Azorubin (E122)

CAS:
3567-69-9

Ref. 04-C10411500

100mg

74.00€

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Food Industry Standards

Product Information

Name:Azorubin (E122)

Controlled Product

Synonyms:

4-Hydroxy-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-1-naphthalenesulfonic Acid Sodium Salt (1:2),1-Naphthalenesulfonic acid
4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-
disodium salt (9CI)
Azo Rubine (6CI)
C.I. Acid Red 14
disodium salt (8CI)
11959 Red
AR 14
Acid Brilliant Rubine 2G
Acid Carmosine S
Acid Chrome Blue 2R
Acid Chrome Blue BA
Acid Chrome Blue BA-CF
Acid Chrome Blue FBS
Acid Fast Red FB
Acid Naphthol Red B
Acid Red 14
Acid Red 2S
Acid Red B
Acid Red B (Chinese)
Acid Rubine
Acid Violet Red
Acidic Red B
Airedale Carmoisine
Amacid Carmoisine B
Amacid Chrome Blue R
Amaranth 36028
Azo Rubin Extra
Azo Rubine LZ
Azo Rubine S
Azo Rubine S Specially Pure
Azo Rubine XX
Azo Rubine for Food
Azorubin
Basovit Red 440E
Brasilan Azo Rubine 2NS
Brilliant Acid Rubine M
Brilliant Carmoisine
Brilliant Crimson 2R-FQ
Brilliant Crimson Red
Bucacid Azo Rubine
C.I. 14720
C.I. Acid Red 14
C.I. Food Red 3
C.I. Mordant Blue 79
Calcocid Rubine XX
Carmoisine
Carmoisine 206
Carmoisine 36011
Carmoisine 36025
Carmoisine 90141
Carmoisine A
Carmoisine B
Carmoisine BA-CF
Carmoisine GRN
Carmoisine LAS
Carmoisine S
Carmoisine W
Carmoisine WNN 19153
Carmoisine azorubine
Certicol Carmoisine S
Chrome Fast Blue 2R
Chromotrope FB
Cilefa Rubine R
Cogilor Red 319.11
Cogilor Red 319.11-90022
Colorosacid Red 2B
Conacid Red AD
Crimson 2EMBL
Crimson EMBL
Diadem Chrome Blue G
Diadem Chrome Blue R
Dinacid Crystal Red A
Disodium 2-(4-sulfo-1-naphthylazo)-1-naphthol-4-sulfonate
Dyacid Red W
Dycosacid Red B
Dynacid Red C
E 122
Edicol Supra Carmoisine W
Edicol Supra Carmoisine WS
Eniacid Brilliant Rubine 3B
Erio Rubine B
Eurocert Azorubine
Eurocert Carmoisine 311804
Ext D and C Red No. 10
Fenazo Red C
Food red 3
Fruit Red A Extra Yellowish Geigy
HD Carmoisine
HD Carmoisine Supra
Hexacol Carmoisine
Hidacid Azo Rubine
Hispacid Rubine F
Java Rubine N
Karmesin
Kemacid Carmosine WS
Kenachrome Blue 2R
Kiton Crimson 2R
Kiton Rubine R
Lighthouse Chrome Blue 2R
Lissamine Red W
Nacarat
Nacarat A Export
Nacarat Extra Pure A
Necol Carmoisine
Neelicol Carmoisine
Neklacid Azorubine W
Omega Chrome Blue FB
Pontacyl Rubine R
PuriColor Red ARE 14
Rubine B
Sicovit Azorubine 85E122
Solar Rubine
Solochrome Blue FB
Tertracid Red CA
Tertrochrome Blue FB
Triacid Rubine WS
Water Red 176554
See more synonyms

Brand:Doctor Ehrenstorfer

Notice:Our products are intended for lab use only. For any other use, please contact us.

Chemical properties

Molecular weight:502.43

Formula:C₂₀H₁₂N₂O₇S₂Na

Color/Form:Neat

InChI:InChI=1S/C20H14N2O7S2.2Na/c23-20-15-8-4-3-7-14(15)19(31(27,28)29)11-17(20)22-21-16-9-10-18(30(24,25)26)13-6-2-1-5-12(13)16, /q, /h1-11,23H,(H,24,25,26)(H,27,28,29), , , 2*+1/p-2

SMILES:O=S(=O)([O-])c1ccc(N=Nc2cc(S(=O)(=O)[O-])c3ccccc3c2O)c2ccccc12.[Na+].[Na+]

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