Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(1-methylpiperidin-4-yl)ethanone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(1-methyl-4-piperidinyl)-Ethanone
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-(1-methylpiperidin-4-yl)ethanone
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

20691-91-2

20691-91-2 structure

20691-91-2 structure

Name: 1-(1-methylpiperidin-4-yl)ethanone
Chemical Name: 1-(1-methylpiperidin-4-yl)ethanone
CAS Number: 20691-91-2
Molecular Formula: C₈H₁₅NO
Molecular Weight: 141.211
Create Date: 2018-12-30 10:29:43
Modify Date: 2025-08-29 13:48:34

Name	1-(1-methylpiperidin-4-yl)ethanone
Synonyms	1-(1-Methyl-4-piperidinyl)ethanone 4-acetyl-1-methylpiperidine 4-Acetyl-N-methylpiperidin 1-Methyl-4-acetylpiperidine Ethanone, 1-(1-methyl-4-piperidinyl)-

Density	0.9±0.1 g/cm3
Boiling Point	195.2±33.0 °C at 760 mmHg
Molecular Formula	C₈H₁₅NO
Molecular Weight	141.211
Flash Point	59.9±14.8 °C
Exact Mass	141.115356
PSA	20.31000
LogP	0.44
Vapour Pressure	0.4±0.4 mmHg at 25°C
Index of Refraction	1.457

HS Code	2933399090

Precursor 9
30818-11-2 112654-70-3 37835-54-4 1122-54-9
1570-45-2 39546-32-2 2459-09-8 1690-75-1
1453-82-3
DownStream 1
91324-39-9

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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