TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE
Synonym(s):Tri-3,5-xylylphosphine
- CAS NO.:69227-47-0
- Empirical Formula: C24H27P
- Molecular Weight: 346.44
- MDL number: MFCD03094579
- EINECS: 624-162-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-08-23 18:01:39
What is TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE?
Chemical properties
white to light yellow crystal powde
The Uses of TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE
Catalyst for:
- Cu / diphosphine-catalyzed asymmetric hydrogenation of heteroaromatic ketones and enones
- Highly selective rhodium-catalyzed hydrogenation reactions
- Classical versus kinetic resolution in preparation of privileged silicon-stereogenic silanaphthalenes
Used for kinetic resolution of donor-functionalized secondary alcohols via Cu-H-catalyzed stereoselective silylation by dehydrogenative Si-O coupling with Si-stereogenic silanes
Used for comparative studies of conformational rigidity of silicon-stereogenic silanes in asymmetric catalysis
Properties of TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE
Melting point: | 160-165 °C |
Boiling point: | 474.1±45.0 °C(Predicted) |
storage temp. | Inert atmosphere,Room Temperature |
form | crystal |
color | white |
EPA Substance Registry System | Phosphine, tris(3,5-dimethylphenyl)- (69227-47-0) |
Safety information for TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
TRIS(2,5-DIMETHYLPHENYL)PHOSPHINE
TRIS(2,6-DIMETHOXYPHENYL)PHOSPHINE
TRIS(3-METHOXYPHENYL)PHOSPHINE
tris(2-fluorophenyl)phosphane
Tris(4-fluorophenyl)phosphine
DIPHENYL(O-TOLYL)PHOSPHINE
Trimethyl 3,3',3''-phosphinetriyltripropanoate hydrochloride
tris(2-carboxaldehyde)triphenylphosphine
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