Basic information
- CAS
5849-36-5- Standard SMILES
O=P(OP(=O)(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1- InChIKey
XTAYANNRWHXQOL-UHFFFAOYSA-N- Molecular formula
- C24H20O3P2
- Average molar mass
- 418.4 g/mol
- Monoisotopic mass
- 418.08876849
Names & identifiers
- Preferred name
- Diphenylphosphinic Anhydride
- IUPAC
- [diphenylphosphoryloxy(phenyl)phosphoryl]benzene
- English name
- Diphenylphosphinic anhydride
- Molecular formula
- C24H20O3P2
- Molecular weight
- 418.36
Names & synonyms
Diphenylphosphinic Anhydride5849-36-5DTXSID70346523RefChem:338990DTXCID60297595679-840-0[diphenylphosphoryloxy(phenyl)phosphoryl]benzeneMFCD01112176Phosphinic acid, diphenyl-, anhydrideSCHEMBL5877657XTAYANNRWHXQOL-UHFFFAOYSA-NC24H20O3P2
Show more names
DiphenylphosphinicAnhydride>Phosphinic acid, P,P-diphenyl-, P,P'-anhydride
AKOS004908094SY056105DB-319228CS-0361302D24841,1,3,3-Tetraphenyldiphosphoxane 1,3-dioxide #3-Oxo-1,1,3,3-tetraphenyl-1lambda~5~,3lambda~5~-diphosphoxan-1-one
Database identifiers
- CAS
5849-36-5- PubChem CID
- 613006
- DTXSID
DTXSID70346523- EC Number
- 679-840-0
- Nikkaji
- J1.636.865B
Properties
Computed structural properties
- XLogP
- 5
- Topological polar surface area
- 43.4 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 6
- Heavy atoms
- 29
- Formal charge
- 0
- Complexity
- 499
Physicochemical properties
- Melting point
- 146 °C · 146 °C
- Boiling point
- 230 °C · 230 °C(Press: 2 Torr)
- Density
- 1.28 · 1.28±0.1 g/cm3(Predicted)
- form
- powder to crystal
- color
- White to Almost white
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H315
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- HS Code
- 2920.9 · 2920.90.2000
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]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- hs_code
- 2920.90.2000
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H319-H315
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Suppliers23 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
上海鑫圭生物科技有限公司15121041756 · [email protected]
天津荣燊化工有限公司18317763565; 18317763565 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
广东翁江化学试剂有限公司0751-2886766 13927870850 · [email protected]
安阳鸿蒙新材料有限公司19588588067 · [email protected]
安阳鸿蒙新材料有限公司0372-19588588067 19588588067 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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