Isopropyltriphenylphosphonium iodide
Isopropyltriphenylphosphonium iodide
CAS: 24470-78-8
Molecular Formula: C21H22IP
Isopropyltriphenylphosphonium iodide - Names and Identifiers
| Name | Isopropyltriphenylphosphonium iodide |
| Synonyms | i-Propyl triphenylphosphonium iodide Isopropyltriphenylphosphonium iodide Triphenylisopropylphosphonium·iodide ISOPROPYLTRIPHENYLPHOSPHONIUM IODIDE (1-methylethyl)(triphenyl)phosphonium (2-Propyl)triphenylphosphonium iodide Isopropyltris(phenyl)phosphonium iodide (1-Methylethyl)triphenylphosphonium iodide (1-methylethyl)(triphenyl)phosphonium iodide |
| CAS | 24470-78-8 |
| EINECS | 246-281-5 |
| InChI | InChI=1/C21H22P/c1-18(2)22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,1-2H3/q+1 |
Isopropyltriphenylphosphonium iodide - Physico-chemical Properties
| Molecular Formula | C21H22IP |
| Molar Mass | 432.28 |
| Melting Point | 194-197°C(lit.) |
| Solubility | Solubility in methanol, very faint turbidity. |
| Appearance | Powder |
| Color | Slightly yellow to beige-brown |
| BRN | 3599629 |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Sensitive | Light Sensitive & Hygroscopic |
| MDL | MFCD00031595 |
Isopropyltriphenylphosphonium iodide - 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 |
| WGK Germany | 3 |
| HS Code | 29319090 |
Isopropyltriphenylphosphonium iodide - Introduction
iodide is an organic compound with the chemical formula (C9H11)3P I-. It has the following properties:
1. Appearance: White crystal powder or crystal, soluble in organic solvents such as ether, ethanol and dead wax alcohol.
2. Melting point: About 80-84 ° C.
3. Strong oxidation: iodide can oxidize with some electrophilic substances.
iodide has important applications in the field of organic synthesis:
1. As a reagent: It can be used as an iodination reagent for introducing iodine in organic synthesis, especially for the synthesis and functionalization of organic molecules.
2. Catalyst: iodide can be used as a catalyst for some organic reactions, such as hydroxylation and asymmetric reactions.
3. Research uses: Due to its unique properties, iodide can be used to study various organic reaction mechanisms and catalytic reactions.
preparation of the method of iodide mainly has the following:
1. Mccroff reaction: isopropyltriphenylphosphine is reacted with iodine solution to generate iodide.
2. Direct iodination method: reacting triphenylphosphine with iodine in an appropriate solvent to obtain iodide.
iodide's safety information:
1. iodide has a certain toxicity, should avoid contact with the skin and inhalation of its dust.
2. Wear protective glasses and gloves during operation and operate in a well-ventilated environment.
3. Waste shall be disposed of in accordance with relevant regulations.
1. Appearance: White crystal powder or crystal, soluble in organic solvents such as ether, ethanol and dead wax alcohol.
2. Melting point: About 80-84 ° C.
3. Strong oxidation: iodide can oxidize with some electrophilic substances.
iodide has important applications in the field of organic synthesis:
1. As a reagent: It can be used as an iodination reagent for introducing iodine in organic synthesis, especially for the synthesis and functionalization of organic molecules.
2. Catalyst: iodide can be used as a catalyst for some organic reactions, such as hydroxylation and asymmetric reactions.
3. Research uses: Due to its unique properties, iodide can be used to study various organic reaction mechanisms and catalytic reactions.
preparation of the method of iodide mainly has the following:
1. Mccroff reaction: isopropyltriphenylphosphine is reacted with iodine solution to generate iodide.
2. Direct iodination method: reacting triphenylphosphine with iodine in an appropriate solvent to obtain iodide.
iodide's safety information:
1. iodide has a certain toxicity, should avoid contact with the skin and inhalation of its dust.
2. Wear protective glasses and gloves during operation and operate in a well-ventilated environment.
3. Waste shall be disposed of in accordance with relevant regulations.
Last Update：2024-04-10 22:29:15
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