Urea,N-(1-methylethyl)-

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Names

[ CAS No. ]:
691-60-1

[ Name ]:
Urea,N-(1-methylethyl)-

[Synonym ]:
EINECS 211-722-2
N-isopropylurea
Urea,(1-methylethyl)
Isopropyl-urea
1-Isopropylurea
Urea,isopropyl
N-i-propylurea
(1-Methylethyl)urea

Chemical & Physical Properties

[ Density]:
0.976g/cm3

[ Boiling Point ]:
149.3ºC at 760 mmHg

[ Molecular Formula ]:
C4H10N2O

[ Molecular Weight ]:
102.13500

[ Flash Point ]:
44.1ºC

[ Exact Mass ]:
102.07900

[ PSA ]:
55.12000

[ LogP ]:
1.15430

[ Index of Refraction ]:
1.442

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT5550000
CHEMICAL NAME :
Urea, isopropyl-
CAS REGISTRY NUMBER :
691-60-1
BEILSTEIN REFERENCE NO. :
1743048
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C4-H10-N2-O
MOLECULAR WEIGHT :
102.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,47,1953
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
5107 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Behavioral - somnolence (general depressed activity)
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 52,216,1934

Safety Information

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • isopropylamine
  • Urea,N,N'-dimethyl-N'-nitroso-
  • 5,5-Dimethylimidazolidine-2,4-dione
  • Potassium cyanate
  • Acetone
  • Urea
  • Isopropylamine Hydrochloride
  • 2-Isocyanatopropane
  • N-Nitrocarbamide
  • methyl (Z)-3-(3-isopropylureido)-2-methylacrylate

DownStream

  • 1-butyl-3-propan-2-ylurea
  • 1-nitroso-1-propan-2-ylurea
  • 2-cyano-N-(propan-2-ylcarbamoyl)acetamide
  • 1-propan-2-yl-1,3-diazinane-2,4,6-trione
  • Acetamide,2-chloro-N-[[(1-methylethyl)amino]carbonyl]-
  • N-isopropylbarbitone
  • bis[cyano(propan-2-yl)amino]methyl-propan-2-ylcyanamide

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Urea,N-(1-methylethyl)-N'-phenyl
  • Urea,N-(1-methylethyl)-N'-(phenylmethyl)
  • Thiourea,N-(1-methylethyl)-N'-(phenylmethyl)
  • Thiourea,N-(1-methylethyl)-N-(3-methylphenyl)-
  • Urea,N-(1-methylethyl)-N'-[6-(methylthio)hexyl]
  • Urea,N-(1-methylethyl)-N'-[4-(6-oxo-3-phenyl-1(6H)-pyridazinyl)butyl]
  • 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)-
  • N-[1-(5-fluoropyrimidin-2-yl)piperidin-3-yl]-N-methylcyclopropanecarboxamide
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 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