Basic information
- CAS
1031-93-2- Standard SMILES
Cc1ccc(P(c2ccccc2)c2ccccc2)cc1- InChIKey
QJIMTLTYXBDJFC-UHFFFAOYSA-N- Molecular formula
- C19H17P
- Average molar mass
- 276.3 g/mol
- Monoisotopic mass
- 276.10678754
Names & identifiers
- Preferred name
- Diphenyl-p-tolylphosphine
- IUPAC
- (4-methylphenyl)-diphenylphosphane
- English name
- DIPHENYL(P-TOLYL)PHOSPHINE
- Molecular formula
- C19H17P
- Molecular weight
- 276.31
Names & synonyms
1031-93-2Diphenyl-p-tolylphosphineEINECS 213-848-3DTXSID40145641RefChem:588880DTXCID7068132213-848-3Diphenyl(p-tolyl)phosphinep-Tolyldiphenylphosphine(4-methylphenyl)-diphenylphosphane(4-methylphenyl)diphenylphosphaneDiphenyl(4-tolyl)phosphine
Show more names
p-TolyldiphenylpDiphenyl(p-tolyl)DIPHENYL-4-TOLYLPHOSPHINE4-(Diphenylphosphino)toluenep-Tolyldiphenylphosphine, 96+%Diphenyl(p-tolyl)phosphine,96%Diphenyl(p-tolyl)phosphine 96%p-Methylphenyldiphenylphosphine
(4-METHYLPHENYL)DIPHENYL PHOSPHINEMFCD00008543Diphenyl-4-methylphenylphosphinediphenyl(p-tolyl)phosphaneDiphenyl-p-tolyl phosphineAS-58753AMY11735(4-Methylphenyl)(diphenyl)phosphine
Database identifiers
- CAS
1031-93-2- PubChem CID
- 70575
- DTXSID
DTXSID40145641- EC Number
- 213-848-3
- Nikkaji
- J217.157K
Properties
Computed structural properties
- XLogP
- 5
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 3
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 249
Physicochemical properties
- Melting point
- 66 · 66-68 °C (lit.)
- Boiling point
- 250 °C · 250 °C(Press: 14 Torr)
- storage temp.
- 2 · 2-8°C
- form
- crystal
- color
- white
- BRN
- 646709 · 646709
- InChI
- InChI=1S/C19H17P/c1-16-12-14-19(15-13-16)20(17-8-4-2-5-9-17)18-10-6-3-7-11-18/h2-15H,1H3
- InChIKey
- QJIMTLTYXBDJFC-UHFFFAOYSA-N
- SMILES
- P(C1=CC=C(C)C=C1)(C1=CC=CC=C1)C1=CC=CC=C1
- CAS DataBase Reference
- 1031 · 1031-93-2(CAS DataBase Reference)
- UNSPSC Code
- 12352002 · 12352002
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- hs_code
- 29319090
- risk_code
- 36/37/38-38-37-36
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-37/39-39-37
- Storage Class
- 11 - Combustible Solids
- packing_group
- III
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
Chemistry & industry
Applications
UsesReactant for:Three-component cyclizationProbing coordination ability via a palladium pincer complexChelation-assisted hydroacylation of olefins with primary alcoholsReactant for synthesis of:Trinuclear ruthenium carbonyl triarylphosphine cluster complexesLeishmanicidal leads targeting mitochondria through inhibition of the respiratory complexInP nanofibers / metal phosphide nanostructuresPeroxyl radical cations via pulse radiolysis one-electron oxidations
Suppliers98 total
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海莉凯化工技术有限公司16628776521 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
上海腾准生物科技有限公司19821570922 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
上海遐瑞医药科技有限公司+86-021-61551413 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
郑州鸿晟医药科技有限公司0371-55695890 15637198702 · [email protected]
Related reactions
6 records
Compound notes
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