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Merck

D28000

Sigma-Aldrich

Diazald®

99%

Sinónimos:

N-Methyl-N-(p-tolylsulfonyl)nitrosamide, N-Methyl-N-nitroso-p-toluenesulfonamide, N-Nitroso-N-methyl-p-toluenesulfonamide, N-Nitroso-p-toluenesulfomethylamide, p-Tolylsulfomethylnitrosamide, Diazomethane precursor

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About This Item

Fórmula lineal:
CH3C6H4SO2N(CH3)NO
Número de CAS:
Peso molecular:
214.24
Beilstein/REAXYS Number:
2214345
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
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Quality Level

assay

99%

form

solid

mp

61-62 °C (lit.)

SMILES string

CN(N=O)S(=O)(=O)c1ccc(C)cc1

InChI

1S/C8H10N2O3S/c1-7-3-5-8(6-4-7)14(12,13)10(2)9-11/h3-6H,1-2H3

InChI key

FFKZOUIEAHOBHW-UHFFFAOYSA-N

Application

Agente de Nitrosilación para complejos metálicos de transición,[1] aminas,[2] y carbaniones,[3] además de un precursor a diazometano.[4]

Storage and Stability

Warning: these products are subject to the Explosives Act and must be transported refrigerated - additional costs for transport will apply.

Legal Information

Diazald is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Self-react. C - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

4.1A - Other explosive hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Certificados de análisis (COA)

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Visite la Librería de documentos

J. Chem. Soc. Perkin Trans. II, 1233-1233 (1993)
Organometallics, 12, 1029-1029 (1993)
J. Chem. Soc. Perkin Trans. II, 29-29 (1993)
Journal of Chromatographic Science, 29, 8-8 (1991)
Lalit K Golani et al.
Journal of medicinal chemistry, 59(17), 7856-7876 (2016-07-28)
Targeted antifolates with heteroatom replacements of the carbon vicinal to the phenyl ring in 1 by N (4), O (8), or S (9), or with N-substituted formyl (5), acetyl (6), or trifluoroacetyl (7) moieties, were synthesized and tested for selective

Questions

1–4 of 4 Questions  
  1. Can Product D28000, Diazald®, be used in mutagenesis studies?

    1 answer
    1. Product D28000 (Diazald®) is the suggested alternative for MNNG (1-methyl-3-nitroso-1-nitroguanidine), which has been used for mutagenesis experiments. Unfortunately, Sigma-Aldrich has not tested the affect of Diazald® as a mutagenic agent. It is structurally distinct from MNNG. Products N4766 and N1517 (N-nitroso-N-methylurea), which are recommended for work in mutagenesis, might be more suitable alternatives than product D28000.

      Helpful?

  2. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  3. Is Diazald, Product No. D28000 product light-, moisture-, or heat-sensitive?

    1 answer
    1. Per the MSDS, this product is light- and heat-sensitive. It may decompose and ignite when stored at a temperature above 40oC.

      Helpful?

  4. What solvents can be used to dissolve Product D28000, Diazald®?

    1 answer
    1. According to the 13th edition of the chemicals encyclopedia published by the Royal Society of Chemistry, it is soluble in ether, petroleum ether, benzene, chloroform, carbon tetrachloride. It is also soluble in ethanol.

      Helpful?

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