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CAS No 70-25-7 , 1-methyl-2-nitro-1-nitrosoguanidine

  • Name: 1-methyl-2-nitro-1-nitrosoguanidine
  • Synonyms: 1-methyl-2-nitro-1-nitrosoguanidine; 70-25-7;MNNG; 1-Methyl-3-nitro-1-nitrosoguanidine; Methylnitronitrosoguanidine; N-METHYL-N'-NITRO-N-NITROSOGUANIDINE;
  • CAS Registry Number:
  • Transport: UN 1325
  • Melting Point: 118 ºC (DEC.)
  • Density: 1.764g/cm 3
  • Safety Statements: R45;R20;R36/38;R51/53
  • Hazard Symbols: N: Dangerous for the environment;T: Toxic;
  • EINECS: 200-730-1
  • Molecular Weight: 147.0928
  • InchiKey: VZUNGTLZRAYYDE-UHFFFAOYSA-N
  • InChI: InChI=1S/C2H5N5O3/c1-6(5-8)2(3)4-7(9)10/h1H3,(H2,3,4)
  • Risk Statements: S53;S45;S61
  • Molecular Formula: C2H5N5O3
  • Molecular Structure:CAS No:70-25-7 1-methyl-2-nitro-1-nitrosoguanidine
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70-25-7 N-METHYL-N''-NITRO-N-NITROSOGUANIDINE; 95%, WETTED WITH 50% WATER

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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70-25-7 1-METHYL-3-NITRO-1-NITROSOGUANIDINE

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China ,China
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70-25-7 N-METHYL-N''-NITRO-N-NITROSOGUANIDINE (WETTED WITH CA. 50% WATER, CONTAINING 5G ON A DRY WEIGHT BASIS)

  • 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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70-25-7 1-Methyl-3-Nitro-1-Nitrosoguanidine

  • United States Ark Pharm, Inc. [Manufacturers]
  • Tel: +1-(847)-367-3680
  • Fax: +1-(847)-367-3681
  • Address: 1840 Industrial Drive, Suite 280, Libertyville, Illinois 60048, Libertyville,IllinoisUnited States
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70-25-7 N-methyl-N'-nitro-N-nitrosoguanidine

  • China VETCHEM Biochemistry Science [, Manufacturer, Distributor/Wholesaler]
  • Tel: +86-21-593837
  • Address: No.2 Jinshanwei Industrial Zon,Shanghai 200120 China Shanghai,ShanghaiChina
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70-25-7 1-METHYL-3-NITRO-1-NITROSOGUANIDINE

  • United States Sciencelab.com, Inc. [Manufacturer]
  • Tel: 281.441.4400/ 800.901.7247
  • Fax: 281.441.4409
  • Address: Sciencelab.com, Inc.
    14025 Smith Rd.
    Houston, TX 77396 ,United States
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70-25-7 N-methyl-N'-nitro-N-nitrosoguanidine

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70-25-7 1-METHYL-3-NITRO-1-NITROSOGUANIDINE

  • United States Tripletoxygen [Manufacturer]
  • Fax: 713-666-7398
  • Address: Tripletoxygen
    P.O. Box 20650
    Houston, TX 77225-0650 ,United States
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70-25-7 N-methyl-N'-nitro-N-nitrosoguanidine

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70-25-7 N-methyl-N'-nitro-N-nitrosoguanidine

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References of 1-methyl-2-nitro-1-nitrosoguanidine
Title: N-Methyl-N¢-nitro-N-nitrosoguanidine
CAS Registry Number: 70-25-7
Synonyms: N-Methyl-N-nitroso-N¢-nitroguanidine; MNNG
Molecular Formula: C2H5N5O3
Molecular Weight: 147.09
Percent Composition: C 16.33%, H 3.43%, N 47.61%, O 32.63%
Literature References: Prepn: A. F. McKay, G. F. Wright, J. Am. Chem. Soc. 69, 3028 (1947). Reviews of carcinogenicity and mutagenicity studies: IARC Monographs 4, 183-195 (1974); U. Sinha, B. B. Chattoo, J. Sci. Ind. Res. 3, 499-505 (1975).
Properties: Yellow crystals from methanol, mp 118° (dec). Reacts with aq KOH to form diazomethane: A. F. McKay, J. Am. Chem. Soc. 70, 1974 (1948). Reacts at acid pH to give methylnitroguanidine.
Melting point: mp 118° (dec)
CAUTION: This substance is reasonably anticipated to be a human carcinogen: Report on Carcinogens, Eleventh Edition (PB2005-104914, 2004) p III-172.
Use: Exptlly as carcinogen and mutagen. Formerly in prepn of diazomethane.