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CAS No 80-11-5 , N,4-dimethyl-N-nitrosobenzenesulfonamide

  • Name: N,4-dimethyl-N-nitrosobenzenesulfonamide
  • Synonyms: P-TOLYLSULFONYLMETHYLNITROSAMIDE; 80-11-5; N-Methyl-N-nitroso-p-toluenesulfonamide;N,4-dimethyl-N-nitrosobenzenesulfonamide; N-Methyl-N-nitrosotoluene-4-sulphonamide; Diazale;Diazald;
  • CAS Registry Number:
  • Transport: UN 3234
  • Melting Point: 61-62 ºC
  • Density: 1.3 g/cm3
  • Refractive index: 1.61
  • Water Solubility: negligible
  • Safety Statements: R2;R36/37/38;R43
  • Hazard Symbols: E: Explosive;Xi: Irritant;
  • EINECS: 201-252-6
  • Molecular Weight: 214.2416
  • InchiKey: FFKZOUIEAHOBHW-UHFFFAOYSA-N
  • InChI: InChI=1S/C8H10N2O3S/c1-7-3-5-8(6-4-7)14(12,13)10(2)9-11/h3-6H,1-2H3
  • Risk Statements: S15;S26;S35;S36/37
  • Molecular Formula: C8H10N2O3S
  • Molecular Structure:CAS No:80-11-5 N,4-dimethyl-N-nitrosobenzenesulfonamide
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80-11-5 Diazogen

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: Union City,CaliforniaUnited States
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80-11-5 Diazogen

  • Diazogen
  • China Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-28-88007744
  • Fax: +86-28-85193812
  • Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,China
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80-11-5 N-Methyl-N-Nitroso-p-Toluene Sulfonamide

  • N-Methyl-N-Nitroso-p-Toluene Sulfonamide, 97
  • China Betapharma Shanghai Inc.Co., Ltd [Manufacturer]
  • Tel: 86-21-62951620
  • Fax: 86-21-32230794
  • Address: Jinming Building 12A No. 8 Zunyi(S) Rd. Shanghai China 200336 shanghaiCHINA shanghai,China
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80-11-5 N-Methyl-N-Nitroso-p-toluenesulfonamide

  • N-Methyl-N-Nitroso-p-toluenesulfonamide
  • China Shenzhen sailing chemical Co.,Ltd [Manufacturer]
  • Tel: 86-755-26415005
  • Fax: 86-755-26412646
  • Address: 1-403 Bei tou hao yuan Nanxing Road Nanshan District Shenzhen, Guangdong 518051 shenzhenCHINA shenzhen,China
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80-11-5 N-METHYL-N-NITROSO-P-TOLUENESULPHONAMIDE

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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80-11-5 P-TOLUENESULFONYL-N-METHYL-N-NITROSAMIDE

  • Norway Chiron AS [Manufacturer]
  • Tel: +47 73 87 44 90
  • Fax: +47 73 87 44 99
  • Address: Chiron AS
    Stiklestadveien 1
    N-7041 Trondheim
    Norway ,Norway
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80-11-5 N-METHYL-N-NITROSO-4-TOLUENESULFONAMIDE

  • United States Bromorganics Corporation [Manufacturer]
  • Tel: 847-238-9588
  • Fax: 847-238-9688
  • Address: Bromorganics Corporation
    P. O. Box 722
    Elk Grove Village, Illinois 60009 ,United States
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80-11-5 N-Methyl-N-nitroso-p-toluenesulfonamide (Diazogen)

  • N-Methyl-N-nitroso-p-toluenesulfonamide (Diazogen)
  • United Kingdom Molekula Ltd [Manufacturer]
  • Tel: +44 1202 863000
  • Fax: +44 1202 863003
  • Address: Technology House Old Forge Road Ferndown Industrial Estate Wimborne Dorset Bh21 7RR ,United Kingdom
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80-11-5 N-Methyl-N-nitroso-p-toluenesulfonamide-N-methyl-13C

  • N-Methyl-N-nitroso-p-toluenesulfonamide-N-methyl-13C(Diazomethane Precursor), 99%13C
  • United States Medical Isotopes, Inc. [Manufacturer]
  • Tel: (603) 635-2255/ (800) 374-9513
  • Fax: (603) 635-2448
  • Address: 100 Bridge Street
    Pelham, NH 03076 ,United States
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80-11-5 1938.8-10G P-TOLUENESULFONYL-N-METHYL-N-NITROSAMIDE

  • Germany Campro Scientific GmbH [Manufacturer]
  • Tel: +49.(0)30.629.01.89.0 (Germany)/ +31.(0)318.529.437 (Netherlands)
  • Fax: +49.(0)30.629.01.89.89
    +31.(0)318.542.181
  • Address: Campro Scientific GmbH
    Postfach 36 20 65
    D-10972 Berlin
    Germany
    Tel. +49.(0)30.629.01.89.0
    Fax +49.(0)30.629.01.89.89
    info@campro.eu ,Germany
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References of N,4-dimethyl-N-nitrosobenzenesulfonamide
Title: p-Tolylsulfonylmethylnitrosamide
CAS Registry Number: 80-11-5
CAS Name: N,4-Dimethyl-N-nitrosobenzenesulfonamide
Synonyms: N-methyl-N-nitroso-p-toluenesulfonamide
Trademarks: Diazald (Aldrich)
Molecular Formula: C8H10N2O3S
Molecular Weight: 214.24
Percent Composition: C 44.85%, H 4.70%, N 13.08%, O 22.40%, S 14.97%
Literature References: Prepd by the action of nitrous acid on p-tolylsulfonylmethylamide: DE 224388 (1910 to Bayer); Frdl. 10, 1216; Chem. Zentralbl. 1910, II, 609; Takizawa, J. Pharm. Soc. Jpn. 70, 490 (1950); de Boer, Backer, Rec. Trav. Chim. 73, 229 (1954); Org. Synth. 34, 96 (1954).
Properties: Yellow crystals from benzene + petr ether, mp 62°. Stable in an ordinary brown bottle for several years. A white coating (formed of p-tolylsulfonylmethylamide) does no harm. Insol in water. Sol in ether, petr ether, benzene, chloroform, carbon tetrachloride. Yields diazomethane on treatment with alkali.
Melting point: mp 62°
Use: In the laboratory prepn of diazomethane. Directions for use: de Boer, Backer, Rec. Trav. Chim. 73, 232 (1954).