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16071-86-6

16071-86-6 structure
16071-86-6 structure
  • Name: Direct Brown 95
  • Chemical Name: Direct Brown 95
  • CAS Number: 16071-86-6
  • Molecular Formula: C31H18CuN6Na2O9S
  • Molecular Weight: 760.10000
  • Catalog: Dyes and pigments dye Direct dye
  • Create Date: 2018-02-14 08:00:00
  • Modify Date: 2024-01-22 19:02:00

Name Direct Brown 95
Synonyms Fastusol Brown LBRSA
Durofast Brown BRL
C.I. direct brown 95.
Helion Brown BRSL
Hispaluz Brown BRL
Fenaluz Brown BRL
Fastusol Brown LBRSN
Durazol Brown BR
Fastolite Brown BRL
DirectBrown
Molecular Formula C31H18CuN6Na2O9S
Molecular Weight 760.10000
Exact Mass 758.99500
PSA 238.79000
LogP 9.60140

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GL7375000
CHEMICAL NAME :
Copper, (5-((4'-((2,5-dihydroxy-4-((2-hydroxy-5-sulfophenyl)a zo)phenyl)azo)(1,1'-b iphenyl)- 4-yl)azo)-2-hydroxybenzoato(2-))-, disodium salt
CAS REGISTRY NUMBER :
16071-86-6
LAST UPDATED :
199712
DATA ITEMS CITED :
23
MOLECULAR FORMULA :
C31-H18-Cu-N6-O9-S.2Na
MOLECULAR WEIGHT :
760.13

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 :
12060 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2625 mg/kg/5W-C
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6825 mg/kg/13W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors
TYPE OF TEST :
Unscheduled DNA synthesis

MUTATION DATA

TYPE OF TEST :
Body fluid assay
TEST SYSTEM :
Rodent - rat Bacteria - Salmonella typhimurium
DOSE/DURATION :
250 umol/kg
REFERENCE :
TXCYAC Toxicology. (Elsevier Scientific Pub. Ireland, Ltd., POB 85, Limerick, Ireland) V.1- 1973- Volume(issue)/page/year: 31,271,1984 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 29,321,1982 IARC Cancer Review:Animal Sufficient Evidence IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,125,1987 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 29,321,1982 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-FINLAND;Carcinogen JAN 1993 OEL-FRANCE;Carcinogen JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1412 No. of Facilities: 37 (estimated) No. of Industries: 3 No. of Occupations: 11 No. of Employees: 1112 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1412 No. of Facilities: 119 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 830 (estimated)
Hazard Codes T: Toxic;
Risk Phrases R45
Safety Phrases 53-45