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: 2-ethenylcyclopropane-1,1-dicarboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57742-48-0

57742-48-0 structure

57742-48-0 structure

Name: 2-ethenylcyclopropane-1,1-dicarboxylic acid
Chemical Name: 2-ethenylcyclopropane-1,1-dicarboxylic acid
CAS Number: 57742-48-0
Molecular Formula: C₇H₈O₄
Molecular Weight: 156.13600
Create Date: 2017-08-13 22:17:36
Modify Date: 2025-08-26 10:59:57

Name	2-ethenylcyclopropane-1,1-dicarboxylic acid
Synonyms	(RS)-2-Vinyl-1,1-cyclopropandicarbonsaeure 2-vinylcyclopropane-1,1-dicarboxylic acid 2-Vinyl-cyclopropan-1,1-dicarbonsaeure

Density	1.609g/cm3
Boiling Point	348.9ºC at 760 mmHg
Molecular Formula	C₇H₈O₄
Molecular Weight	156.13600
Flash Point	179ºC
Exact Mass	156.04200
PSA	74.60000
LogP	0.34790
Index of Refraction	1.681

17447-60-8 structure

17447-60-8

~89%

57742-48-0 structure

57742-48-0

Literature: Quinkert; Schwartz; Stark; et al. 1982 , vol. No. 11, p. 1999 - 2040

7686-78-4 structure

7686-78-4

~80%

57742-48-0 structure

57742-48-0

Literature: Martinelli, Elisa; Pucci, Elena; Galli, Giancarlo; Gallot, Bernard Molecular Crystals and Liquid Crystals, 2007 , vol. 465, # 1 p. 81 - 92

Precursor 2
17447-60-8 7686-78-4
DownStream 4
21963-38-2 87256-39-1 53-16-7 1624-62-0

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