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: Benzoic acid, 4-(2-formylhydrazino)-, 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

139718-89-1

139718-89-1 structure

139718-89-1 structure

Name: Benzoic acid, 4-(2-formylhydrazino)-, methyl ester (9CI)
Chemical Name: Methyl 4-(2-formylhydrazino)benzoate
CAS Number: 139718-89-1
Molecular Formula: C₉H₁₀N₂O₃
Molecular Weight: 194.187
Create Date: 2021-09-16 12:28:16
Modify Date: 2025-09-26 21:23:19

Names
Properties

Name	Methyl 4-(2-formylhydrazino)benzoate
Synonyms	Methyl 4-(2-formylhydrazino)benzoate Benzoic acid, 4-(2-formylhydrazinyl)-, methyl ester MFCD27958372

Density	1.3±0.1 g/cm3
Boiling Point	314.3±44.0 °C at 760 mmHg
Molecular Formula	C₉H₁₀N₂O₃
Molecular Weight	194.187
Flash Point	143.9±28.4 °C
Exact Mass	194.069138
LogP	1.39
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.587

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