methyldiphenylphosphine oxide
methyldiphenylphosphine oxide structure
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Common Name | methyldiphenylphosphine oxide | ||
|---|---|---|---|---|
| CAS Number | 2129-89-7 | Molecular Weight | 216.21500 | |
| Density | 1.12g/cm3 | Boiling Point | 180 °C / 1mmHg | |
| Molecular Formula | C13H13OP | Melting Point | 111-115 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 140ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | [methyl(phenyl)phosphoryl]benzene |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.12g/cm3 |
|---|---|
| Boiling Point | 180 °C / 1mmHg |
| Melting Point | 111-115 °C(lit.) |
| Molecular Formula | C13H13OP |
| Molecular Weight | 216.21500 |
| Flash Point | 140ºC |
| Exact Mass | 216.07000 |
| PSA | 26.88000 |
| LogP | 2.63030 |
| Vapour Pressure | 0.00127mmHg at 25°C |
| Index of Refraction | 1.565 |
| InChIKey | PEGCITODQASXKH-UHFFFAOYSA-N |
| SMILES | CP(=O)(c1ccccc1)c1ccccc1 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R22 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | SZ0199480 |
| HS Code | 2902909090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 10 | |
|---|---|
| DownStream 10 | |
CAS#:4020-99-9
CAS#:4559-70-0
CAS#:74-88-4
CAS#:591-50-4
CAS#:19315-13-0
CAS#:2065-66-9
CAS#:1486-28-8
CAS#:1831-63-6
CAS#:59983-62-9
CAS#:611-74-5
CAS#:14580-99-5
CAS#:4141-48-4
CAS#:4271-13-0
CAS#:20684-76-8
CAS#:21955-55-5
CAS#:1153-05-5
CAS#:1017-88-5
CAS#:35078-75-2This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
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Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
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|
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
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Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Phosphine oxide,methyldiphenyl |
| Phosphine oxide,diphenylmethyl |
| MFCD00002081 |
| methyl(diphenyl)phosphane oxide |
| Diphenylmethylphosphine oxide |
| Methyldiphenylphosphine oxide |
| Methyl(diphenyl)phosphine Oxide |
| EINECS 218-346-8 |
| (methyl-phenylphosphoryl)benzene |
| Diphenylmethylphosphine oxide Methyldiphenyloxophosphine |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the polar surface area (PSA) of [methyl(phenyl)phosphoryl]benzene? |
| A: Polar surface area (PSA) of [methyl(phenyl)phosphoryl]benzene is 26.88000. |
| Q: What is the SMILES notation of [methyl(phenyl)phosphoryl]benzene? |
| A: SMILES notation of [methyl(phenyl)phosphoryl]benzene is CP(=O)(c1ccccc1)c1ccccc1. |
| Q: What is the molecular formula of [methyl(phenyl)phosphoryl]benzene? |
| A: Molecular formula of [methyl(phenyl)phosphoryl]benzene is C13H13OP. |
| Q: What is the InChIKey of [methyl(phenyl)phosphoryl]benzene? |
| A: InChIKey of [methyl(phenyl)phosphoryl]benzene is PEGCITODQASXKH-UHFFFAOYSA-N. |
| Q: What is the English name of [methyl(phenyl)phosphoryl]benzene? |
| A: The English name of [methyl(phenyl)phosphoryl]benzene is [methyl(phenyl)phosphoryl]benzene. |
| Q: What are the downstream products of [methyl(phenyl)phosphoryl]benzene? |
| A: Related downstream products(CAS) of [methyl(phenyl)phosphoryl]benzene: 14580-99-5;4141-48-4;4271-13-0;20684-76-8;21955-55-5;1831-63-6;1153-05-5;1486-28-8;1017-88-5;35078-75-2. |
| Q: What are the upstream materials of [methyl(phenyl)phosphoryl]benzene? |
| A: Related upstream materials(CAS) of [methyl(phenyl)phosphoryl]benzene: 4020-99-9;4559-70-0;74-88-4;591-50-4;19315-13-0;2065-66-9;1486-28-8;1831-63-6;59983-62-9;611-74-5. |
| Q: What is the CAS number of [methyl(phenyl)phosphoryl]benzene? |
| A: CAS number of [methyl(phenyl)phosphoryl]benzene is 2129-89-7. |
| Q: What is the safety information for [methyl(phenyl)phosphoryl]benzene? |
| A: Safety information for [methyl(phenyl)phosphoryl]benzene: S26-S37/39. |
| Q: What is the molecular weight of [methyl(phenyl)phosphoryl]benzene? |
| A: Molecular weight of [methyl(phenyl)phosphoryl]benzene is 216.21500. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |