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ChemicalBook--->CAS DataBase List--->102-07-8

102-07-8

102-07-8 Structure

102-07-8 Structure
IdentificationMore
[Name]

N,N'-Diphenylurea
[CAS]

102-07-8
[Synonyms]

1,3-DIPHENYLUREA
AKOS B028830
AURORA KA-6699
CARBANILIDE
CARBANILLIDE
DIPHENYLCARBAMIDE
N,N'-DIPHENYLUREA
N,N-DIPHENYLUREA
N'N'-DIPHENYL UREA
N,N'-DIPHENYLUREA (SYM)
PROXIMPHAM
S-DIPHENYLUREA
SYM-DIPHENYLUREA
1,3-diphenyl
1,3-diphenylcarbamide
1,3-diphenyl-ure
Acardite
Acardite I
acarditei
Centralite
[EINECS(EC#)]

203-003-7
[Molecular Formula]

C13H12N2O
[MDL Number]

MFCD00003017
[Molecular Weight]

212.25
[MOL File]

102-07-8.mol
Chemical PropertiesBack Directory
[Appearance]

solid
[Melting point ]

239-241 °C(lit.)
[Boiling point ]

262 °C(lit.)
[density ]

1,239 g/cm3
[vapor pressure ]

0-0Pa at 20-25℃
[refractive index ]

1.6920 (estimate)
[Fp ]

260°C
[storage temp. ]

Store at RT.
[solubility ]

pyridine: soluble50mg/mL, clear to very slightly hazy, colorless to faintly yellow
[form ]

Crystalline Powder
[pka]

14.15±0.70(Predicted)
[color ]

White
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[Water Solubility ]

150.3mg/L(temperature not stated)
[Merck ]

14,1785
[BRN ]

782650
[InChIKey]

GWEHVDNNLFDJLR-UHFFFAOYSA-N
[LogP]

2.97
[CAS DataBase Reference]

102-07-8(CAS DataBase Reference)
[NIST Chemistry Reference]

Urea, N,N'-diphenyl-(102-07-8)
[EPA Substance Registry System]

102-07-8(EPA Substance)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[RIDADR ]

2811
[WGK Germany ]

3
[RTECS ]

FD9800000
[TSCA ]

Yes
[HazardClass ]

6.1(b)
[PackingGroup ]

III
[HS Code ]

29242100
[Hazardous Substances Data]

102-07-8(Hazardous Substances Data)
[Toxicity]

mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD277-689,
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Dichloromethane-->Aniline-->Phenyl isocyanate
[Preparation Products]

Nicarbazin-->N-BOC ANILINE-->1,2,3-TRIPHENYLGUANIDINE-->Quinazoline
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

N,N'-Diphenylurea(102-07-8).msds
Hazard InformationBack Directory
[Chemical Properties]

solid
[Definition]

ChEBI: A member of the class of ureas that is urea in which one of the hydrogens of both amino groups is replaced by a phenyl group. It is present in coconut milk (Cocos nucifera).
[Production Methods]

N,N'-Diphenylurea, carbanilide, can be produced in high yields by heating 2 mol of aniline with 1 mol of urea in glacial acetic acid.
[Synthesis Reference(s)]

Chemical and Pharmaceutical Bulletin, 29, p. 3075, 1981
Chemistry Letters, 14, p. 603, 1985
Tetrahedron Letters, 15, p. 1191, 1974 DOI: 10.1016/S0040-4039(01)82442-4
[General Description]

1,3-Diphenylurea is a cytokinin compound present in fruit and vegetables.
[Biochem/physiol Actions]

1,3-Diphenylurea is metabolized by a moderate halophilic Marinobacter sp. isolated from a contaminated ephemeral desert stream bed in Negev desert.
Spectrum DetailBack Directory
[Spectrum Detail]

N,N'-Diphenylurea(102-07-8)MS
N,N'-Diphenylurea(102-07-8)1HNMR
N,N'-Diphenylurea(102-07-8)13CNMR
N,N'-Diphenylurea(102-07-8)IR1
N,N'-Diphenylurea(102-07-8)IR2
N,N'-Diphenylurea(102-07-8)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

[Sigma Aldrich]

102-07-8(sigmaaldrich)
[TCI AMERICA]

1,3-Diphenylurea,>98.0%(T)(102-07-8)
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