1-(n-Butyl)-2-thio-4,4,6-trimethyl dihydropyrimidine

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Names

[ CAS No. ]:
37929-28-5

[ Name ]:
1-(n-Butyl)-2-thio-4,4,6-trimethyl dihydropyrimidine

[Synonym ]:
2(1H)-Pyrimidinethione,1-butyl-3,4-dihydro-4,4,6-trimethyl
1-butyl-4,4,6-trimethyl-3,4-dihydro-1H-pyrimidine-2-thione
USAF K-1339
1-(n-Butyl)-2-thio-4,4,6-trimethyl dihydropyrimidine
1-Butyl-4,4,6-trimethyl-3,4-dihydro-1H-pyrimidin-2-thion
N1-Butyl-4,4,6-trimethyl-2-thiono-1,2,3,4-tetrahydro-pyrimidin

Chemical & Physical Properties

[ Density]:
1.03g/cm3

[ Boiling Point ]:
270.6ºC at 760 mmHg

[ Molecular Formula ]:
C11H20N2S

[ Molecular Weight ]:
212.35500

[ Flash Point ]:
117.5ºC

[ Exact Mass ]:
212.13500

[ PSA ]:
47.36000

[ LogP ]:
2.92570

[ Index of Refraction ]:
1.55

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UW0700000
CHEMICAL NAME :
2(1H)-Pyrimidinethione, 1-butyl-3,4-dihydro-4,4,6-trimethyl-
CAS REGISTRY NUMBER :
37929-28-5
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H20-N2-S
MOLECULAR WEIGHT :
212.39
WISWESSER LINE NOTATION :
T6MYN FHJ BUS C4 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 :
95 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 41,157,1978

Safety Information

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • n-butylamine
  • 4-isothiocyanato-4-methylpentan-2-one

DownStream

  • Thiourea, N-butyl-
  • 2(1H)-Pyridinethione, 4-(butylamino)-5,6-dihydro-6,6-dimethyl-

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%

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N1-methyl-N2-((1-(tetrahydro-2H-thiopyran-4-yl)piperidin-4-yl)methyl)oxalamide
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide