| Identification | |
| Name: | 3H-Indol-3-one,5-bromo-2-(9-chloro-3-oxonaphtho[1,2-b]thien-2(3H)-ylidene)-1,2-dihydro- |
| Synonyms: | 3-Indolinone,5-bromo-2-(9-chloro-3-oxonaphtho[1,2-b]thien-2(3H)-ylidene)- (7CI,8CI);Naphtho[1,2-b]thiophene, 3H-indol-3-one deriv.; C.I. 73670; C.I. Vat Black 1;Durindone Printing Black BL; Helanthrene Black BL; Indanthren Printing BlackBL; Nako Fast Grey BL; Paradone Printing Black BLSF; Paradone Printing Black TLSF;Solanthrene Grey BL; Solanthrene Printing Black BL; Solanthrene Printing BlackBLN; Solanthrene Printing Black TL; Solanthrene Printing Black TLN; ThioindigoBlack; Tina Grey BL; Tina Printing Black BL; Vat Black 1 |
| CAS: | 3687-67-0 |
| EINECS: | 222-983-7 |
| Molecular Formula: | C20H9 Br Cl N O2 S |
| Molecular Weight: | 442.72 |
| InChI: | InChI=1/C20H9BrClNO2S/c21-10-5-7-14-12(8-10)17(24)16(23-14)20-18(25)11-6-4-9-2-1-3-13(22)15(9)19(11)26-20/h1-8,23H/b20-16+ |
| Molecular Structure: | ![(C20H9BrClNO2S) 3-Indolinone,5-bromo-2-(9-chloro-3-oxonaphtho[1,2-b]thien-2(3H)-ylidene)- (7CI,8CI);Naphtho[1,2-b]th...](https://img1.guidechem.com/chem/e/dict/59/3687-67-0.jpg) |
| Properties | |
| Flash Point: | 292.3°C |
| Boiling Point: | 559.8°C at 760 mmHg |
| Density: | 1.765g/cm3 |
| Refractive index: | 1.802 |
| Report: |
Reported in EPA TSCA Inventory. |
| Flash Point: | 292.3°C |
| Safety Data | |
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