C.I. Pigment Red 53:1
CAS Registry Number®
5160-02-1
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CAS Name
C.I. Pigment Red 53:1Molecular Formula
C17H13ClN2O4S.1/2BaCite this Page
C.I. Pigment Red 53:1. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=5160-02-1 (retrieved ) (CAS RN: 5160-02-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
343-345 °C (decomp)Density (1)
1.66 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C17H13ClN2O4S.Ba/c1-10-8-14(16(9-13(10)18)25(22,23)24)19-20-17-12-5-3-2-4-11(12)6-7-15(17)21;/h2-9,21H,1H3,(H,22,23,24);
InChIKey
InChIKey=LOCSDXVLKWANCT-UHFFFAOYSA-N
SMILES
N(=NC1=C(S(=O)(=O)O)C=C(Cl)C(C)=C1)C=2C3=C(C=CC2O)C=CC=C3.[Ba]
Canonical SMILES
[Ba].O=S(=O)(O)C1=CC(Cl)=C(C=C1N=NC2=C(O)C=CC=3C=CC=CC32)C
Other Names for this Substance
- Benzenesulfonic acid, 5-chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-4-methyl-, barium salt (2:1)
- C.I. Pigment Red 53, barium salt (2:1)
- Benzenesulfonic acid, 5-chloro-2-[(2-hydroxy-1-naphthalenyl)azo]-4-methyl-, barium salt (2:1)
- C.I. Pigment Red 53, Ba salt
- 1860 Red
Deleted or Replaced CAS Registry Numbers
12237-52-4, 12238-39-0, 12238-43-6, 12238-41-4, 24777-23-9, 52627-68-6, 68894-03-1
