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Basic information
- CAS
3652-92-4- Standard SMILES
CN1c2ccccc2N(C)C1c1ccccc1- InChIKey
VDFIVJSRRJXMAU-UHFFFAOYSA-N- Molecular formula
- C15H16N2
- Average molar mass
- 224.307 g/mol
- Monoisotopic mass
- 224.13134851
Names & identifiers
- Preferred name
- Benzimidazoline, 1,3-dimethyl-2-phenyl-
- IUPAC
- 1,3-Dimethyl-2-phenyl-2,3-dihydro-1H-benzimidazole
- English name
- 1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole
- Molecular formula
- C15H16N2
- Molecular weight
- 224.3
Names & synonyms
1,3-Dimethyl-2-phenylbenzimidazoline1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzo[d]imidazole1,3-Dimethyl-2-phenyl-2,3-dihydro-1H-benzimidazole1,3-dimethyl-2-phenyl-2h-benzimidazole1,3-dimethyl-2-pehnylbenzimidazolium cation1,3-Dimethyl-2-phenyl-2,3-dihydrobenzimidazole2,3-Dihydro-1,3-dimethyl-2-phenylbenzimidazole1,3-Dimethyl-2-phenylbenzimidazoline - [D94451]1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole1H-Benzimidazole, 2,3-dihydro-1,3-dimethyl-2-phenyl-
Database identifiers
- CAS
3652-92-4- PubChem CID
- 199049
- DTXSID
DTXSID90190025- Nikkaji
- J69.240I
Properties
Physicochemical properties
- Melting point
- 93 · 93-94 °C
- Boiling point
- 359.9 · 359.9±42.0 °C(Predicted)
- Density
- 1.095 · 1.095±0.06 g/cm3(Predicted)
- storage temp.
- Store at room temperature
- pka
- 5.68 · 5.68±0.40(Predicted)
- Appearance
- White to off-white Solid
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319
- Precautionary statements
- 264 · P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Chemistry & industry
Applications
Uses1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole is used for heterocycle capable of reducing α-halo ketones, α,β-unsaturated carbonyl compounds, and α- nitro sulfones.
Preparation methods
Preparation1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole is prepared by the following steps: N1,N2-dimethyl-o-phenylenediamine is condensed with benzaldehyde in methanol-acetic acid. The product is purified by recrystallization from petroleum ether. The spent reagent may be recovered and reactivated by Sodium Borohydride in methanol.
Upstream & downstream products
Upstream raw materials
Related reactions
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Compound notes
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