Thionine
CAS Registry Number®
581-64-6
No image available.
CAS Name
ThionineMolecular Formula
C12H10N3S.ClCite this Page
Thionine. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=581-64-6 (retrieved ) (CAS RN: 581-64-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C12H10N3S.ClH/c13-7-1-3-9-11(5-7)16-12-6-8(14)2-4-10(12)15-9;/h1-6H,13-14H2;1H/q+1;/p-1
InChIKey
InChIKey=ANRHNWWPFJCPAZ-UHFFFAOYSA-M
SMILES
NC1=CC2=C(N=C3C(=[S+]2)C=C(N)C=C3)C=C1.[Cl-]
Canonical SMILES
[Cl-].N=1C2=CC=C(N)C=C2[S+]=C3C=C(N)C=CC13
Other Names for this Substance
- Phenothiazin-5-ium, 3,7-diamino-, chloride (1:1)
- Phenothiazin-5-ium, 3,7-diamino-, chloride
- 3,7-Diaminophenazathionium chloride
- C.I. 52000
- Lauth's violet
Deleted or Replaced CAS Registry Numbers
16178-66-8, 50815-03-7, 93211-81-5, 93930-11-1
