| Identification | Back Directory | [Name]
DI-O-TOLYLCHLOROPHOSPHINE | [CAS]
36042-94-1 | [Synonyms]
DI-O-TOLYLCHLOROPHOSPHINE
CHLORODI(O-TOLYL)PHOSPHINE
DI(2-TOLYL)CHLOROPHOSPHINE
Di-(o-tolyl)phosphinchlorid
BIS(O-TOLYL)CHLOROPHOSPHINE
Chlorobis(o-tolyl)phosphine
Di-o-tolylchlorophosphine,min.98%
CHLOROBIS(2-METHYLPHENYL)PHOSPHINE
Di-o-tolylchlorophosphine, min. 98%
chloro-bis(2-methylphenyl)phosphane
Di(o-methylphenyl)phosphine chloride
BIS(2-METHYLPHENYL)PHOSPHINOUS CHLORIDE
Phosphinous chloride, P,P-bis(2-methylphenyl)-
Bis(2-methylphenyl)phosphinous chloride, Chlorobis(2-methylphenyl)phosphine | [Molecular Formula]
C14H14ClP | [MDL Number]
MFCD04038733 | [MOL File]
36042-94-1.mol | [Molecular Weight]
248.69 |
| Chemical Properties | Back Directory | [Melting point ]
57°C | [Boiling point ]
174-178°C/3mm | [Fp ]
174-178°C/3mm | [storage temp. ]
2-8°C | [form ]
liquid | [color ]
white to yellow | [Water Solubility ]
Not miscible or difficult to mix in water. | [Sensitive ]
Moisture Sensitive |
| Hazard Information | Back Directory | [Uses]
Chlorodi(o-tolyl)phosphine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dye stuff. | [reaction suitability]
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand | [Purification Methods]
It is purified by fractional distillation in a vacuum (b 179-183o/7mm, 253-257o/15mm,) and the distillate solidifies (m 36o, also reported is m 37o). [Weinberg J Org chem. 40 3586 1975, McEwen et al. J Am Chem Soc 100 7304 1978, Beilstein 16 H 769, 16 IV 970 for chlorodi(p-tolyl)phosphine.] |
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