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Azoic Diazo Component 22
(CAS RN:101-54-2 Product Number:P0203)


Azoic Diazo Component 22
Synonym 4-Aminodiphenylamine
Synonym N-Phenyl-1,4-phenylenediamine
Synonym Variamine Blue RT

General Information

Product Number P0203

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Purity/Analysis Method >98.0%(HPLC)(T)
Storage Temperature
M.F. / M.W. C12H12N2=184.24
CAS RN 101-54-2
Related CAS RN
MDL Number MFCD00007850
Packaging and Container
  • Product Details
  • Safety & Regulations


Appearance Light gray to Brown to Black powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 73.0 to 77.0 deg-C

Data of Reference

bp 354°C(lit.)


Colour Index 37240
Beilstein 13,76
Reaxys-RN 908935
PubChem SID 87574449
RTECS# ST3150000
EC Number 202-951-9


Signal Word Warning
Hazard Statements
  • H302
  • :Harmful if swallowed.
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P270
  • :Do not eat, drink or smoke when using this product.
  • P280
  • :Wear protective gloves, eye protection.
  • P301+P312+P330
  • :IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell. Rinse mouth.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 2921519000


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