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5-(phenylazo)toluene-2,4-diamine

Product Name
5-(phenylazo)toluene-2,4-diamine
CAS No.
5042-54-6
Chemical Name
5-(phenylazo)toluene-2,4-diamine
Synonyms
C.I.11320:1;Solvent Orange 4;ChrysoidineRVbase;Chrysoidine R Base;C.I.Solvent Orange 4;2,4-DIAMINO-5-METHYLAZOBENZENE;5-(phenylazo)toluene-2,4-diamine;C.I.Solvent Orange 4:C.I.11320:1;4-Methyl-6-(phenylazo)-1,3-benzenediamine;(5-amino-2-methyl-4-phenylazo-phenyl)amine
CBNumber
CB7881097
Molecular Formula
C13H14N4
Formula Weight
226.28
MOL File
5042-54-6.mol
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5-(phenylazo)toluene-2,4-diamine Property

Melting point:
161.5-162 °C
Boiling point:
357.89°C (rough estimate)
Density 
1.0439 (rough estimate)
refractive index 
1.4850 (estimate)
pka
2.97±0.10(Predicted)
EPA Substance Registry System
1,3-Benzenediamine, 4-methyl-6-(phenylazo)- (5042-54-6)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0307898
Product name
5-(PHENYLAZO)TOLUENE-2,4-DIAMINE
Purity
95.00%
Packaging
5MG
Price
$497.63
Updated
2021/12/16
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5-(phenylazo)toluene-2,4-diamine Chemical Properties,Usage,Production

Preparation

aniline diazotization, and 4-Methylbenzene-1,3-diamine coupling, and made free base.

Properties and Applications

orange. Melting point of 165 ~ 166 ℃. Soluble in water for orange, soluble in ethanol, acetone and Cellosolve. In concentrated sulfuric acid to yellow, to orange after diluted; In concentrated hydrochloric acid for red solution, and then into orange. Dye aqueous solution to join hydrochloric acid to red solution; Add sodium hydroxide have yellow precipitation

Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO Poor 165～166 130≥162

Sublimation

Well Well Poor

5-(phenylazo)toluene-2,4-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(phenylazo)toluene-2,4-diamine Suppliers

China 9 Germany 1 India 2 Global 12
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71

5042-54-6, 5-(phenylazo)toluene-2,4-diamineRelated Search:

dichlorofluorescein sodium salt Solvent Orange 39 SOLVENT ORANGE 25 SOLVENT ORANGE 24 2,4-bis(2,4-xylylazo)resorcinol C.I. Solvent Orange 31 1-AMINO-2-METHYLANTHRAQUINONE Solvent Orange 41 2,4-DIAMINOAZOBENZENE CHRYSOIDINE R

  • 5-(phenylazo)toluene-2,4-diamine
  • ChrysoidineRVbase
  • 2,4-DIAMINO-5-METHYLAZOBENZENE
  • 4-Methyl-6-(phenylazo)-1,3-benzenediamine
  • C.I.11320:1
  • C.I.Solvent Orange 4
  • Chrysoidine R Base
  • (5-amino-2-methyl-4-phenylazo-phenyl)amine
  • 4-methyl-6-phenyldiazenyl-benzene-1,3-diamine
  • 4-methyl-6-phenyldiazenylbenzene-1,3-diamine
  • 1,3-Benzenediamine, 4-methyl-6-(2-phenyldiazenyl)-
  • C.I.Solvent Orange 4:C.I.11320:1
  • Solvent Orange 4
  • 5042-54-6