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72676-74-5

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Basic Information
CAS No.: 72676-74-5
Name: (1Z,3R,4R)-1-diazonio-4-methyl-3-{[(4-methylphenyl)sulfonyl]amino}hex-1-en-2-olate (non-preferred name)
Molecular Structure:
Molecular Structure of 72676-74-5 ((1Z,3R,4R)-1-diazonio-4-methyl-3-{[(4-methylphenyl)sulfonyl]amino}hex-1-en-2-olate (non-preferred name))
Formula: C14H18N3O3S
Molecular Weight: 309.389
Density: g/cm3
Boiling Point: °Cat760mmHg
Flash Point: °C
Safety: A poison by an unspecified route. A flammable liquid. When heated to decomposition it emits toxic vapors of NOx and SOx.
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  • N-TOSYL-d,l-ISOLEUCINE DIAZOMETHYL KETONE

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    N-TOSYL-d,l-ISOLEUCINE DIAZOMETHYL KETONE

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    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

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  • N-TOSYL-d,l-ISOLEUCINE DIAZOMETHYL KETONE

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    72676-74-5

    N-TOSYL-d,l-ISOLEUCINE DIAZOMETHYL KETONE

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    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

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  • N-TOSYL-d,l-ISOLEUCINE DIAZOMETHYL KETONE

  • Casno:

    72676-74-5

    N-TOSYL-d,l-ISOLEUCINE DIAZOMETHYL KETONE

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    FOB Price:  USD $ 0.0-0.0

    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    Hubei Jiutian Bio-medical Technology CO.,Ltd, which is professional in research and sale high techology.The company located in Wuhan, We insist on the concept of "technology first,

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    Tel:+86-027-88013699

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Chemistry

Empirical Formula of N-Tosyl-D,L-isoleucine diazomethyl ketone (CAS NO.72676-74-5): C14H19N3O3S
Molecular Weight: 309.384
Structure of N-Tosyl-D,L-isoleucine diazomethyl ketone (CAS NO.72676-74-5):
                           
IUPAC Name: (Z,3R,4R)-1-Diazonio-4-methyl-3-[(4-methylphenyl)sulfonylamino]hex-1-en-2-olate
Canonical SMILES: CCC(C)C(C(=C[N+]#N)[O-])NS(=O)(=O)C1=CC=C(C=C1)C
Isomeric SMILES: CC[C@@H](C)[C@H](/C(=C/[N+]#N)/[O-])NS(=O)(=O)C1=CC=C(C=C1)C
InChI: InChI=1S/C14H19N3O3S/c1-4-11(3)14(13(18)9-16-15)17-21(19,20)12-7-5-10(2)6-8-12/h5-9,11,14,17H,4H2,1-3H3/b13-9-/t11-,14-/m1/s1
InChIKey: GTLNDAVKPAJMCJ-OIVWFDOYSA-N

Toxicity Data With Reference

1.    

unr-mus LD50:100 mg/kg

    JPMSAE    Journal of Pharmaceutical Sciences. 69 (1980),1451.

Safety Profile

A poison by an unspecified route. A flammable liquid. When heated to decomposition N-Tosyl-D,L-isoleucine diazomethyl ketone (CAS NO.72676-74-5) emits toxic vapors of NOx and SOx.

Standards and Recommendations

DOT Classification:  3; Label: Flammable Liquid

Specification

 N-Tosyl-D,L-isoleucine diazomethyl ketone , its cas register number is 72676-74-5. It also can be called p-Toluenesulfonamide, N-(1-(diazoacetyl)-2-methylbutyl)-, (R*,R*)- (+-)- ; Benzenesulfonamide, N-(1-(diazoacetyl)-2-methylbutyl)-4-methyl-, (R*,R*)-(+-)- (9CI) ; and (+-)-(R*,R*)-N-(1-(Diazoacetyl)-2-methylbutyl)-p-toluenesulfonamide .