CAS Registry Number®
1658-56-6
CAS Name
Acid Red 88
Molecular Formula
C20H14N2O4S.Na
Other Names and Identifiers
InChI
InChI=1S/C20H14N2O4S.Na/c23-18-11-9-13-5-1-2-6-14(13)20(18)22-21-17-10-12-19(27(24,25)26)16-8-4-3-7-15(16)17;/h1-12,23H,(H,24,25,26);
InChIKey
InChIKey=UTROHQYCGBSNSF-UHFFFAOYSA-N
SMILES
N(=NC=1C2=C(C=CC1O)C=CC=C2)C=3C4=C(C(S(=O)(=O)O)=CC3)C=CC=C4.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC=C(N=NC2=C(O)C=CC=3C=CC=CC32)C=4C=CC=CC41
Other Names for this Substance
- 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
- Naphthalene Red J
- 1-Naphthalenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt
- C.I. Acid Red 88, monosodium salt
- 11391 Red
- C.I. 15620
- Acid Cardinal G
- Acid Leather Red ROC
- Acid Red 88
- Acid Red AV
- Acid Rose AV
- Airedale Red A
- Amacid Fast Red A
- Anthrosin BRX
- Atul Acid Fast Red A
- Azo Acid Red GS
- Benzyl Red S
- Benzyl Red ROC
- Brasilan Red S
- Bucacid Fast Red A
- Calcocid Fast Red A
- Colacid Red AV
- Dai-ei Roccelline
- Diacid Red A
- Eniacid Fast Red A
- Eriosin Roccelline
- Eriosin Roccelline SS
- Fast Acid Red G
- Fast Red A
- Fast Red S
- Fast Red AE
- Fast Red AG
- Fast Red ALS
- Fast Red AV
- Fast Red MA
- Fenazo Red M
- Hidacid Fast Red A
- Hispacid Fast Red A
- Kayaku Roccelline
- Lurazol Red E
- 2-Naphthol Red J
- Naphtocard Fast Red C
- Neklacid Fast Red A
- Neutral Red R
- New Red WO
- Nitto Roccelline
- Peony
- Plastoresin Red RC
- Pontacyl Fast Red AS
- Red J
- Rocceline
- Roccelline
- Roccelline A
- Roccelline B
- Roccelline KG
- Roccelline NS
- Roccelline G
- Roccelline K
- Roccelline L
- Roccelline S
- Shikiso Roccelline
- Tertracid Red RO
- Toyo Roccelline
- Vondacid Red GN
- C.I. Acid Red 88
- Ext D and C Red No. 8
- Red No. 506
- Fast Red A (acid dye)
- Naphthalene Red JS
- Acid Red G
- Rocelline
- Basacid Red 340
- Japan Red No. 506
- Japan Red 506
Deleted or Replaced CAS Registry Numbers
39309-87-0, 163442-07-7
