Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzenesulfonamide,N-[3-chloro-2-oxo-1-(phenylmethyl)propyl]-4-methyl-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenesulfonamide,N-[3-chloro-2-oxo-1-(phenylmethyl)propyl]-4-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

329-30-6

329-30-6 structure

329-30-6 structure

Name: Benzenesulfonamide,N-[3-chloro-2-oxo-1-(phenylmethyl)propyl]-4-methyl-
Chemical Name: tpck
CAS Number: 329-30-6
Molecular Formula: C₁₇H₁₈ClNO₃S
Molecular Weight: 351.84800
Create Date: 2018-12-03 14:18:59
Modify Date: 2025-09-12 16:17:19

Name	tpck
Synonyms	TOS-PHE-CHLOROMETHYLKETONE TOS-PHE-CMK N-TOSYLAMIDE PHENETHYL CHLOROMETHYLKETONE tosyl phenylalanine chloromethyl ketone L-1-CHLORO-3-TOSYLAMIDO-4-PHENYL-2-BUTANONE L-1-p-tosylamino-2-phenylethyl chloro-methyl ketone N-TOSYL-PHE-CHLOROMETHYLKETONE EINECS 206-954-6 N-tosyl-L-phenylalanine chloromethylketone N-tosyl-L-phenylalanyl chloromethylketone TOSYL-L-PHENYLALANINE CHLOROMETHYL KETONE tosyl phenylalanyl chloromethyl ketone TOSYL-L-PHENYLALANYL-CHLOROMETHANE

Density	1.277g/cm3
Boiling Point	509.9ºC at 760mmHg
Melting Point	106-108ºC(lit.)
Molecular Formula	C₁₇H₁₈ClNO₃S
Molecular Weight	351.84800
Flash Point	262.2ºC
Exact Mass	351.07000
PSA	71.62000
LogP	4.16420

Hazard Codes	Xi: Irritant;
Risk Phrases	37/38-41
Safety Phrases	26-36
HS Code	2935009090

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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