3H-Indol-3-one,5,7-dibromo-2-(5,7-dibromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- cas no:2475-31-2
Synonyms: Indigotin,5,5',7,7'-tetrabromo- (6CI); [D2,2'-Biindoline]-3,3'-dione, 5,5',7,7'-tetrabromo- (7CI,8CI);5,5',7,7'-Tetrabromoindigo; Ahcovat Printing Blue 2BD; Amanthrene Navy Blue2B-MF; Amanthrene Navy Blue New; Arlanone Blue 2B; BASF Brilliant Indigo 4B;BASF Brilliant Indigo 4B-D; BASF Brilliant Indigo 4BC; Brilliant Indigo 4B;Brilliant Indigo 4B-D; Brilliant Indigo 4BJD; Brilliant Indigo 4BR; BrilliantIndigo 4BV; Bromindigo; Bromindigo 2BD; C.I. 73065; C.I. Vat Blue 5; Ciba Blue2B; Ciba Blue 2BD; Ciba Blue 2BDG; Ciba Blue 2BN; Ciba Blue 2BPF; CibaBrilliant Blue BS; Durindone Blue 4B; Durindone Blue 4BC; Durindone Blue 4BCP;Durindone Printing Blue 4BC; Hostavat Blue 2BD; Hostavat Blue 4BR; Indigo 4B;Mitsui Tsuya Indigo 2B; NSC 400980; Solindene Blue 2BD; Sulfanthrene Blue 2B;Tetra Blue 2B; Tetrabromoindigo; Thiovat Brilliant Indigo 4BR; Tina Blue 2B;Tsuya Indigo 2B; Vat Blue 4B; Vat Blue 5
Name3H-Indol-3-one,5,7-dibromo-2-(5,7-dibromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-
CAS2475-31-2
SynonymsIndigotin,5,5',7,7'-tetrabromo- (6CI); [D2,2'-Biindoline]-3,3'-dione, 5,5',7,7'-tetrabromo- (7CI,8CI);5,5',7,7'-Tetrabromoindigo; Ahcovat Printing Blue 2BD; Amanthrene Navy Blue2B-MF; Amanthrene Navy Blue New; Arlanone Blue 2B; BASF Brilliant Indigo 4B;BASF Brilliant Indigo 4B-D; BASF Brilliant Indigo 4BC; Brilliant Indigo 4B;Brilliant Indigo 4B-D; Brilliant Indigo 4BJD; Brilliant Indigo 4BR; BrilliantIndigo 4BV; Bromindigo; Bromindigo 2BD; C.I. 73065; C.I. Vat Blue 5; Ciba Blue2B; Ciba Blue 2BD; Ciba Blue 2BDG; Ciba Blue 2BN; Ciba Blue 2BPF; CibaBrilliant Blue BS; Durindone Blue 4B; Durindone Blue 4BC; Durindone Blue 4BCP;Durindone Printing Blue 4BC; Hostavat Blue 2BD; Hostavat Blue 4BR; Indigo 4B;Mitsui Tsuya Indigo 2B; NSC 400980; Solindene Blue 2BD; Sulfanthrene Blue 2B;Tetra Blue 2B; Tetrabromoindigo; Thiovat Brilliant Indigo 4BR; Tina Blue 2B;Tsuya Indigo 2B; Vat Blue 4B; Vat Blue 5
EINECS(EC#)219-598-1
Molecular FormulaC16H6 Br4 N2 O2
Molecular Weight577.85
AppearanceDark blue powder
refractive index1.762
Safety
Low toxicity by intraperitoneal route. When heated to decomposition it emits toxic vapors of NOx and Br−.
RTECS: NM3259100
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| rat |
LD50 |
intraperitoneal |
5700mg/kg (5700mg/kg) |
|
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(8), Pg. 54, 1983. |
