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Merck
CN

101915

2,4-Diaminotoluene

98%

Synonym(s):

4-Methyl-m-phenylenediamine, 2,4-Diaminotoluene, 2,4-Toluenediamine, 4-Methyl-1,3-phenylenediamine

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About This Item

Linear Formula:
CH3C6H3(NH2)2
CAS Number:
95-80-7
Molecular Weight:
122.17
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
24846558
EC Number:
202-453-1
Beilstein/REAXYS Number:
2205839
MDL number:
MFCD00007804

Key Documents

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SMILES string

Cc1ccc(N)cc1N

InChI key

VOZKAJLKRJDJLL-UHFFFAOYSA-N

InChI

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

assay

98%

form

solid

bp

283-285 °C (lit.)

mp

97-99 °C (lit.)

Quality Level

200

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Related Categories

Application

  • Employing UV/H2O2 process for degradation of 2, 4-Diaminotoluene in synthetic wastewater: This study explores the degradation of carcinogenic Toluene-2, 4-diamine in synthetic wastewater using the UV/H2O2 process, highlighting its potential for improving water treatment methods (J Hosseini, A Shokri, 2017).
  • Development of magnetic, ferrite supported palladium catalysts for 2, 4-dinitrotoluene hydrogenation: The paper discusses the use of Pd/NiFe2O4 catalyst for efficient hydrogenation of 2,4-dinitrotoluene to 2,4-diaminotoluene, demonstrating a high yield and potential for industrial applications (V Hajdu, M Varga, G Muránszky, G Karacs, 2021).
  • Synthesis, characterisation and energetic performance of insensitive energetic salts formed between picric acid and 2, 3-diaminotoluene, 2, 4-diaminotoluene: This paper presents the synthesis and characterization of new energetic materials, which could be significant for the development of safer explosives and pyrotechnic devices (N Şen, H Nazir, N Atҫeken, KS Hope, N Acar, 2020).

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Repr. 2 - Skin Sens. 1 - STOT RE 2

target_organs

Liver,Kidney

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

320.0 °F - closed cup

flash_point_c

160 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCP4133
BCCP1690
BCCN4770
BCCN1214
BCCM0486

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Isabelle Séverin et al.
Toxicology, 213(1-2), 138-146 (2005-07-06)
2,4-Diaminotoluene (2,4-DAT) is a widely used industrial intermediate and human exposure is possible in the dye and plastics industries. We investigated the genotoxicity of the environmental pollutant, 2,4-DAT, in human HepG2 cells using the unscheduled DNA synthesis (UDS) test, the
Laura Dill Morton et al.
Toxicologic pathology, 30(5), 559-564 (2002-10-10)
This study examined the response of the Eker rat to nephrotoxic compounds and to genotoxic nonrenal carcinogens. Groups of male Eker rats received either no treatment; a vehicle treatment; treatment with a noncarcinogenic nephrotoxin (aluminum nitrilotriacetate, 2 mg/kg/day of aluminum
Naomi Toyoda-Hokaiwado et al.
Toxicological sciences : an official journal of the Society of Toxicology, 114(1), 71-78 (2009-12-23)
An important trend in current toxicology is the replacement, reduction, and refinement of the use of experimental animals (the 3R principle). We propose a model in which in vivo genotoxicity and short-term carcinogenicity assays are integrated with F344 gpt delta
Shaun Austin
Occupational medicine (Oxford, England), 57(6), 444-448 (2007-08-31)
Toluene diisocyanate (TDI) is used in industry in the production of flexible polyurethane foam, commonly a mixture of the 2,4- and 2,6- isomers. The production process may lead to exposure to diisocyanates which are associated with respiratory disease. A method
Tadashi Sakai et al.
International archives of occupational and environmental health, 78(6), 459-466 (2005-05-27)
To develop a simple and sensitive GC-MS method for determining toluene-diamine (TDA) in urine and to apply the method for biological monitoring of workers exposed to toluene-diisocyanate (TDI). After acid hydrolysis of 0.1 ml of urine, diluted tenfold with water
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