14H₂₂ClN₂O₃S; Molecular Weight:333.8535; EINECS:224-266-4 ">

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The physical and chemical property of 4272-74-6 is provided by ChemNet.com

ChemNet > CAS > 4272-74-6 (3S)-1-Chloro-3-tosylamido-7-amino-2-heptanone hydrochloride

4272-74-6 (3S)-1-Chloro-3-tosylamido-7-amino-2-heptanone hydrochloride

product Name	(3S)-1-Chloro-3-tosylamido-7-amino-2-heptanone hydrochloride
CAS No	4272-74-6
Synonyms	N-Tosyl-L-lysine chloromethyl ketone hydrochloride (TLCK); Tos-Lys-chloromethylketone . HCl; Nalpha-p-Tosyl-L-lysine chloromethyl ketone hydrochloride; TLCK; (5S)-7-chloro-5-{[(4-methylphenyl)sulfonyl]amino}-6-oxoheptan-1-aminium
Molecular Formula	C₁₄H₂₂ClN₂O₃S
Molecular Weight	333.8535
InChI	InChI=1/C14H21ClN2O3S/c1-11-5-7-12(8-6-11)21(19,20)17-13(14(18)10-15)4-2-3-9-16/h5-8,13,17H,2-4,9-10,16H2,1H3/p+1/t13-/m0/s1
EINECS	224-266-4
Molecular Structure
Melting point	165-161℃
Boiling point	509.8°C at 760 mmHg
Flash point	262.1°C
Vapour Pressur	1.65E-10mmHg at 25°C
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;