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: SIB 1508Y
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

179120-92-4

179120-92-4 structure

179120-92-4 structure

Name: SIB 1508Y
Chemical Name: 5-Ethynyl Nicotine
CAS Number: 179120-92-4
Molecular Formula: C₁₂H₁₄N₂
Molecular Weight: 186.25300
Create Date: 2016-09-10 03:22:56
Modify Date: 2026-08-02 13:10:34

Name	5-Ethynyl Nicotine
Synonyms	(S)-3-Ethynyl-5-(1-methyl-2-pyrrolidinyl)pyridine 3-Ethynyl-5-[(2S)-1-methyl-2-pyrrolidinyl]pyridine Altinicline Pyridine, 3-ethynyl-5-[(2S)-1-methyl-2-pyrrolidinyl]

Boiling Point	287.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₄N₂
Molecular Weight	186.25300
Flash Point	127.8ºC
Exact Mass	186.11600
PSA	16.13000
LogP	1.76750
Vapour Pressure	0.00245mmHg at 25°C

Precursor 9
852238-97-2 916046-39-4 71606-34-3 20986-40-7
64319-85-3 113118-81-3 20826-04-4 83023-58-9
360767-43-7
DownStream 0

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