Benzenesulfonic acid,
3,3'-(4,5,6,7-tetrachloro-3-oxo-1(3H)-isobenzofuranyl
idene)bis (6-hydroxy-, disodium salt
CAS  
:
5182-09-2
SYNONYMS  
:
* Chlorsulphalein
* Chlorsulphthalein
* Phenolphthalein, 4,5,6,7-tetrachloro-3',3''-disulfo-, disodium salt
*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : DB7370000
CHEMICAL NAME : Benzenesulfonic acid,
3,3'-(4,5,6,7-tetrachloro-3-oxo-1(3H)-isobenzofuranyl
idene)bis (6-hydroxy-, disodium salt
CAS REGISTRY NUMBER : 5182-09-2
LAST UPDATED : 199712
DATA ITEMS CITED : 2
MOLECULAR FORMULA : C20-H10-Cl4-O10-S2.2Na
MOLECULAR WEIGHT : 662.20
COMPOUND DESCRIPTOR : Drug
SYNONYMS/TRADE NAMES :
* Chlorsulphalein
* Chlorsulphthalein
* Phenolphthalein, 4,5,6,7-tetrachloro-3',3''-disulfo-, disodium salt
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD - Lethal dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Mammal - dog
DOSE/DURATION : >100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 24,265,1925
TYPE OF TEST : LD - Lethal dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : >100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 24,265,1925
*** END OF RECORD ***
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