Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Maleic acid hydrogen 1-vinyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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19896-47-0

19896-47-0 structure

19896-47-0 structure

Name: Maleic acid hydrogen 1-vinyl ester
Chemical Name: (2Z)-4-Oxo-4-(vinyloxy)-2-butenoic acid
CAS Number: 19896-47-0
Molecular Formula: C₆H₆O₄
Molecular Weight: 142.109
Create Date: 2021-09-12 20:27:22
Modify Date: 2025-08-25 00:48:22

Names
Properties

Name	(2Z)-4-Oxo-4-(vinyloxy)-2-butenoic acid
Synonyms	(2Z)-4-Oxo-4-(vinyloxy)-2-butenoic acid 2-Butenedioic acid, monoethenyl ester, (2Z)-

Density	1.2±0.1 g/cm3
Boiling Point	246.4±23.0 °C at 760 mmHg
Molecular Formula	C₆H₆O₄
Molecular Weight	142.109
Flash Point	103.5±16.1 °C
Exact Mass	142.026611
LogP	0.09
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.488

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