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

112139-53-4

112139-53-4 structure

112139-53-4 structure

Name: 1-Cyclobutene-1-carboxylicacid,2-methyl-3-oxo-,methylester(9CI)
Chemical Name: Methyl 2-methyl-3-oxo-1-cyclobutene-1-carboxylate
CAS Number: 112139-53-4
Molecular Formula: C₇H₈O₃
Molecular Weight: 140.137
Create Date: 2021-09-10 16:56:53
Modify Date: 2024-02-25 11:39:46

Names
Properties

Name	Methyl 2-methyl-3-oxo-1-cyclobutene-1-carboxylate
Synonyms	1-Cyclobutene-1-carboxylic acid, 2-methyl-3-oxo-, methyl ester Methyl 2-methyl-3-oxo-1-cyclobutene-1-carboxylate MFCD24705471

Density	1.2±0.1 g/cm3
Boiling Point	204.9±19.0 °C at 760 mmHg
Molecular Formula	C₇H₈O₃
Molecular Weight	140.137
Flash Point	81.6±21.5 °C
Exact Mass	140.047348
LogP	0.02
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.503

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