1,3-Diphenylurea
Synonym(s):N,N′-Diphenylurea;Carbanilide
- CAS NO.：102-07-8
- Empirical Formula: C13H12N2O
- Molecular Weight: 212.25
- MDL number: MFCD00003017
- EINECS: 203-003-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-05 14:33:18
What is 1,3-Diphenylurea ?
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.
Properties of 1,3-Diphenylurea
| 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) |
| Flash point: | 260°C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | pyridine: soluble50mg/mL, clear to very slightly hazy, colorless to faintly yellow |
| form | Crystalline Powder |
| pka | 14.15±0.70(Predicted) |
| color | White |
| Water Solubility | 150.3mg/L(temperature not stated) |
| Merck | 14,1785 |
| BRN | 782650 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 102-07-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Urea, N,N'-diphenyl-(102-07-8) |
| EPA Substance Registry System | Carbanilide (102-07-8) |
Safety information for 1,3-Diphenylurea
Computed Descriptors for 1,3-Diphenylurea
| InChIKey | GWEHVDNNLFDJLR-UHFFFAOYSA-N |
1,3-Diphenylurea manufacturer
PRODEV PHARMA (OPC) PRIVATE LIMITED
2Y
Phone:+919849892844
Whatsapp: +91-9849892844
product: 102-07-8 98%
Astrix Pharmaceuticals
1Y
Phone:+91-9989993941
Whatsapp: +91-9989993941
product: 1,3-diphenylurea 102-07-08 99.0%
New Products
Methyl 2-hydroxy-3-nitrobenzoate 1,3-Diethyl-1,3-Diphenylurea 2,4-dihydroxybenzaldehyde 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 1,3-Di Iodo Benzene Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 3-Hydroxy-4-nitrobromobenzene 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoate Thio AcetamideRelated products of tetrahydrofuran
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