Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(4-chlorophenyl)-1-(p-tolylsulphonyl)piperidine-4-carbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

42138-31-8

42138-31-8 structure

42138-31-8 structure

Name: 4-(4-chlorophenyl)-1-(p-tolylsulphonyl)piperidine-4-carbonitrile
Chemical Name: 4-(4-chlorophenyl)-1-(4-methylphenyl)sulfonylpiperidine-4-carbonitrile
CAS Number: 42138-31-8
Molecular Formula: C₁₉H₁₉ClN₂O₂S
Molecular Weight: 374.88400
Create Date: 2016-08-12 19:00:07
Modify Date: 2025-08-20 05:27:10

Name	4-(4-chlorophenyl)-1-(4-methylphenyl)sulfonylpiperidine-4-carbonitrile
Synonyms	einecs 255-678-2

Density	1.35g/cm3
Boiling Point	552.6ºC at 760 mmHg
Molecular Formula	C₁₉H₁₉ClN₂O₂S
Molecular Weight	374.88400
Flash Point	288ºC
Exact Mass	374.08600
PSA	69.55000
LogP	4.91318
Index of Refraction	1.637

HS Code	2933399090

42137-88-2 structure

42137-88-2

140-53-4 structure

140-53-4

~%

42138-31-8 structure

42138-31-8

Literature: G. D. Searle and Co. Patent: US4066654 A1, 1978 ;

Precursor 2
42137-88-2 140-53-4
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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