Tris(4-chlorophenyl)phosphine
Tris(4-chlorophenyl)phosphine
CAS: 1159-54-2
Molecular Formula: C18H12Cl3P
Tris(4-chlorophenyl)phosphine - Names and Identifiers
| Name | Tris(4-chlorophenyl)phosphine |
| Synonyms | TRI(P-CHLOROPHENYL)PHOSPHINE TRI(4-CHLOROPHENYL)PHOSPHINE tris(4-chlorophenyl)phosphane TRIS(4-CHLOROPHENYL)PHOSPHINE TRIS(P-CHLOROPHENYL)PHOSPHINE Tris(4-chlorophenyl)phosphine Phosphine, tris(p-chlorophenyl)- Phosphine, tris(4-chlorophenyl)- 1,1-dimethyl-3-(5-nitro-1,2-benzothiazol-3-yl)urea |
| CAS | 1159-54-2 |
| EINECS | 214-596-7 |
| InChI | InChI=1/C18H12Cl3P/c19-13-1-7-16(8-2-13)22(17-9-3-14(20)4-10-17)18-11-5-15(21)6-12-18/h1-12H |
Tris(4-chlorophenyl)phosphine - Physico-chemical Properties
| Molecular Formula | C18H12Cl3P |
| Molar Mass | 365.62 |
| Melting Point | 100-103 °C (lit.) |
| Boling Point | 427.6±40.0 °C(Predicted) |
| Flash Point | 212.4°C |
| Vapor Presure | 4.04E-07mmHg at 25°C |
| Appearance | White crystalline powder |
| Color | white |
| BRN | 751458 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | Air Sensitive |
| MDL | MFCD00013639 |
Tris(4-chlorophenyl)phosphine - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | 3278 |
| WGK Germany | 3 |
| TSCA | No |
| HS Code | 29310099 |
| Packing Group | III |
Tris(4-chlorophenyl)phosphine - Introduction
Tris (4-chlorophenyl) phosphine, the chemical formula is C6H4Cl3P. The following is a description of its nature, use, preparation and safety information:
Nature:
-Tris (4-chlorophenyl) phosphine is a colorless to slightly yellow solid.
-It has a higher melting point and boiling point at room temperature.
-It has good solubility, soluble in organic solvents such as ether and chlorinated hydrocarbons.
Use:
-Tris (4-chlorophenyl) phosphine is an important reagent in organic synthesis and is often used as a ligand and catalyst.
-it can be used in organic chemical reaction of phosphine reaction, reduction reaction and palladium catalytic reaction.
-Tris (4-chlorophenyl) phosphine is also commonly used in heterocyclic synthesis, organometallic chemistry and pharmaceutical research.
Method:
-Tris (4-chlorophenyl) phosphine can be prepared by chlorination of phenylphosphine. Tris (4-chlorophenyl) phosphine can be obtained by treating phenylphosphine with a chlorinating agent such as aluminum trichloride or thionyl chloride.
Safety Information:
-Tris (4-chlorophenyl) phosphine is generally considered to be a relatively safe compound.
-During operation, wear chemical protective gloves and goggles to avoid contact with skin and eyes.
-In case of accidental contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
-Avoid contact with harmful substances such as oxidants and strong acids during storage and handling.
Please note that when using tris (4-chlorophenyl) phosphine or any chemical substance, ensure that relevant safety procedures are followed and that proper laboratory safety measures are understood and followed.
Nature:
-Tris (4-chlorophenyl) phosphine is a colorless to slightly yellow solid.
-It has a higher melting point and boiling point at room temperature.
-It has good solubility, soluble in organic solvents such as ether and chlorinated hydrocarbons.
Use:
-Tris (4-chlorophenyl) phosphine is an important reagent in organic synthesis and is often used as a ligand and catalyst.
-it can be used in organic chemical reaction of phosphine reaction, reduction reaction and palladium catalytic reaction.
-Tris (4-chlorophenyl) phosphine is also commonly used in heterocyclic synthesis, organometallic chemistry and pharmaceutical research.
Method:
-Tris (4-chlorophenyl) phosphine can be prepared by chlorination of phenylphosphine. Tris (4-chlorophenyl) phosphine can be obtained by treating phenylphosphine with a chlorinating agent such as aluminum trichloride or thionyl chloride.
Safety Information:
-Tris (4-chlorophenyl) phosphine is generally considered to be a relatively safe compound.
-During operation, wear chemical protective gloves and goggles to avoid contact with skin and eyes.
-In case of accidental contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
-Avoid contact with harmful substances such as oxidants and strong acids during storage and handling.
Please note that when using tris (4-chlorophenyl) phosphine or any chemical substance, ensure that relevant safety procedures are followed and that proper laboratory safety measures are understood and followed.
Last Update：2024-04-09 15:17:51
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Tris(4-chlorophenyl)phosphine
3-METHYLPENTANOIC ACID
55082-33-2
75225-50-2
1074-29-9
402-69-7
79918-35-7
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3-METHYLPENTANOIC ACID
55082-33-2
75225-50-2
1074-29-9
402-69-7
79918-35-7
950683-55-3
6959-71-3
AI3-44893