Diphenylphosphine oxide
Modify Date: 2024-01-02 18:15:31
Diphenylphosphine oxide structure
|
Common Name | Diphenylphosphine oxide | ||
|---|---|---|---|---|
| CAS Number | 4559-70-0 | Molecular Weight | 202.189 | |
| Density | N/A | Boiling Point | 329.2±25.0 °C at 760 mmHg | |
| Molecular Formula | C12H11OP | Melting Point | 56-57 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 152.9±23.2 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | Diphenylphosphine oxide |
|---|---|
| Synonym | More Synonyms |
| Boiling Point | 329.2±25.0 °C at 760 mmHg |
|---|---|
| Melting Point | 56-57 °C(lit.) |
| Molecular Formula | C12H11OP |
| Molecular Weight | 202.189 |
| Flash Point | 152.9±23.2 °C |
| Exact Mass | 202.054749 |
| PSA | 40.54000 |
| LogP | 1.29 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.608-1.61 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| HS Code | 2902909090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
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CAS#:23040-22-4| 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% |
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Edwards, M. L.; Stemerick, D. M. et al.
Tetrahedron Lett. 31 , 5571, (1990)
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Kurz, L.; Lee, G.; Morgans, D. et al.
Tetrahedron Lett. 31 , 632, (1990)
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Alcock, N. W.; Brown, J. M.; Hulmes, D. I.
Tetrahedron Asymmetry 4 , 743, (1993)
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| oxo(diphenyl)phosphanium |
| Diphenylphosphine oxide |
| Phosphorane, diphenyl-, oxide |
| MFCD00002079 |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Diphenylphosphine oxide
- Price: ￥128.0/5g ￥408.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Diphenylphosphine oxide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: Diphenylphosphine oxide
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Diphenylphosphine oxide// DPPO
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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