

655243-58-6 structure

Name: Propanoic acid, 2-(hydroxyimino)-, 2-propynyl ester, (2E)- (9CI)
Chemical Name: 2-Propyn-1-yl (2E)-2-(hydroxyimino)propanoate
CAS Number: 655243-58-6
Molecular Formula: C₆H₇NO₃
Molecular Weight: 141.125
Create Date: 2021-09-13 22:52:57
Modify Date: 2025-08-25 17:21:43

Names
Properties

Name	2-Propyn-1-yl (2E)-2-(hydroxyimino)propanoate
Synonyms	Propanoic acid, 2-(hydroxyimino)-, 2-propyn-1-yl ester, (2E)- 2-Propyn-1-yl (2E)-2-(hydroxyimino)propanoate

Density	1.1±0.1 g/cm3
Boiling Point	234.0±42.0 °C at 760 mmHg
Molecular Formula	C₆H₇NO₃
Molecular Weight	141.125
Flash Point	95.3±27.9 °C
Exact Mass	141.042587
LogP	0.36
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.453

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