Mordant Orange 1
CAS Registry Number®
2243-76-7
CAS Name
Mordant Orange 1Molecular Formula
C13H9N3O5Molecular Mass
287.23Cite this Page
Mordant Orange 1. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=2243-76-7 (retrieved ) (CAS RN: 2243-76-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
253.5 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C13H9N3O5/c17-12-6-3-9(7-11(12)13(18)19)15-14-8-1-4-10(5-2-8)16(20)21/h1-7,17H,(H,18,19)
InChIKey
InChIKey=YVJPMMYYRNHJAU-UHFFFAOYSA-N
SMILES
N(=NC1=CC=C(N(=O)=O)C=C1)C2=CC(C(O)=O)=C(O)C=C2
Canonical SMILES
O=C(O)C1=CC(N=NC2=CC=C(C=C2)N(=O)=O)=CC=C1O
Other Names for this Substance
- Benzoic acid, 2-hydroxy-5-[2-(4-nitrophenyl)diazenyl]-
- C.I. Mordant Orange 1
- Benzoic acid, 2-hydroxy-5-[(4-nitrophenyl)azo]-
- Salicylic acid, 5-(p-nitrophenylazo)-
- 2-Hydroxy-5-[2-(4-nitrophenyl)diazenyl]benzoic acid
Deleted or Replaced CAS Registry Numbers
62340-95-8
