Shanghai Nianxing Industrial Co., Ltd
China
Product Name: tert-butyl 3-ethynylpiperidine-1-carboxylate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: tert-butyl 3-ethynylpiperidine-1-carboxylate
Price: ￥868.0/250mg ￥288.0/50mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tert-Butyl 3-ethynylpiperidine-1-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

664362-16-7

664362-16-7 structure

Name: tert-butyl 3-ethynylpiperidine-1-carboxylate
Chemical Name: tert-butyl 3-ethynylpiperidine-1-carboxylate
CAS Number: 664362-16-7
Molecular Formula: C₁₂H₁₉NO₂
Molecular Weight: 209.28500
Create Date: 2018-06-26 17:50:05
Modify Date: 2025-09-18 19:10:47

Name	tert-butyl 3-ethynylpiperidine-1-carboxylate
Synonyms	1-BOC-3-ethynylpiperidine 3-ethynyl-piperidine-1-carboxylic acid tert-butyl ester 1-Piperidinecarboxylic acid,3-ethynyl-,1,1-dimethylethyl ester

Density	1.02
Boiling Point	269.583ºC at 760 mmHg
Molecular Formula	C₁₂H₁₉NO₂
Molecular Weight	209.28500
Exact Mass	209.14200
PSA	29.54000
LogP	2.20460
Index of Refraction	1.491
Storage condition	2-8°C

Hazard Codes	Xi

851882-50-3

~94%

664362-16-7

Literature: ADDEX PHARMACEUTICALS SA Patent: WO2005/44797 A1, 2005 ; Location in patent: Page/Page column 54 ; WO 2005/044797 A1

90965-06-3

118156-93-7

~76%

664362-16-7

Literature: Bourrain, Sylvie; Hunt, Peter Alan; Huscroft, Ian Thomas; Kulagowski, Janusz Jozef; London, Clare; Naylor, Elizabeth Mary; Raubo, Piotr Antoni; Seward, Eileen Mary Patent: US2004/229864 A1, 2004 ; Location in patent: Page/Page column 11 ; US 20040229864 A1

118156-93-7

27491-70-9

~98%

664362-16-7

Literature: Astar Biotech LLC; YU, Chunrong; Huang, Haihong; Zhang, Dongfeng; Li, Peng Patent: US2014/31354 A1, 2014 ; Location in patent: Paragraph 0296; 0421; 0422 ;

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

664362-16-7	478841-10-0
83220-74-0	1016538-96-7
120737-59-9	398489-26-4
874344-29-3	287193-00-4
934665-46-0	113451-52-8
2138151-01-4	2138212-02-7
2137421-20-4	2137675-76-2
2137769-05-0	2137769-13-0
12078-17-0	2138212-67-4
2137769-53-8	2138213-13-3