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Orange IV
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Orange IV

CAS: 554-73-4

Ref. TR-O670603

1g
143.00 €
5g
204.00 €
500mg
127.00 €
Estimated delivery in United States, on Tuesday 18 Feb 2025

Product Information

Name:
Orange IV
Controlled Product
Synonyms:
  • Benzenesulfonic acid
  • p-(p-anilinophenylazo)-
  • sodium salt (6CI)
  • C.I. Acid Orange 5 (7CI)
  • Acid Orange 5
  • Acid Orange IV
  • Acid Yellow D
  • Aniline Yellow
  • C.I. 13080
  • Diphenylamine Orange
  • See more synonyms
  • Hispacid Orange IV
  • Orange GS
  • Orange N
  • Solar Orange IV
  • Tertracid Orange IV
  • Tropaeolin OO
  • Tropaeoline OO
  • Tropeolin OO,Benzenesulfonic acid
  • 4-[[4-(phenylamino)phenyl]azo]-
  • monosodium salt (9CI)
  • C.I. Acid Orange 5
  • monosodium salt (8CI)
  • Benzenesulfonic acid, 4-[2-[4-(phenylamino)phenyl]diazenyl]-, sodium salt (1:1)
  • Benzenesulfonic acid, 4-[[4-(phenylamino)phenyl]azo]-, monosodium salt
  • Benzenesulfonic acid, p-(p-anilinophenylazo)-, sodium salt
  • Sodium 4-{[4-(Phenylamino)Phenyl]Diazenyl}Benzenesulfonate
  • Tropeolin OO
  • sodium 4-{(E)-[4-(phenylamino)phenyl]diazenyl}benzenesulfonate
  • C.I. Acid Orange 5, monosodium salt
Description:

Applications Orange iv (cas# 554-73-4) is a useful research chemical.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:

Chemical properties

Molecular weight:
375.377
Formula:
C18H14N3O3S·Na
Color/Form:
Neat
InChI:
InChI=1S/C18H15N3O3S.Na/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14;/h1-13,19H,(H,22,23,24);/q;+1/p-1
SMILES:
O=S(=O)([O-])c1ccc(/N=N/c2ccc(Nc3ccccc3)cc2)cc1.[Na+]
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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