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103284

Sigma-Aldrich

2-Methoxy-5-methylaniline

99%

Sinónimos:

5-Methyl-o-anisidine, 6-Methoxy-m-toluidine, p-Cresidine

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About This Item

Fórmula lineal:
CH3OC6H3(CH3)NH2
Número de CAS:
120-71-8
Peso molecular:
137.18
Beilstein:
637071
Número CE:
204-419-1
Número MDL:
MFCD00007815
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24846603
NACRES:
NA.22

densidad de vapor

4.7 (vs air)

Nivel de calidad

200

Ensayo

99%

Formulario

solid

bp

235 °C (lit.)

mp

50-52 °C (lit.)

cadena SMILES

COc1ccc(C)cc1N

InChI

1S/C8H11NO/c1-6-3-4-8(10-2)7(9)5-6/h3-5H,9H2,1-2H3

Clave InChI

WXWCDTXEKCVRRO-UHFFFAOYSA-N

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Descripción general

2-Methoxy-5-methylaniline is an aromatic amine present as contaminants in commercial hair dye samples.

Aplicación

2-Methoxy-5-methylaniline was used in the synthesis of 4-(4-Amino-5-methoxy-2-methylphenylazo)-5-hydroxy-naphthalene-2,7-disulfonic acid. 2-Methoxy-5-methylaniline was used to analyse the application of polymeric ionic liquids as selective solid-phase microextraction sorbent coatings for the analysis of genotoxic impurities and structurally alerting compounds such as alkyl halides and aromatics. 2-Methoxy-5-methylaniline was used in a study to develop a sensitive analytical method for the determination of aromatic amines found in commercial hair dyes using high liquid chromatography coupled to an electrochemical detector by using the ionic liquid 1-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide in the mobile phase.

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palabra de señalización

Danger

Frases de peligro

H302,H319,H350

Clasificaciones de peligro

Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2

Código de clase de almacenamiento

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

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

230.0 °F - closed cup

Punto de inflamabilidad (°C)

110 °C - closed cup

Equipo de protección personal

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

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Certificados de análisis (COA)

Lot/Batch Number
BCCJ3651
BCCH6274
BCCG2430
BCCG1767
BCCF7358

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Sigma-Aldrich

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Sigma-Aldrich

A2898

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R W Tennant et al.
Carcinogenesis, 14(1), 29-35 (1993-01-01)
Three transgenic mouse lines carrying v-Ha-ras (TG-SH), c-myc (TG-M) or c-neu (TG-NK) oncogenes under regulatory control of mouse mammary tumor virus (MMTV) long terminal repeat (LTR) sequences were evaluated for responses to two chemical carcinogens. p-Cresidine, a mutagenic urinary bladder
G Reznik et al.
Anticancer research, 1(5), 279-286 (1981-01-01)
p-Cresidine was administered in the feed at either of two concentrations (0.5 and 1.0 percent) to groups of 50 male and 50 female F344 rats for 104 weeks. Fifty animals of each sex were placed on test as controls and
Thiago Mescoloto Lizier et al.
Molecules (Basel, Switzerland), 17(7), 7961-7979 (2012-07-04)
The room temperature ionic liquid (IL) 1-butyl-3-methylimidazolium bis-(trifluorometanesulfonyl)imide BMIm[NTf₂] was used as a novel medium for improvement of separation and quantization of 16 aromatic amines typically present as contaminants in consumer products and detected by HPLC coupled to an electrochemical
T L Horn et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 45(1), 55-63 (2006-09-13)
A six-month study was conducted in p53(+/-) mice to evaluate the possible oncogenicity of resveratrol (3,5,4'-trihydroxy-trans-stilbene), a cancer chemopreventive agent present in grapes and other foods. p53(+/-) mice (25/sex/group) received daily gavage exposure to vehicle only (negative control), resveratrol doses
J Ashby et al.
Mutation research, 250(1-2), 115-133 (1991-09-01)
The two potent rodent bladder carcinogens o-anisidine and p-cresidine, and the structurally related non-carcinogen 2,4-dimethoxyaniline, have been extensively evaluated for genotoxicity to rodents and found to be inactive. Most data were generated on o-anisidine, an agent that is also only
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