Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: C.I. Acid Red 52
RN: 3520-42-1
UNII: 821LWZ3R6R
InChIKey: SXQCTESRRZBPHJ-UHFFFAOYSA-M

Classification Code

  • Mutation Data

Molecular Formula

  • C27-H30-N2-O7-S2.Na

Molecular Weight

  • 580.6551
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Results Name

  • C.I. Acid Red 52

Name of Substance

  • Acid Red 52
  • CI 45100
  • Ethanaminium, N-(6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene)-N- -ethyl-, hydroxide, inner salt, sodium salt
  • N-(6-(Diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene)-N- -ethyl ethanaminium, hydroxide, inner salt, sodium salt
  • N-(6-(Diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene)-N- -ethylethanaminium, hydroxide, inner salt, sodium salt
  • Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, hydroxide, inner salt, sodium salt

Synonyms

  • Acid Leather Red KB
  • Acid Red 52
  • Acid Red XB
  • Acid Rhodamine B
  • Aizen Food Red No. 106
  • Amacid Rhodamine B
  • Amido Rhodamine B
  • Brilliant Acid Rhodamine B
  • Brilliant Superlan Rhodamine 2B
  • Brilliant Superlan Rhodamine B
  • C.I. 45100
  • C.I. Acid Red 52
  • CCRIS 2446
  • EINECS 222-529-8
  • Erio Acid Red XB
  • Erio Acid Red XBC
  • Fenazo Pink XXB
  • Food Red 106
  • Kiton Rhodamine B
  • Lissamine Rhodamine
  • Pontacyl Brilliant Pink
  • Red 106
  • Red No. 106
  • Solar Rhodamine B
  • Sulforhodamine B
  • UNII-821LWZ3R6R
  • Xylene Red B

Systematic Names

  • Ammonium, (6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene)diethyl-, hydroxide, inner salt, sodium salt
  • C.I. Acid Red 52
  • Hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium, 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
  • Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt (1:1)

Superlist Name

  • C.I. Acid Red 52

Registry Numbers

CAS Registry Number

  • 3520-42-1

FDA UNII

  • 821LWZ3R6R

Other Registry Numbers

  • 103947-10-0
  • 104298-69-3
  • 1107507-72-1
  • 1108610-30-5
  • 12777-86-5
  • 184827-20-1
  • 192230-72-1
  • 204996-41-8
  • 288323-20-6
  • 39470-83-2
  • 475472-70-9
  • 61261-16-3
  • 74871-35-5

Related Registry Number

  • 2609-88-3 (Parent)

System Generated Number

  • 0003520421

Molecular Formulas

Molecular Formula

  • C27-H30-N2-O7-S2.Na

Molecular Formula Fragments

  • C27-H30-N2-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

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);/q;+1/p-1

InChIKey

SXQCTESRRZBPHJ-UHFFFAOYSA-M

Smiles

CCN(CC)c1ccc2c(c1)[o+]c3cc(ccc3c2c4ccc(cc4S(=O)(=O)[O-])S(=O)(=O)[O-])N(CC)CC.[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 10300mg/kg (10300mg/kg)   Osaka-furitsu Eisei Kenkyusho Hokoku. Vol. (4), Pg. 43, 1957.