CAS 108-45-2
:m-Phenylenediamine
Description:
m-Phenylenediamine, also known as 1,3-phenylenediamine, is an organic compound with the molecular formula C6H8N2. It is characterized by the presence of two amino groups (-NH2) attached to a benzene ring at the meta positions. This compound appears as a white to light yellow crystalline solid and is soluble in water, alcohol, and ether. m-Phenylenediamine is primarily used in the production of dyes, particularly in the textile industry, and as a precursor for various chemical syntheses, including rubber chemicals and pharmaceuticals. It exhibits properties such as being a reducing agent and can participate in various chemical reactions, including diazotization and coupling reactions. However, it is important to note that m-phenylenediamine can be a skin irritant and has potential health risks, including sensitization and toxicity, necessitating careful handling and appropriate safety measures in industrial and laboratory settings.
Formula:C6H8N2
InChI:InChI=1S/C6H8N2/c7-5-2-1-3-6(8)4-5/h1-4H,7-8H2
InChI key:InChIKey=WZCQRUWWHSTZEM-UHFFFAOYSA-N
SMILES:NC1=CC(N)=CC=C1
Synonyms:- 1,3-Benzenediamine
- 1,3-Diamino benzene
- 1,3-Diaminobenzene
- 1,3-Diaminophenylene
- 1,3-Phenylendiamin
- 1,3-Phenylenediamine
- 3-Aminoaniline
- Benzene-1,3-Diamine
- Developer C
- Developer H
- Developer M
- Direct Brown BR
- Direct Brown GG
- Kc 16765
- M-Fenilendiamina
- M-diamino benzene
- Maleid F
- Meta Phenylene Diamine
- Meta Phenylenediamine
- Metaphenylene Diamine
- Metaphenylenediamine
- Nsc 4776
- Phenylene-1,3-Diamine
- Phenylenediamine
- Rt 30H
- m-Aminoaniline
- m-Benzenediamine
- m-Diaminobenzene
- m-Phenylendiamin
- m-Phenylene Diamine
- C.I. Developer 11
- See more synonyms
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Found 12 products.
1,3-Phenylenediamine
CAS:Formula:C6H8N2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to lumpMolecular weight:108.141,3-Phenylenediamine
CAS:Formula:C6H8N2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to lumpMolecular weight:108.14m-Phenylenediamine, 98%
CAS:<p>m-Phenylenediamine is used in the foaming-type hair dye composition. It is used as a synthetic electronic grade polyimide material and epoxy resin curing agent. It is used also block polymers, textile fibers, urethanes, petroleum additives, rubber chemicals, in corrosion inhibitors, in photography, </p>Formula:C6H8N2Purity:98%Color and Shape:White to dark brown or grey, Crystalline powder or flakes or granular or pelleted solidMolecular weight:108.14m-Phenylenediamine
CAS:Formula:C6H8N2Purity:(Titration) ≥ 98.0%Color and Shape:White to yellow-orange or brown powder, crystals or solidMolecular weight:108.14m-Phenylenediamine
CAS:m-PhenylenediamineFormula:C6H8N2Purity:≥95%Color and Shape: white flakesMolecular weight:108.14g/molEPA Method 525.3 Organochlorine Pesticide Mixture 500 μg/mL in Acetone
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Formula:C6H8N2Color and Shape:MixtureMolecular weight:108.14GB 31604.52-2021 Primary Aromatic Amine Mixtures 36 1000 µg/mL in Acetonitrile
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Color and Shape:Mixture1,3-Phenylenediamine
CAS:Controlled Product<p>Stability AIR SENSITIVE<br>Applications 1,3-Phenylenediamine is used in the foaming-type hair dye composition.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Kano, K., et al.: Biochim. Biophys Acta, 509, 289 (1978), Yu, Z., et al.: Mol. Membr. Biol., 15, 59 (1998),<br></p>Formula:C6H8N2Color and Shape:Off-White To BlackMolecular weight:108.14m-Phenylenediamine
CAS:<p>m-Phenylenediamine is a model system for studying the adsorption mechanism of dyes, pigments, and other organic molecules on solid surfaces. It has been shown to be capable of adsorbing at high concentrations on various materials such as calcium carbonate, sandstone, and kaolinite. The adsorption of m-phenylenediamine is influenced by the thermal expansion coefficient of the surface material. Adsorption is also influenced by the pH of the solution, with optimum concentrations occurring at acidic pH levels. Adsorbed m-phenylenediamine may be transported away from the surface in both water and wastewater treatment systems. Inorganic acids can cause significant degradation to adsorbed m-phenylenediamine due to their ability to hydrolyze hydrogen bonds between adsorbate molecules.<br>A number of electrochemical impedance spectroscopy studies have been performed on this molecule in order to better understand its transport properties and electron transfer mechanisms.</p>Formula:C6H8N2Purity:Min. 95%Color and Shape:PowderMolecular weight:108.14 g/mol
