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-Propynoicacid,3-(6-ethyl-2-pyridinyl)-,ethylester(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

676343-11-6

676343-11-6 structure

676343-11-6 structure

Name: 2-Propynoicacid,3-(6-ethyl-2-pyridinyl)-,ethylester(9CI)
Chemical Name: Ethyl 3-(6-ethyl-2-pyridinyl)-2-propynoate
CAS Number: 676343-11-6
Molecular Formula: C₁₂H₁₃NO₂
Molecular Weight: 203.237
Create Date: 2021-09-17 22:19:26
Modify Date: 2025-09-13 16:44:14

Names
Properties

Name	Ethyl 3-(6-ethyl-2-pyridinyl)-2-propynoate
Synonyms	2-Propynoic acid, 3-(6-ethyl-2-pyridinyl)-, ethyl ester Ethyl 3-(6-ethyl-2-pyridinyl)-2-propynoate

Density	1.1±0.1 g/cm3
Boiling Point	314.1±30.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₃NO₂
Molecular Weight	203.237
Flash Point	143.8±24.6 °C
Exact Mass	203.094635
LogP	3.22
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.529

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