ChemicalBook Product Catalog Chemical Reagents Organic reagents Urea BENZYLUREA

BENZYLUREA

BENZYLUREA Basic information
Product Name:BENZYLUREA
Synonyms:N-BENZYLUREA;(phenylmethyl)-ure;benzylcarbamide;benzyl-ure;phenylmethylurea;AKOS B028826;LABOTEST-BB LT01690254;BENZYLUREA
CAS:538-32-9
MF:C8H10N2O
MW:150.18
EINECS:208-689-1
Product Categories:BA - BHOrganic Building Blocks;Alphabetic;B;Carbonyl Compounds;Ureas
Mol File:538-32-9.mol
BENZYLUREA Structure
BENZYLUREA Chemical Properties
Melting point 149-151 °C(lit.)
Boiling point 271.72°C (rough estimate)
density 1.1392 (rough estimate)
refractive index 1.6180 (estimate)
storage temp. Store below +30°C.
solubility 17g/l
pka14.18±0.50(Predicted)
form Powder
color White to off-white
Water Solubility Slightly soluble in water.
Merck 14,1147
BRN 2208083
LogP0.73 at 20℃
CAS DataBase Reference538-32-9(CAS DataBase Reference)
Safety Information
Safety Statements 24/25-22
WGK Germany 2
RTECS YS1780000
HS Code 2924 21 00
ToxicityLD50 orally in Rabbit: 4410 mg/kg
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
BENZYLUREA Usage And Synthesis
Chemical PropertiesWhite to off-white powder
UsesBenzylurea is used as an organic chemical synthesis intermediate.
Synthesis Reference(s)Canadian Journal of Chemistry, 46, p. 2617, 1968 DOI: 10.1139/v68-425
The Journal of Organic Chemistry, 18, p. 1014, 1953 DOI: 10.1021/jo50014a016
Safety ProfileModerately toxic by ingestion.When heated to decomposition it emits toxic fumes ofNOx.
BENZYLUREA Preparation Products And Raw materials
Preparation Products1-Benzyl-5-ethoxyhydantoin
6,7-Dimethoxy-2,4-Quinazolinedione (S)-MEPHENYTOIN LABOTEST-BB LT00452039 2,4-Imidazolidinedione, 5-ethyl-5-phenyl-, (+-)- 3-(3-aminophenyl)-1-benzylurea AURORA 19945 1,3,4,6-TETRACHLORO-3ALPHA,6ALPHA-DI-PHENYLGLYCOURIL 5-(4-METHYLPHENYL)-5-PHENYLHYDANTOIN 3-PHENYL-2,4(1H,3H)-QUINAZOLINEDIONE 1,3-dimethyl-2,4-(1H,3H)-quinazolinedione 5-METHYL-5-(3,4,5-TRIMETHOXYPHENYL)IMIDAZOLIDINE-2,4-DIONE N-(1α-Iodocyclohexan-2β-yl)-N'-benzylurea 5-CYCLOBUTYL-5-PHENYLHYDANTOIN 5-(4-HYDROXYPHENYL)-5-PHENYLHYDANTOIN M-NITROBENZOYLUREA N-(1-PHENYLETHYL)UREA 1,1'-Hexamethylenebis(3-benzylurea),N,N''-hexane-1,6-diylbis[N'-benzylurea] N-{[(3-amino-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}-N'-benzylurea
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