Name | Direct Brown 95 |
Synonyms | C.I. 30145 Direct Brown 95 C.I. Direct Brown C.I. Direct Brown 95 C.I. direct brown 95. amanil fast brown brl amanil supra brown lbl atlantic fast brown brl aizen primula brown plh aizen primula brown brlh disodium [5-[[4'-[[2,6-dihydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylato(4-)]cuprate(2-) Cuprate(2-), 5-4-2-(hydroxy-.kappa.O)-6-hydroxy-3-2-(hydroxy-.kappa.O)-5-sulfophenylazo-.kappa.N1phenylazo1,1-biphenyl-4-ylazo-2-hydroxybenzoato(4-)-, disodium |
CAS | 16071-86-6 |
EINECS | 240-221-1 |
InChI | InChI=1/C31H22N6O9S.Cu.2Na/c38-26-12-9-21(15-23(26)31(42)43)34-32-19-5-1-17(2-6-19)18-3-7-20(8-4-18)33-37-29-28(40)14-11-24(30(29)41)35-36-25-16-22(47(44,45)46)10-13-27(25)39;;;/h1-16,33,36,38-39H,(H,42,43)(H,44,45,46);;;/q;+2;2*+1/p-4/b34-32+,35-24+,37-29+;; |
Molecular Formula | C31H18CuN6NaO9S- |
Molar Mass | 737.11 |
Melting Point | >300°C |
Solubility | Methanol (Slightly), Water (Sparingly, Heated) |
Appearance | Solid |
Color | Dark Purple |
Storage Condition | Room Temperature |
Hazard Symbols | T - Toxic |
Risk Codes | 45 - May cause cancer |
Safety Description | S53 - Avoid exposure - obtain special instructions before use. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | mainly used for dyeing cotton fabrics |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |