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Triphenylphosphine Selenide - >98%, high purity , CAS No.3878-44-2
Basic Description
Synonyms | Triphenylphosphine selenide|3878-44-2|Phosphine selenide, triphenyl-|Triphenylphosphineselenide|triphenyl(selanylidene)-lambda5-phosphane|NSC-171032|NSC171032|triphenylphosphane selenide|T9S5RC2HL6|Triphenylphosphine (Ph3P)-Se|SCHEMBL1157738|DTXSID0095958 |
Specifications & Purity | ≥98% |
Storage Temp | Room temperature |
Shipped In | Normal |
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Names and Identifiers
Pubchem Sid | 488189367 |
Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488189367 |
IUPAC Name | triphenyl(selanylidene)-λ5-phosphane |
INCHI | InChI=1S/C18H15PSe/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H |
InChi Key | ZFVJLNKVUKIPPI-UHFFFAOYSA-N |
Canonical SMILES | C1=CC=C(C=C1)P(=[Se])(C2=CC=CC=C2)C3=CC=CC=C3 |
Isomeric SMILES | C1=CC=C(C=C1)P(=[Se])(C2=CC=CC=C2)C3=CC=CC=C3 |
RTECS | SZ2455000 |
PubChem CID | 298720 |
Molecular Weight | 341.25 |
Beilstein | 16(3)866 |
Reaxy-Rn | 2269139 |
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Chemical and Physical Properties
Safety and Hazards(GHS)
Pictogram(s) | GHS06, GHS08, GHS09 |
Signal | Danger |
Hazard Statements | H301:Toxic if swallowed H331:Toxic if inhaled H373:Causes damage to organs through prolonged or repeated exposure H400:Very toxic to aquatic life H410:Very toxic to aquatic life with long lasting effects |
Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P273:Avoid release to the environment. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P260:Do not breathe dust/fume/gas/mist/vapors/spray. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P391:Collect spillage. P330:Rinse mouth. P301+P316:IF SWALLOWED: Get emergency medical help immediately. P316:Get emergency medical help immediately. P319:Get medical help if you feel unwell. |
RTECS | SZ2455000 |
Reaxy-Rn | 2269139 |
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