- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,1,1-tris(diphenylphosphinomethyl)ethane
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,1,1-tris(diphenylphosphinomethyl)ethane
- Price: ￥2258.0/5g ￥648.0/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,1,1-Tris(diphenylphosphinomethyl)ethane
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
22031-12-5
22031-12-5 structure
- Name: 1,1,1-tris(diphenylphosphinomethyl)ethane
- Chemical Name: [3-diphenylphosphanyl-2-(diphenylphosphanylmethyl)-2-methylpropyl]-diphenylphosphane
- CAS Number: 22031-12-5
- Molecular Formula: C41H39P3
- Molecular Weight: 624.67000
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-12-11 10:44:08
- Modify Date: 2024-01-02 18:34:06
| Name | [3-diphenylphosphanyl-2-(diphenylphosphanylmethyl)-2-methylpropyl]-diphenylphosphane |
|---|---|
| Synonyms |
1,3-Bis(diphenylphosphino)-2-(diphenylphosphino)methyl-2-methylpropane Triphos
PHENYL TRIPHOS MFCD00014084 |
| Density | 1.19 |
|---|---|
| Boiling Point | 709.9ºC at 760 mmHg |
| Melting Point | 99-102ºC(lit.) |
| Molecular Formula | C41H39P3 |
| Molecular Weight | 624.67000 |
| Flash Point | 409.6ºC |
| Exact Mass | 624.22600 |
| PSA | 40.77000 |
| LogP | 8.39140 |
| Vapour Pressure | 0mmHg at 25°C |
| Water Solubility | Insoluble in water. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2902909090 |
| 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% |