2(1H)-Pyrimidinethione,3,4-dihydro-4,4,6-trimethyl-1-phenyl-

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Names

[ CAS No. ]:
16325-43-2

[ Name ]:
2(1H)-Pyrimidinethione,3,4-dihydro-4,4,6-trimethyl-1-phenyl-

[Synonym ]:
3,4-Dihydro-4,4,6-trimethyl-1-phenyl-2(1H)-pyrimidinthion
4,4,6-trimethyl-1-phenyl-3,4-dihydropyrimidine-2(1H)-thione
4,4,6-trimethyl-1-phenyl-1,4-dihydropyrimidine-2(3H)-thione
4,4,6-trimethyl-1-phenyl-3,4-dihydro-1H-pyrimidine-2-thione
1-phenyl-4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)thione
3,4-Dihydro-4,4,6-trimethyl-1-phenyl-2(1H)-pyrimidinethione
1-phenyl-4,4,6-trimethylpyrimidine-2(3H)-thione

Chemical & Physical Properties

[ Density]:
1.16g/cm3

[ Boiling Point ]:
314.9ºC at 760mmHg

[ Molecular Formula ]:
C13H16N2S

[ Molecular Weight ]:
232.34500

[ Flash Point ]:
144.3ºC

[ Exact Mass ]:
232.10300

[ PSA ]:
47.36000

[ LogP ]:
3.45730

[ Vapour Pressure ]:
0.000452mmHg at 25°C

[ Index of Refraction ]:
1.635

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UW4980000
CHEMICAL NAME :
2(1H)-Pyrimidinethione, 3,4-dihydro-4,4,6-trimethyl-1-phenyl-
CAS REGISTRY NUMBER :
16325-43-2
LAST UPDATED :
198703
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H16-N2-S
MOLECULAR WEIGHT :
232.37
WISWESSER LINE NOTATION :
T6MYN FHJ BUS CR& 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 :
77 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 41,494,1978

Safety Information

[ HS Code ]:
2933599090

Precursor & DownStream

Precursor

DownStream

  • 4,4,6-trimethyl-2-methylsulfanyl-1-phenylpyrimidine
  • 4-anilino-6,6-dimethyl-1,5-dihydropyridine-2-thione
  • Phenylthiocarbamide
  • 2,4-Thiazolidinedione,3-phenyl-
  • 6-hydroxy-4,4,6-trimethyl-1-phenyl-1,3-diazinane-2-thione

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%