4-phenylpyrimidine-2-thiol

Names

[ Name ]:
4-phenylpyrimidine-2-thiol

[Synonym ]:
4-Phenyl-2(1H)-pyrimidinethione
2-Mercapto-4-phenylpyrimidine
2-Pyrimidinethiol, 4-phenyl-
4-phenylpyrimidine-2-thiol
1,2-dihydro-4-phenylpyrimidine-2-thione
4-phenyl-1H-pyrimidine-2-thione
4-Phenyl-pyrimidine-2-thiol
4-Phenyl-1H-pyrimidin-2-thion

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
377.6±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₈N₂S

[ Molecular Weight ]:
188.249

[ Flash Point ]:
182.2±25.9 °C

[ Exact Mass ]:
188.040817

[ PSA ]:
64.58000

[ LogP ]:
0.65

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.637

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UW5780600

CHEMICAL NAME :: 2(1H)-Pyrimidinethione, 4-phenyl-

CAS REGISTRY NUMBER :: 60414-59-7

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H8-N2-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FAVUAI Fiziologicheski Aktivnye Veshchestva. Physiologically Active Substances. (Izdatel'stvo Naukova Dumka, Kiev, USSR) No.1- 1966- Volume(issue)/page/year: 18,75,1986

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933599090

Precursor & DownStream

Precursor

DownStream

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%