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2-Methyl-m-phenylenediamine

analytical standard

Synonyme(s) :

2,6-toluènediamine

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About This Item

Formule empirique (notation de Hill):
C7H10N2
Numéro CAS:
823-40-5
Poids moléculaire :
122.17
Numéro Beilstein :
2079476
Numéro CE :
212-513-9
Numéro MDL:
MFCD00007800
Code UNSPSC :
41116107
ID de substance PubChem :
329757012
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

Format

neat

Chaîne SMILES 

Cc1c(N)cccc1N

InChI

1S/C7H10N2/c1-5-6(8)3-2-4-7(5)9/h2-4H,8-9H2,1H3

Clé InChI

RLYCRLGLCUXUPO-UHFFFAOYSA-N

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Description générale

2-Methyl-m-phenylenediamine is a major industrial chemical, used in the synthesis of toluene diisocyanate for producing flexible polyurethane foams and elastomers.

Application

2-Methyl-m-phenylenediamine may be used as an analytical reference standard for the quantification of the analyte in textiles using high-performance liquid chromatography with electrospray ionization tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produits recommandés

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Pictogrammes

Health hazardExclamation markEnvironment
GHS08,GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H302 + H312,H317,H341,H411

Classification des risques

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Muta. 2 - Skin Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

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

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCF9708
BCBW5211
SZBA166XV
SZBA166X
SZE5293X

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Consulter la Bibliothèque de documents

Metabolism, disposition, and mutagenicity of 2, 6-diaminotoluene, a mutagenic noncarcinogen
Cunningham LM, et al.
Drug Metabolism and Disposition, 17(6), 612-617 (1989)
R J Brennan et al.
Mutation research, 381(2), 251-258 (1998-01-22)
The carcinogenicity of aniline-based aromatic amines is poorly reflected by their activity in short-term mutagenicity assays such as the Salmonella typhimurium reverse mutation (Ames) assay. More information about the mechanism of action of such carcinogens is needed. Here we report
J J Hayward et al.
Carcinogenesis, 16(10), 2429-2433 (1995-10-01)
The aromatic amines 2,4-diaminotoluene (2,4-DAT) and 2,6-diaminotoluene (2,6-DAT) are structural isomers that have been extensively studied for their mutagenic and carcinogenic characteristics. Both compounds are equally mutagenic in the Ames/Salmonella assay in the presence of S9. However, the differences in
P Lind et al.
The Analyst, 122(1), 51-56 (1997-01-01)
Blood and urine samples were collected from six workers and two volunteers exposed to thermal degradation products from toluene diisocyanate (TDI)-based polyurethane (PUR) before and during the summer vacation. Air samples were collected on filters impregnated with 9-(N-methylaminomethyl)anthracene. The concentrations
M L Cunningham et al.
Environmental health perspectives, 104 Suppl 3, 683-686 (1996-05-01)
The aromatic amines 2,4-diaminotoluene (2,4-DAT) and 2,6-diaminotoluene (2,6-DAT) are structural isomers that have been extensively studied for their mutagenic and carcinogenic characteristics. Both compounds are rapidly absorbed after oral administration and are equally mutagenic in the Ames test; however, 2,4-DAT
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