Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Cyclopentanedione, 2-[(methylamino)methylene]- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

193472-62-7

193472-62-7 structure

193472-62-7 structure

Name: 1,3-Cyclopentanedione, 2-[(methylamino)methylene]- (9CI)
Chemical Name: 2-[(Methylamino)methylene]-1,3-cyclopentanedione
CAS Number: 193472-62-7
Molecular Formula: C₇H₉NO₂
Molecular Weight: 139.152
Create Date: 2021-09-13 10:04:41
Modify Date: 2025-08-26 19:50:47

Names
Properties

Name	2-[(Methylamino)methylene]-1,3-cyclopentanedione
Synonyms	MFCD01111597 1,3-Cyclopentanedione, 2-[(methylamino)methylene]- 2-[(Methylamino)methylene]cyclopentane-1,3-dione 2-[(Methylamino)methylene]-1,3-cyclopentanedione

Density	1.3±0.1 g/cm3
Boiling Point	271.4±40.0 °C at 760 mmHg
Molecular Formula	C₇H₉NO₂
Molecular Weight	139.152
Flash Point	129.7±27.5 °C
Exact Mass	139.063324
LogP	-1.16
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.619

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