Basic information
- CAS
7650-91-1- Standard SMILES
c1ccc(CP(c2ccccc2)c2ccccc2)cc1- InChIKey
UZCPNEBHTFYJNY-UHFFFAOYSA-N- Molecular formula
- C19H17P
- Average molar mass
- 276.3 g/mol
- Monoisotopic mass
- 276.10678717
Names & identifiers
- Preferred name
- Benzyldiphenylphosphine
- IUPAC
- benzyl(diphenyl)phosphane
- English name
- Benzyldiphenylphosphine
- Molecular formula
- C19H17P
- Molecular weight
- 276.31
Names & synonyms
Benzyldiphenylphosphine7650-91-1Phosphine, diphenyl(phenylmethyl)-DiphenylbenzylphosphinePhosphine, benzyldiphenyl-DTXSID90345351RefChem:328852DTXCID40296425UZCPNEBHTFYJNY-UHFFFAOYSA-Nbenzyl(diphenyl)phosphanebenzyldiphenylphosphaneC19H17P
Show more names
Benzyldiphenylphosphine,97%Benzyldiphenylphosphine,99%Benzyldiphenylphosphine,98%Diphenyl(phenylmethyl)phosphine
MFCD00014083BnPPh2Benzyldi(phenyl)phosphaneSCHEMBL230856SCHEMBL8093228SCHEMBL8093232SCHEMBL8424451SCHEMBL10531523
Database identifiers
- CAS
7650-91-1- PubChem CID
- 603920
- DTXSID
DTXSID90345351- Nikkaji
- J124.986J
Properties
Computed structural properties
- XLogP
- 4.5
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 4
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 239
Physicochemical properties
- Melting point
- 77 · 77-83 °C (lit.)
- Boiling point
- 205 · 205-208 °C(Press: 1.5 Torr)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Powder
- color
- White to off-white
- Water Solubility
- Slightly soluble in water.
- Sensitive
- Air Sensitive
- InChI
- InChI=1S/C19H17P/c1-4-10-17(11-5-1)16-20(18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2
- InChIKey
- UZCPNEBHTFYJNY-UHFFFAOYSA-N
- SMILES
- P(C1=CC=CC=C1)(C1=CC=CC=C1)CC1=CC=CC=C1
- UNSPSC Code
- 12352002 · 12352002
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P305+P351+P338
- PPE
- 95 · Eyeshields, Gloves, type N95 (US)
- Hazard Codes
- Xn
- Risk Statements
- 36 · 36/37/38-22
- Safety Statements
- 37 · 37/39-26
- WGK Germany
- 3 · 3
- HS Code
- 29310099 · 29310099
- Storage Class
- 11 · 11 - Combustible Solids
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- hs_code
- 29310099
- risk_code
- 36/37/38-22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn
- safety_code
- 37/39-26
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Applications
Usessuzuki reaction
UsesEmployed as a catalyst for Suzuki cross-coupling and antiarthritic agent (inhibitor of cathepsin B). It is also used as catalyst in pharmaceutical research.
Preparation methods
PreparationAn acetato-bridged binuclear cyclopalladated complex of benzyldiphenylphosphine, [{Pd(C6H4CH2PPh2)(O2CMe)}], could been obtained by the reaction between the phosphine and palladium(II) acetate[1].
Suppliers100 total
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海炎泽化工有限公司15345144255 19975051755 · [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]
Aladdin Scientific[email protected]
深圳市悦荣科技有限公司0755-36694831 13316862761
Syntechem Co.,Ltd[email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
宁波亿诺化学品有限公司86-574-27787657 · [email protected]
上海颖心实验室设备有限公司021-59178156 17002132182 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
上海德默医药科技有限公司400-021-7337 2355568890 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
上海柏卡化学技术有限公司400-026-1533/(021) 6478-0600 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海景颜化工科技有限公司13817811078 · [email protected]
郑州研德生物科技有限公司0371-63682289 15538176268 · [email protected]
唐山默内德贸易有限公司+86-315-8309571 +86-15633399667 · [email protected]
广东谦进化学试剂有限公司0751-2818792 13435114148 · [email protected]
唐山默内德贸易有限公司0315-8309571 15633399667 · [email protected]
上海钰康生物科技有限公司15618758386 15618758386 · [email protected]
艾科试剂4008-755-333 18080918076 · [email protected]
Shanghai Scibiotron Pharmaceutical Co., Ltd+86-16621589600 · [email protected]
苏州思变化学技术有限公司0512-65617459 18915409046 · [email protected]
赛默飞世尔科技（中国）有限公司800-810-5118 · [email protected]
天津尚德药缘科技有限公司13132578992 · [email protected]
上海健超生物科技有限公司150-2103-5486 18017383231 · [email protected]
上海茵凯化学科技有限公司021-57603038 13601791340;13818007232 · [email protected]
深圳康特腾科技有限公司86-0755-86635001 · [email protected]
越林试剂021-62960152 · [email protected]
北京格林凯默科技有限公司131-21959385 18804271668 · [email protected]
上海泽信化工科技有限公司021-60136491 15901897992
上海倍卓生物科技有限公司021-61119791,13386096464 · [email protected]
上海将来实业股份有限公司021-61552785 · [email protected]
安徽科迪达化工有限公司0554-2106669 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
上海创赛科技有限公司400-6087598 15021221957 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
江苏艾康生物医药研发有限公司025-66028182 17714375163 · [email protected]
上海孚一生物科技有限公司+86 (21) 61124340
湖北巨胜科技有限公司027-59599241 18871490274 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
西安美川生物科技有限公司029-89275612 +8618991951683 · [email protected]
厦门志信化学有限公司+86-5922680277 +86-13806087780 · [email protected]
启源（广东）医药化工有限公司18026564465 · [email protected]
Related reactions
1 records
Compound notes
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