Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(2-CHLORO-PHENYL)-PYRROLE-2,5-DIONE
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-CHLORO-PHENYL)-PYRROLE-2,5-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

140837-33-8

140837-33-8 structure

140837-33-8 structure

Name: 1-(2-CHLORO-PHENYL)-PYRROLE-2,5-DIONE
Chemical Name: 3-(2-Methylpiperidin-1-yl)propanenitrile
CAS Number: 140837-33-8
Molecular Formula: C₉H₁₆N₂
Molecular Weight: 152.23700
Create Date: 2018-12-17 01:35:17
Modify Date: 2025-08-25 12:42:12

Name	3-(2-Methylpiperidin-1-yl)propanenitrile
Synonyms	1-(2-Cyanoethyl)-2-Methylpiperidine 1-(2-Cyanoethyl)-2-pipecoline 1-(2-Cyanoethyl)-2-methylpiperidine SJFHISLGBSSBQE-UHFFFAOYSA 3-(2-Methylpiperidino)propionitrile

Density	0.94 g/cm3
Boiling Point	123ºC 2mm
Molecular Formula	C₉H₁₆N₂
Molecular Weight	152.23700
Flash Point	100.9ºC
Exact Mass	152.13100
PSA	27.03000
LogP	1.71238
Vapour Pressure	0.0162mmHg at 25°C
Index of Refraction	1.46

Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S26;S36/S37/S39
RIDADR	UN 3276
HS Code	2933399090

107-13-1 structure

107-13-1

109-05-7 structure

109-05-7

~%

140837-33-8 structure

140837-33-8

Literature: Journal of the American Chemical Society, , vol. 68, p. 1911 Journal of the American Chemical Society, , vol. 71, p. 3839

Precursor 2
107-13-1 109-05-7
DownStream 1
83808-22-4

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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