CAS Registry Number®
3520-42-1
CAS Name
Sulforhodamine B
Molecular Formula
C27H30N2O7S2.Na
Other Names and Identifiers
InChI
InChI=1S/C27H30N2O7S2.Na/c1-5-28(6-2)18-9-12-21-24(15-18)36-25-16-19(29(7-3)8-4)10-13-22(25)27(21)23-14-11-20(37(30,31)32)17-26(23)38(33,34)35;/h9-17H,5-8H2,1-4H3,(H-,30,31,32,33,34,35);
InChIKey
InChIKey=WZRAZHWOVXUHNF-UHFFFAOYSA-N
SMILES
S(=O)(=O)([O-])C1=C(C=2C3=C([O+]=C4C2C=CC(N(CC)CC)=C4)C=C(N(CC)CC)C=C3)C=CC(S(=O)(=O)O)=C1.[Na]
Canonical SMILES
[Na].O=S(=O)([O-])C=1C=C(C=CC1C=2C=3C=CC(=CC3[O+]=C4C=C(C=CC42)N(CC)CC)N(CC)CC)S(=O)(=O)O
Other Names for this Substance
- Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt (1:1)
- C.I. Acid Red 52
- Ammonium, [6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene]diethyl-, hydroxide, inner salt, sodium salt
- Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, hydroxide, inner salt, sodium salt
- Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt
- C.I. 45100
- Acid Leather Red KB
- Acid Red XB
- Acid Rhodamine B
- Aizen Food Red No. 106
- Amacid Rhodamine B
- Brilliant Acid Rhodamine B
- Brilliant Superlan Rhodamine B
- Brilliant Superlan Rhodamine 2B
- Erio Acid Red XB
- Fenazo Pink XXB
- Kiton Rhodamine B
- Lissamine Rhodamine B
- Pontacyl Brilliant Pink
- Solar Rhodamine B
- Xylene Red B
- Acid Red 52
- Sulforhodamine B
- Amido Rhodamine B
- Food Red 106
- Red no. 106
- Kayaku Acid Rhodamine BH
- Kiton Red 620
- Japan Red 106
- Japan Red No. 106
- Kayacyl Rhodamine FB
- Kayaku Acid Rhodamine FB
- Orient Water Red 27
- Sulforhodamin B
- Duramine Rhodamine B
- Sulfacid Brilliant Pink 3B
- Phloxine rhodamine
- Japan Food Red No. 106
- KR 620
- Lissamine Rhodamine B 200
- Kiton Red S
- Sandolan Rhodamine E-B
- Sulfacid Brilliant Pink 3B 1150
- Kyton Red
- Food Red No. 106
- Food Color Red No. 106
- Neolan Red E-XB
- Rhodamine 200S
- Acid Red B-SF
- Daiwa IJ Red 207H
- Duasyn Acid Rhodamine B 01
- Pro-Jet Red OAM
- Sandolan Rhodamine E-B 400
- Rakuto Acid Rhodamine
- San-Ei Acid Red
- Colocid Rhodamine BH
- Best Acid Rhodamine FB
- Covasol Red W 4002
- Dyacid Red 4B
- Nylosan Rhodamine B
- Kemacid Rhodamine B
- Triacid Rhodamine B
- Vicoacid Red 52Y
- Acid Rose B
- Indacid Rhodamine B
- Acid Rhodamine
- Simacid Red 23011
- Pacid Rhodamine B
- Dycosacid Rhodamine B
- Rhodamine B
- Hispacid Brilliant Pink B
- Dinacid Rhodamine B
- Colocid Rhodamine B
- Rhodamine Acid
- Ravi Acid Rhodamine B
- Conacid Red EB
- Colocid Rhodamine BN
- Libacid Rhodamine LB
- Daiwa Red 106WB
- Sanolin Rhodamine B
- Vibracolor Red ARE 52
- Acid Rose Red B
- AR 52
- Rhodamine B 200
- Sanolin Rhodamine B 02
- Oil Red 52S
- Nylosan Rhodamine E-B
Deleted or Replaced CAS Registry Numbers
103947-10-0, 104298-69-3, 12777-86-5, 39470-83-2, 61261-16-3, 74871-35-5, 288323-20-6, 475472-70-9, 184827-20-1, 192230-72-1, 204996-41-8, 1108610-30-5, 1107507-72-1
