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: 3-Cyclobutene-1,2-dione,3-amino-4-(methylamino)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

178324-32-8

178324-32-8 structure

178324-32-8 structure

Name: 3-Cyclobutene-1,2-dione,3-amino-4-(methylamino)-(9CI)
Chemical Name: 3-Amino-4-(methylamino)-3-cyclobutene-1,2-dione
CAS Number: 178324-32-8
Molecular Formula: C₅H₆N₂O₂
Molecular Weight: 126.113
Create Date: 2021-09-12 17:12:32
Modify Date: 2025-09-23 16:42:59

Names
Properties

Name	3-Amino-4-(methylamino)-3-cyclobutene-1,2-dione
Synonyms	3-Amino-4-(methylamino)-3-cyclobutene-1,2-dione 3-Cyclobutene-1,2-dione, 3-amino-4-(methylamino)-

Density	1.4±0.1 g/cm3
Boiling Point	215.6±50.0 °C at 760 mmHg
Molecular Formula	C₅H₆N₂O₂
Molecular Weight	126.113
Flash Point	84.2±30.1 °C
Exact Mass	126.042931
LogP	-2.15
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.571

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