dichloromethylidene(triphenyl)-λ5-phosphane
dichloromethylidene(triphenyl)-λ5-phosphane structure
|
Common Name | dichloromethylidene(triphenyl)-λ5-phosphane | ||
|---|---|---|---|---|
| CAS Number | 6779-08-4 | Molecular Weight | 345.20200 | |
| Density | 1.272 g/cm3 | Boiling Point | 472.3ºC at 760 mmHg | |
| Molecular Formula | C19H15Cl2P | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | dichloromethylidene(triphenyl)-λ5-phosphane |
|---|---|
| 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 | 1.272 g/cm3 |
|---|---|
| Boiling Point | 472.3ºC at 760 mmHg |
| Molecular Formula | C19H15Cl2P |
| Molecular Weight | 345.20200 |
| Exact Mass | 344.02900 |
| PSA | 9.81000 |
| LogP | 4.54550 |
| InChIKey | VVBOKSZMMZPBIY-UHFFFAOYSA-N |
| SMILES | ClC(Cl)=P(c1ccccc1)(c1ccccc1)c1ccccc1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2931900090 |
|---|
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
|
~%
dichloromethyli... CAS#:6779-08-4 |
| Literature: Narasimhan, K.; Kumar, P. Raja Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 6 p. 512 - 513 |
|
~0%
dichloromethyli... CAS#:6779-08-4 |
| Literature: Szymanska-Buzar, T. Inorganica Chimica Acta, 1988 , vol. 145, p. 231 - 234 |
|
~%
dichloromethyli... CAS#:6779-08-4 |
| Literature: Kolsaker, Per; Storflor, Harry; Brobakke, Kristin; Carlberg, Georg E. Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 9 p. 823 - 832 |
|
~%
dichloromethyli... CAS#:6779-08-4 |
| Literature: Suda, Minoru; Fukushima, Asako Chemistry Letters, 1981 , p. 103 - 106 |
|
~%
dichloromethyli... CAS#:6779-08-4 |
| Literature: Szymanska-Buzar, T. Inorganica Chimica Acta, 1988 , vol. 145, p. 231 - 234 |
![[W(CO)5(PPh3)] structure](https://image.chemsrc.com/caspic/069/15444-65-2.png)
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 5 | |
|---|---|
| DownStream 4 | |
CAS#:29082-75-5
CAS#:2779-69-3
CAS#:632-51-9
CAS#:6798-58-9This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| triphenylphosphine-dichloromethylene |
| (Dichloromethylene)triphenylphosphorane |
| U225 |
| (Dichlormethylen)triphenylphosphoran |
| triphenylphosphonium dichloromethylide |
| Phosphorane,(dichloromethylene)triphenyl |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What English synonyms does dichloromethylidene(triphenyl)-λ5-phosphane have? |
| A: English synonyms of dichloromethylidene(triphenyl)-λ5-phosphane: triphenylphosphine-dichloromethylene, (Dichloromethylene)triphenylphosphorane, U225, (Dichlormethylen)triphenylphosphoran, triphenylphosphonium dichloromethylide, Phosphorane,(dichloromethylene)triphenyl. |
| Q: What is the polar surface area (PSA) of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: Polar surface area (PSA) of dichloromethylidene(triphenyl)-λ5-phosphane is 9.81000. |
| Q: What is the LogP of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: LogP of dichloromethylidene(triphenyl)-λ5-phosphane is 4.54550. |
| Q: What is the molecular formula of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: Molecular formula of dichloromethylidene(triphenyl)-λ5-phosphane is C19H15Cl2P. |
| Q: What is the SMILES notation of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: SMILES notation of dichloromethylidene(triphenyl)-λ5-phosphane is ClC(Cl)=P(c1ccccc1)(c1ccccc1)c1ccccc1. |
| Q: What is the boiling point of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: Boiling point of dichloromethylidene(triphenyl)-λ5-phosphane is 472.3ºC at 760 mmHg. |
| Q: What are the downstream products of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: Related downstream products(CAS) of dichloromethylidene(triphenyl)-λ5-phosphane: 29082-75-5;2779-69-3;632-51-9;6798-58-9. |
| Q: What is the CAS number of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: CAS number of dichloromethylidene(triphenyl)-λ5-phosphane is 6779-08-4. |
| Q: What is the English name of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: The English name of dichloromethylidene(triphenyl)-λ5-phosphane is dichloromethylidene(triphenyl)-λ5-phosphane. |
| Q: What is the molecular weight of dichloromethylidene(triphenyl)-λ5-phosphane? |
| A: Molecular weight of dichloromethylidene(triphenyl)-λ5-phosphane is 345.20200. |