Basic information
- CAS
4576-56-1- Standard SMILES
O=P(c1ccc(Cl)cc1)(c1ccc(Cl)cc1)c1ccc(Cl)cc1- InChIKey
GJBIMMKVOGMMLP-UHFFFAOYSA-N- Molecular formula
- C18H12Cl3OP
- Average molar mass
- 381.6 g/mol
- Monoisotopic mass
- 379.96913467
Names & identifiers
- Preferred name
- Tris(4-chlorophenyl)phosphine oxide
- IUPAC
- 1-bis(4-chlorophenyl)phosphoryl-4-chlorobenzene
- English name
- Tri(4-chlorophenyl)phosphine oxide
- Molecular formula
- C18H12Cl3OP
- Molecular weight
- 381.62
Names & synonyms
4576-56-1Phosphine oxide, tris(p-chlorophenyl)-Tris(4-chlorophenyl)phosphine oxideTris(p-chlorophenyl)phosphine oxidePhosphine oxide, tris(4-chlorophenyl)-NSC-100662EVV6SBP6ADTXSID40196613RefChem:1100530DTXCID80119104TRI(4-CHLOROPHENYL)PHOSPHINE OXIDETri(4-chlorophenyl)phosphineoxide
Show more names
1-bis(4-chlorophenyl)phosphoryl-4-chlorobenzeneC18H12Cl3OPMFCD00045205tris(4-chlorophenyl)phosphineoxideNSC 10066BRN 2814673SCHEMBL1000520WLN: GR DPO&R DG&R DG
Database identifiers
- CAS
4576-56-1- PubChem CID
- 94943
- DTXSID
DTXSID40196613- UNII
- 2EVV6SBP6A
- Nikkaji
- J50.224C
Properties
Computed structural properties
- XLogP
- 5.9
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 3
- Heavy atoms
- 23
- Formal charge
- 0
- Complexity
- 358
Experimental & physicochemical properties
SpringerMaterials PropertiesChemical shift
Physicochemical properties
- Melting point
- 176 °C · 176 °C
- Boiling point
- 524 · 524.0±50.0 °C(Predicted)
- Density
- 1.41 · 1.41±0.1 g/cm3(Predicted)
- FDA UNII
- 2 EVV6SBP6A · 2EVV6SBP6A
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
- HS Code
- 2931599090 · 2931599090
Safety & regulation
Safety data
- hs_code
- 2931599090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Suppliers14 total
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
上海仲因实业有限公司2537653158 16621191650 · [email protected]
上海敏寒医药科技有限公司17612188245 · [email protected]
河南东元化工科技有限公司16696119288 · [email protected]
杭州凯坦科技有限公司18668996177 · [email protected]
郑州汇聚化工有限公司0371-55900031 18137872243 · [email protected]
浙江虹舞科技有限公司19705058148
陕西缔都医药化工有限公司029-81154043 17391733319 · [email protected]
上海安屹诺生物医药科技有限公司021-34625901 · [email protected]
山东灵青医药科技有限公司18668996177 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
扬州摩笛尔电子材料有限公司13918702962 13761402923 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
Related reactions
3 records
Compound notes
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