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, 2,3-diisocyanato-, methyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

246225-90-1

246225-90-1 structure

246225-90-1 structure

Name: Propanoic acid, 2,3-diisocyanato-, methyl ester (9CI)
Chemical Name: Methyl 3-isocyanato-N-(oxomethylene)alaninate
CAS Number: 246225-90-1
Molecular Formula: C₆H₆N₂O₄
Molecular Weight: 170.123
Create Date: 2021-09-11 14:47:30
Modify Date: 2025-10-18 16:47:48

Names
Properties

Name	Methyl 3-isocyanato-N-(oxomethylene)alaninate
Synonyms	Alanine, N-carbonyl-3-isocyanato-, methyl ester Methyl 3-isocyanato-N-(oxomethylene)alaninate

Density	1.3±0.1 g/cm3
Boiling Point	227.9±35.0 °C at 760 mmHg
Molecular Formula	C₆H₆N₂O₄
Molecular Weight	170.123
Flash Point	101.3±20.4 °C
Exact Mass	170.032761
LogP	2.52
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.501

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