Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(2-propyn-1-yl)-4-piperidinone
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(2-propyn-1-yl)-4-piperidinone(SALTDATA: FREE)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1-(2-propyn-1-yl)-4-piperidinone(SALTDATA: FREE)
Price: ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

857190-11-5

857190-11-5 structure

857190-11-5 structure

Name: 1-(2-propyn-1-yl)-4-piperidinone(SALTDATA: FREE)
Chemical Name: 1-(2-Propyn-1-yl)-4-piperidinone
CAS Number: 857190-11-5
Molecular Formula: C₈H₁₁NO
Molecular Weight: 137.17900
Create Date: 2017-11-02 00:51:21
Modify Date: 2025-08-27 08:45:33

Name	1-(2-Propyn-1-yl)-4-piperidinone
Synonyms	rac-1-allylcyclohex-2-enol N-propargyl-piperidin-4-one 1-allylcyclohex-2-enol 1-allyl-cyclohex-2-en-1-ol 1-Allyl-2-cyclohexen-1-ol

Molecular Formula	C₈H₁₁NO
Molecular Weight	137.17900
Exact Mass	137.08400
PSA	20.31000
LogP	0.22240

HS Code	2933399090

41979-39-9 structure

41979-39-9

106-96-7 structure

106-96-7

~74%

857190-11-5 structure

857190-11-5

Literature: Alvarez-Pere, Monica; Marco-Contelles, Jose Arkivoc, 2011 , vol. 2011, # 2 p. 283 - 296

Precursor 2
41979-39-9 106-96-7
DownStream 0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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