2,4(1H,3H)-Quinazolinedione,1-methyl-

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Names

[ CAS No. ]:
604-50-2

[ Name ]:
2,4(1H,3H)-Quinazolinedione,1-methyl-

[Synonym ]:
1-methyl-2,4-dioxo-1,3-dihydroquinazoline
glycosmicine
1,2,3,4-tetrahydro-1-methyl-2,4-dioxoquinazoline
1-methyl-1,3-dihydroquinazoline-2,4-dione

Chemical & Physical Properties

[ Density]:
1.292g/cm3

[ Molecular Formula ]:
C9H8N2O2

[ Molecular Weight ]:
176.17200

[ Exact Mass ]:
176.05900

[ PSA ]:
54.86000

[ LogP ]:
0.22680

[ Index of Refraction ]:
1.585

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA1411500
CHEMICAL NAME :
2,4(1H,3H)-Quinazolinedione, 1-methyl-
CAS REGISTRY NUMBER :
604-50-2
LAST UPDATED :
199007
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-N2-O2
MOLECULAR WEIGHT :
176.19
WISWESSER LINE NOTATION :
T66 BNVMVJ B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 3,100,1968

Safety Information

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

  • N-Methylanthranilic acid
  • Sodium cyanate
  • Potassium cyanate
  • Urea
  • 2-methylaminobenzamide
  • Ethyl chloroformate
  • methyl iodide
  • N-Methylisatoic Anhydride
  • methyl n-methylanthranilate
  • Methyl 2-aminobenzoate

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2,4(1H,3H)-Quinazolinedione,1-methyl-,2-hydrazone
  • 2,4(1H,3H)-Quinazolinedione,1-methyl-3-(1-piperidinyl)
  • 2,4(1H,3H)-Quinazolinedione,1-methyl-3-[(trichloromethyl)thio]
  • 2,4(1H,3H)-Quinazolinedione,6-chloro-1-methyl-
  • 2,4 (1H,3H)-Quinazolinedione, 3-methoxy-1-methyl-
  • 2,4(1H,3H)-Quinazolinedione, 7-chloro-3-(dimethylamino)-1-methyl-
  • (2,2-Difluoro-1-methylcyclohexyl)methanesulfonyl chloride
  • 2-((6-benzyl-4-oxo-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidin-2-yl)thio)-N-(4-chloro-2-(trifluoromethyl)phenyl)acetamide
  • N-(3-acetylphenyl)-2-[(6-benzyl-4-oxo-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidin-2-yl)thio]acetamide
  • Tert-butyl N-(2-amino-5,6,7,8-tetrahydroquinazolin-6-yl)-N-methylcarbamate
  • 1-[3,5-Diethyl-4-(hydroxymethyl)phenyl]ethanone
  • 2-((6-benzyl-4-oxo-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidin-2-yl)thio)-N-(3-cyanophenyl)acetamide
  • Tert-butyl 4-(chlorosulfonylmethyl)-4-(difluoromethyl)piperidine-1-carboxylate
  • Tert-butyl 4-(2-bromo-1-fluoroethyl)piperidine-1-carboxylate
  • 2-Chloro-6,6-dioxo-7,8-dihydro-5H-thiopyrano[4,3-b]pyridine-3-carboxylic acid
  • 2-[2-(2,6-Dioxopiperidin-3-yl)-1-oxo-3H-isoindol-5-yl]acetic acid
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