C.I. Direct Yellow 59

Modify Date: 2024-01-02 08:04:36

C.I. Direct Yellow 59 Structure
C.I. Direct Yellow 59 structure
Common Name C.I. Direct Yellow 59
CAS Number 8064-60-6 Molecular Weight 475.53900
Density N/A Boiling Point N/A
Molecular Formula C21H14N3NaO3S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name primuline
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H14N3NaO3S3
Molecular Weight 475.53900
Exact Mass 475.00900
PSA 173.86000
LogP 6.69670

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TV1050000
CHEMICAL NAME :
Primuline, sodium salt
CAS REGISTRY NUMBER :
8064-60-6
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C28-H18-N4-O3-S4.C21-H15-N3-O3-S3.2Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

 Safety Information

Hazard Codes Xn
Risk Phrases R22
RTECS TV1050000

 Synonyms

DIRECT YELLOW 59
PRIMULIN
PRIMULIN YELLOW
MFCD00005798
primuline,sodiumsalt
CARNOTINE