- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Diphenylphosphinobenzaldehyde
- Price: ￥88.0/1g ￥268.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-(Diphenylphosphino)benzaldehyde
- 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: 2-Diphenylphosphinobenzaldehyde
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
50777-76-9
50777-76-9 structure
- Name: 2-Diphenylphosphinobenzaldehyde
- Chemical Name: 2-Diphenylphosphinobenzaldehyde
- CAS Number: 50777-76-9
- Molecular Formula: C19H15OP
- Molecular Weight: 290.296
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-06-22 18:33:07
- Modify Date: 2024-01-02 18:24:59
| Name | 2-Diphenylphosphinobenzaldehyde |
|---|---|
| Synonyms |
Benzaldehyde, 2-(diphenylphosphino)-
2-Diphenylphosphinobenzaldehyde 2-diphenylphosphanylbenzaldehyde (2-Formylphenyl)diphenylphosphine MFCD00013367 (2-Formylphenyl)diphenylphosphine o-(Diphenylphosphino)benzaldehyde o-(diphenylphosphino)benzaldehyde 2-(Diphenylphosphino)benzaldehyde 2-Diphenylphosphino benzaldehyde |
| Boiling Point | 417.4±28.0 °C at 760 mmHg |
|---|---|
| Melting Point | 112-115 °C(lit.) |
| Molecular Formula | C19H15OP |
| Molecular Weight | 290.296 |
| Flash Point | 206.3±24.0 °C |
| Exact Mass | 290.086060 |
| PSA | 30.66000 |
| LogP | 5.11 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2912299000 |
| Precursor 10 | |
|---|---|
| DownStream 8 | |
![sodium,(2S)-2-[(2-diphenylphosphanylphenyl)methylideneamino]-3,3-dimethylbutanoate structure](https://www.chemsrc.com/caspic/243/1067225-04-0.png)
![N-[2-(Diphenylphosphino)benzylidene]cyclohexylamine structure](https://www.chemsrc.com/caspic/280/321155-13-9.png)
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |