*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NM2084200
CHEMICAL NAME           : 3-Indolinone,
                          5-bromo-2-(9-chloro-3-oxonaphtho(1,2-b)thien-2(3H)-yl
                          idene)-
CAS REGISTRY NUMBER     : 3687-67-0
BEILSTEIN REFERENCE NO. : 1169312
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C20-H9-Br-Cl-N-O2-S
MOLECULAR WEIGHT        : 442.72
SYNONYMS/TRADE NAMES :
   * C.I. 73670
   * C.I. Vat Black 1
   * Durindone Printing Black BL
   * Helanthrene Black BL
   * Indanthrene Printing Black BL
   * Nako Fast Grey BL
   * Paradone Printing Black BLSF
   * Paradone Printing Black TLSF
   * Solanthrene Grey BL
   * Solanthrene Printing Black BL
   * Solanthrene Printing Black BLN
   * Solanthrene Printing Black TL
   * Solanthrene Printing Black TLN
   * Thioindigo Black
   * Tina Grey BL
   * Tina printing Black BL
   * Vat Black 1
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 50(8),91,1985

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***