ACID RED 14

CAS No.
3567-69-9
CCD No.
CCD00003809
Formula
C20 H12 N2 O7 S2 . 2 Na
MolWeight
502.434

Basic Information

Product Name: ACID RED 14
CAS: 3567-69-9
English Synonyms: LAKE CARMOISINE ; 4-HYDROXY-3-((4-SULFO-1-NAPHTHALENYL)AZO)-1-NAPHTHALENESULFONIC ACID DISUDIUM SALT ; CHROMOTROPE ; PONTACYL RUBINE R ; ACID RED 14 ; AZORUBIN ; MORDANT BLUE 79 ; E122 ; BRILLIANT CRIMSON RED ; CARMOISINE ; DISODIUM 4-HYDROXY-3-[(4-SULFO-1-NAPHTHALENYL)AZO]-1-NAPHTHALENESULFONATE ; CHROMOTROPE FB ; CARMOISINE A ; AZORUBIN S ; AZO RUBINE ; FOOD RED 3 ; ACID RED 14, C.I. 14720 ; ERIO RUBINE B
MDL Number.: MFCD00003978
H bond acceptor: 9
H bond donor: 1
Smile: c1ccc2c(c1)c(ccc2S(=O)(=O)[O-])/N=N/c3cc(c4ccccc4c3O)S(=O)(=O)[O-].[Na+].[Na+]
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;;/h1-11,23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-21+;;
InChiKey: InChIKey=YSVBPNGJESBVRM-ZPZFBZIMSA-L

Property

Comments: COMPOSITION: DYE CONTENT, 50%
RTECS: QK1925000
UNSPSC: 12171500
UV ABSORPTION: LAMBDAMAX 383 NM
UV ABSORPTION: LAMBDAMAX 515 NM (2ND)
WGK: 2

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H315,H319,H335
Precautionary statements: P261,P305+ P351+P338
hazard symbol: Xi
Risk Code: R:36/37/38
Safe Code: S:26;37/39
WGK Germany: 2

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