Phenylselenenyl chloride
Synonym(s):Benzeneselenenyl chloride;Benzeneselenyl chloride
- CAS NO.：5707-04-0
- Empirical Formula: C6H5ClSe
- Molecular Weight: 191.52
- MDL number: MFCD00000478
- EINECS: 227-196-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-06 09:38:05
What is Phenylselenenyl chloride?
Chemical properties
crystalline solid
The Uses of Phenylselenenyl chloride
Phenylselenenyl chloride is used in the preparation of (cyclobut-1-enylselanyl)benzene. It is an important versatile reagent used in organic synthesis. Further, it serves as a useful synthon for 2-amino alcohols.
What are the applications of Application
Phenylselenyl chloride is a versatile synthesis reagent
General Description
Phenylselenyl chloride is a synthon for 2-amino alcohols. It is a versatile reagent in organic synthesis.
Purification Methods
Purify it by distillation in a vacuum, and recrystallisation (orange needles) from hexane [Foster J Am Chem Soc 55 822 1933, Foster et al. Recl Trav Chim, Pays-Bas 53 405, 408 1934, Behaghel & Seibert Chem Ber 66 714 1933]. [Beilstein 6 III 1110.] HIGHLY TOXIC.
Properties of Phenylselenenyl chloride
| Melting point: | 59-62 °C (lit.) |
| Boiling point: | 120 °C/20 mmHg (lit.) |
| Flash point: | 120°C/20mm |
| storage temp. | Store below +30°C. |
| solubility | Soluble in methanol. |
| form | crystal |
| color | red |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 1237091 |
| Exposure limits | ACGIH: TWA 0.2 mg/m3 NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 |
| Stability: | Stable, but may be air or moisture sensitive. Incompatible with strong bases, strong oxidizing agents. |
| InChI | InChI=1S/C6H5ClSe/c7-8-6-4-2-1-3-5-6/h1-5H |
| CAS DataBase Reference | 5707-04-0(CAS DataBase Reference) |
Safety information for Phenylselenenyl chloride
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H290:Corrosive to Metals H373:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P234:Keep only in original container. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P273:Avoid release to the environment. P314:Get medical advice/attention if you feel unwell. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
Computed Descriptors for Phenylselenenyl chloride
| InChIKey | WJCXADMLESSGRI-UHFFFAOYSA-N |
| SMILES | C1([Se]Cl)=CC=CC=C1 |
New Products
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