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63704-50-7

63704-50-7 structure
63704-50-7 structure

Name 4,6,6-trimethyl-3-naphthalen-2-yl-1H-pyrimidine-2-thione
Synonyms 4,4,6-trimethyl-1-(naphthalen-2-yl)-3,4-dihydropyrimidine-2(1h)-thione
USAF K-1357
Density 1.21g/cm3
Boiling Point 407.4ºC at 760 mmHg
Molecular Formula C17H18N2S
Molecular Weight 282.40300
Flash Point 200.2ºC
Exact Mass 282.11900
PSA 47.36000
LogP 4.61050
Index of Refraction 1.69

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UW3500000
CHEMICAL NAME :
2(1H)-Pyrimidinethione, 3,4-dihydro-1-(beta-naphthyl)-4,4,6-trimethyl-
CAS REGISTRY NUMBER :
63704-50-7
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H18-N2-S
MOLECULAR WEIGHT :
282.43
WISWESSER LINE NOTATION :
T6MYN FHJ BUS C- CL66J& D1 F1 F1

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: AD277-689