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: Cyclopentanecarboxylic acid, 2-ethylidene-, methyl ester, (E)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

172981-48-5

172981-48-5 structure

172981-48-5 structure

Name: Cyclopentanecarboxylic acid, 2-ethylidene-, methyl ester, (E)- (9CI)
Chemical Name: Methyl (2E)-2-ethylidenecyclopentanecarboxylate
CAS Number: 172981-48-5
Molecular Formula: C₉H₁₄O₂
Molecular Weight: 154.206
Create Date: 2021-09-10 06:50:45
Modify Date: 2024-02-04 17:05:17

Names
Properties

Name	Methyl (2E)-2-ethylidenecyclopentanecarboxylate
Synonyms	Cyclopentanecarboxylic acid, 2-ethylidene-, methyl ester, (2E)- Methyl (2E)-2-ethylidenecyclopentanecarboxylate

Density	1.1±0.1 g/cm3
Boiling Point	193.9±29.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄O₂
Molecular Weight	154.206
Flash Point	61.3±11.8 °C
Exact Mass	154.099380
LogP	2.44
Vapour Pressure	0.5±0.4 mmHg at 25°C
Index of Refraction	1.538

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