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N-(4-chloro-2,5-dimethoxyphenyl)-2-[[2,5-dimethoxy-4-[(phenylamino)sulphonyl]phenyl]azo]-3-oxobutyramide

Names

[ CAS No. ]:
12225-18-2

[ Name ]:
N-(4-chloro-2,5-dimethoxyphenyl)-2-[[2,5-dimethoxy-4-[(phenylamino)sulphonyl]phenyl]azo]-3-oxobutyramide

[Synonym ]:
EINECS 235-427-3
C.I. Pigment Yellow 97
Novoperm Yellow FGL
Pigment Yellow 97
Colaryl Yellow FGL 30
Permanent Yellow FGL

Chemical & Physical Properties

[ Density]:
1.37g/cm3

[ Molecular Formula ]:
C26H27ClN4O8S

[ Molecular Weight ]:
591.03300

[ Exact Mass ]:
590.12400

[ PSA ]:
162.36000

[ LogP ]:
6.08200

[ Index of Refraction ]:
1.603

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EJ3500841
CHEMICAL NAME :
Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-2-((2,5-dimethoxy-4- ((phenylamino)sulfony l) phenyl)azo)-3-oxo-
CAS REGISTRY NUMBER :
12225-18-2
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C26-H27-Cl-N4-O8-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>23 gm/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair
REFERENCE :
ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 15(Suppl 1),S24,1996
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 15(Suppl 1),S24,1996

Related Compounds