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N-Methylaniline Suppliers list
Company Name: Changzhou Baolong Chemical Co., Ltd.
Tel: 13951213302
Products Intro: Product Name:N-methylaniline
Purity:99% Package:200KG;USD|1000KG;USD|16000KG;USD
Tel: +86 13806087780
Products Intro: Product Name:monomethyl aniline
Purity:0.99 Package:1kg,5kg,25kgs,200kgs;bulk
Company Name: Tianjin Zhongxin Chemtech Co., Ltd.
Tel: 022-66880623
Products Intro: Product Name:N-Methylaniline
Purity:99%min Package:200kg drum Remarks:Also could supply the assay 95% and 93% or as customers demand
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86 592-605 1114
Products Intro: Product Name:N-Methylaniline
Company Name: Binhai henglian chemicals co. LTD
Tel: 025-86736270
Products Intro: Product Name:N-Methylaniline
Purity:99% Package:200Kg/Drum;1USD

Lastest Price from N-Methylaniline manufacturers

  • N-Methylaniline
  • US $10.00 / KG
  • 2021-08-26
  • CAS:100-61-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 50 ton
  • N-Methylaniline
  • US $10.00 / KG
  • 2021-07-29
  • CAS:100-61-8
  • Min. Order: 1KG
  • Purity: 99.9%
  • Supply Ability: 100MT/Month
  • N-methylphenylamine
  • US $2.00 / KG
  • 2021-07-09
  • CAS:100-61-8
  • Min. Order: 1KG
  • Purity: 99.9%
  • Supply Ability: 500 Ton/Tons per Month

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N-Methylaniline Basic information
Product Name:N-Methylaniline
Synonyms:MONOMETHYLANILINE;N-METHYLANILINE;N-METHYLAMINOBENZENE;N-MONOMETHYLANILINE;(Methylamino)benzene;Benzenamine, N-methyl-;Benzenenamine, N-methyl-;methylaniline(non-specificname)
Product Categories:Amines;Building Blocks;C7;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Intermediates of Dyes and Pigments;Anilines, Aromatic Amines and Nitro Compounds;Organics;Fine Intermediate
Mol File:100-61-8.mol
N-Methylaniline Structure
N-Methylaniline Chemical Properties
Melting point -57 °C (lit.)
Boiling point 196 °C (lit.)
density 0.989 g/mL at 25 °C (lit.)
vapor pressure 0.5 hPa (20 °C)
refractive index n20/D 1.571(lit.)
Fp 174 °F
storage temp. Store below +30°C.
solubility water: slightly soluble30g/L
pka4.84(at 25℃)
form Liquid
color Clear yellow to brown
PH7.6 (1g/l, H2O, 20℃)
OdorModerate aniline-type.
Water Solubility 30 g/L
Sensitive Air Sensitive
Merck 14,6019
BRN 741982
Henry's Law Constant(x 10-5 atm?m3/mol): 1.19 at 25 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limitsNIOSH REL: TWA 0.5 ppm (2 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 2 ppm (9 mg/m3); ACGIH TLV: TWA 0.5 ppm (adopted).
Stability:Stability Combustible. Incompatible with strong oxidizing agents. Discolours upon exposure to air.
CAS DataBase Reference100-61-8(CAS DataBase Reference)
NIST Chemistry ReferenceAniline, N-methyl-(100-61-8)
EPA Substance Registry SystemN-Methylaniline (100-61-8)
Safety Information
Hazard Codes T,N
Risk Statements 23/24/25-33-50/53
Safety Statements 28-36/37-45-60-61-28A
RIDADR UN 2294 6.1/PG 3
WGK Germany 3
RTECS BY4550000
Autoignition Temperature500 °C
HazardClass 6.1
PackingGroup III
HS Code 29214200
Hazardous Substances Data100-61-8(Hazardous Substances Data)
ToxicityLD in rabbits (g/kg): 0.28 orally; in rabbits, cats (mg/kg): 24, 24 i.v. (Treon)
MSDS Information
Monomethylaniline English
SigmaAldrich English
ACROS English
ALFA English
N-Methylaniline Usage And Synthesis
Chemical PropertiesN-Methylaniline is a yellow to light brown oily liquid with a weak, ammonia-like odor. Turns reddishbrown if left standing. The odor threshold is 1.7 ppm
Physical propertiesColorless to yellow to pale brown liquid with a faint, ammonia-like odor. Odor threshold concentration is 1.7 ppm (quoted, Amoore and Hautala, 1983).
UsesN-Methylaniline is used as a solvent and in organic synthesis.
UsesChemical syntheses
UsesOrganic synthesis, solvent, acid acceptor.
DefinitionChEBI: A methylaniline that is aniline carrying a methyl substituent at the nitrogen atom.
Synthesis Reference(s)Chemical and Pharmaceutical Bulletin, 14, p. 1007, 1966 DOI: 10.1248/cpb.14.1007
Journal of the American Chemical Society, 107, p. 493, 1985 DOI: 10.1021/ja00288a037
Synthetic Communications, 13, p. 601, 1983 DOI: 10.1080/00397918308059535
HazardToxic by ingestion, inhalation, and skin absorption. Methemoglobinemia and central nervous system impairment.
Health HazardRecommended Personal Protective Equipment: Approved respirator; rubber gloves; splash proof goggles; Symptoms Following Exposure: Inhalation causes dizziness and headache. Ingestion causes bluish discoloration (cyanosis) of lips, ear lobes, and fingernail beds. Liquid irritates eyes. Absorption through skin produces same symptoms as for ingestion; General Treatment for Exposure: INHALATION: remove victim to fresh air and call a physician at once; administer oxygen until physician arrives. INGESTION: give large amount of water; get medical attention at once. EYES or SKIN: flush with plenty of water for at least 15 min.; if cyanosis is present, shower with soap and warm water, with special attention to scalp and finger nails; remove any contaminated clothing; Toxicity by Inhalation (Threshold Limit Value): Data not available; Short-Term Inhalation Limits: Data not available; Toxicity by Ingestion: Data not available; Late Toxicity: Data not available; Vapor (Gas) Irritant Characteristics: Data not available; Liquid or Solid Irritant Characteristics: Data not available; Odor Threshold: Data not available.
Chemical ReactivityReactivity with Water No reaction; Reactivity with Common Materials: May attack some forms of plastic; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.
Safety ProfilePoison by ingestion and intravenous routes. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx.
Potential ExposureThe material is used as an intermediate in organic synthesis, as a solvent and as an acid acceptor
CarcinogenicityN-methyl aniline (1.95 g/kg of food) given together with sodium nitrite (1.0 g/l of drinking water) to Swiss mice resulted in a 17% incidence of lung adenomas and a 14% incidence of malignant lymphomas; there were no carcinogenic effects in animals treated with Nmethyl aniline alone, suggesting that in vivo nitrosation is necessary for forming carcinogenic nitrosamines.
In bacterial mutagenicity assays N-methyl aniline was negative with or without metabolic activation.
Environmental fateSoil. Reacts slowly with humic acids or humates forming quinoidal structures (Parris, 1980).
ShippingUN2294 N-Methylaniline, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.
Purification MethodsDry it with KOH pellets and fractionally distil it under vacuum. Acetylate, and the acetyl derivative is recrystallised to constant melting point (m 101-102o), then hydrolysed with aqueous HCl and distilled from zinc dust under reduced pressure. [Hammond & Parks J Am Chem Soc 77 340 1955, Beilstein 12 IV 241.]
Waste DisposalControlled incineration whereby oxides of nitrogen are removed from the effluent gas by scrubber, catalytic or thermal device.
Tag:N-Methylaniline(100-61-8) Related Product Information
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