(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline
(4R)-(+)-4,5-Dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole
CAS: 164858-78-0
Molecular Formula: C24H24NOP
(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline - Names and Identifiers
| Name | (4R)-(+)-4,5-Dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole |
| Synonyms | Diphenylphosphinophenylmethylethyldihydrooxazole (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYL-2-OXAZOLINE (R)-(+)-2-[2-(Diphenylphosphino)Phenyl]-4-(1-Methyl)-4,5-Dihydrooxazole (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4,5-DIHYDRO-4-ISOPROPYL-OXAZOLE (4R)-(+)-4,5-Dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-ISOPROPYL)-4,5-DIHYDROOXAZOLE (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE (4R)-2-[2-(diphenylphosphanyl)phenyl]-4-(1-methylethyl)-4,5-dihydro-1,3-oxazole |
| CAS | 164858-78-0 |
| InChI | InChI=1/C24H24NOP/c1-18(2)22-17-26-24(25-22)21-15-9-10-16-23(21)27(19-11-5-3-6-12-19)20-13-7-4-8-14-20/h3-16,18,22H,17H2,1-2H3/t22-/m0/s1 |
| InChIKey | OUQSAXROROGQEE-QFIPXVFZSA-N |
(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline - Physico-chemical Properties
| Molecular Formula | C24H24NOP |
| Molar Mass | 373.43 |
| Melting Point | 85-90°C |
| Boling Point | 492.7±28.0 °C(Predicted) |
| Specific Rotation(α) | +44° (c 1.4, CHCl3) |
| Flash Point | 251.8°C |
| Vapor Presure | 2.27E-09mmHg at 25°C |
| Appearance | White crystalline powder |
| Color | white |
| BRN | 8156604 |
| pKa | 4.31±0.70(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Sensitive | air sensitive |
| MDL | MFCD02684553 |
(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-23 |
| HS Code | 29349990 |
(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline - Reference Information
| Use | Asymmetric alkylation reaction with iridium catalyst; chiral ligand for asymmetric reduction reaction |
Last Update：2024-04-09 15:16:48
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