Basic information
- CAS
4224-00-4- Standard SMILES
CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O- InChIKey
LTYDTBHSPIJPEG-UHFFFAOYSA-N- Molecular formula
- C16H14N2O2
- Average molar mass
- 266.29 g/mol
- Monoisotopic mass
- 266.10552769
Names & identifiers
- Preferred name
- 3-Methyl-5,5-diphenylimidazolidine-2,4-dione
- IUPAC
- 3-methyl-5,5-diphenylimidazolidine-2,4-dione
- English name
- 3-Methyl-5,5-diphenylhydantoin
- Molecular formula
- C16H14N2O2
- Molecular weight
- 266.29
Names & synonyms
3-methyl-5,5-diphenylimidazolidine-2,4-dione4224-00-4MelantoninMethylphenytoinHydantoin Impurity 33-Methyl-5,5-diphenylhydantoin2,4-Imidazolidinedione, 3-methyl-5,5-diphenyl-3-Methyl-5,5-diphenyl-2,4-imidazolidinedione3-N-MethylphenytoinHydotinMelantoinCCRIS 4249
Show more names
Hydantoin Impurity 22
Hydantoin, 3-methyl-5,5-diphenyl-BMR6E79TM3Oprea1_453374CHEMBL165184SCHEMBL3100182SCHEMBL78606355,5-Diphenyl-3-methylhydantoinNIOSH/MU1220000
Database identifiers
- CAS
4224-00-4- PubChem CID
- 77899
- DTXSID
DTXSID50861941- ChEMBL
CHEMBL165184- UNII
- BMR6E79TM3
- Nikkaji
- J105.089C
Properties
Computed structural properties
- XLogP
- 2.3
- Topological polar surface area
- 49.4 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 2
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 377
Experimental & physicochemical properties
LogP2.28
Physicochemical properties
- Melting point
- 216 · 216-217 °C
- Density
- 1.235 · 1.235±0.06 g/cm3(Predicted)
- pka
- 7.28 · 7.28±0.70(Predicted)
Chemistry & industry
Suppliers11 total
上海柯维化学技术有限公司021-64609169 18901607656 · [email protected]
深圳振强药物研发有限公司0755-66853366 13670046396 · [email protected]
湖北扬信医药科技有限公司15347293736 · [email protected]
深圳振强药物研发有限公司+86-0755-66853366 +86-13670046396 · [email protected]
河南誉康卓宁进出口有限公司13393721940 · [email protected]
广州市桐晖药业有限公司020-66392521-118 18922260391 · [email protected]
浙江皓格药业有限公司0573-88133976-8014 · [email protected]
陕西缔都医药化工有限公司+86-29-81139210 17389186172 · [email protected]
上海择睿生物科技有限公司021-54580889 18321124657 · [email protected]
TLC梯尔希（南京）药物研发有限公司18012923235 · [email protected]
湖北清北云研医药科技有限责任公司18162595016; 18162595016 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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