- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: di-t-Bu-XPhos
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: di-t-Bu-XPhos
- Price: ￥168.0/1g ￥588.0/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-di-tert-Butylphosphino-2',4',6'-triisopropylbiphenyl
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
564483-19-8
564483-19-8 structure
- Name: di-t-Bu-XPhos
- Chemical Name: 2‘-DI-Tert-Butylphosphino-2,4,6-Triisopropylbiphenyl
- CAS Number: 564483-19-8
- Molecular Formula: C29H45P
- Molecular Weight: 424.641
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-12-23 13:56:49
- Modify Date: 2025-08-23 10:52:03
| Name | 2‘-DI-Tert-Butylphosphino-2,4,6-Triisopropylbiphenyl |
|---|---|
| Synonyms |
tert-Butyl X-Phos
Bis(2-methyl-2-propanyl)(2',4',6'-triisopropyl-2-biphenylyl)phosphine di-t-Bu-XPhos MFCD06411306 Phosphine, bis(1,1-dimethylethyl)[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]- ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane 2-Di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl |
| Boiling Point | 493.5±45.0 °C at 760 mmHg |
|---|---|
| Melting Point | 148-151ºC(lit.) |
| Molecular Formula | C29H45P |
| Molecular Weight | 424.641 |
| Flash Point | 267.7±35.0 °C |
| Exact Mass | 424.325897 |
| PSA | 13.59000 |
| LogP | 10.80 |
| Appearance | Crystalline Powder | White |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2902909090 |
|
~31%
564483-19-8 |
| Literature: Journal of the American Chemical Society, , vol. 125, # 22 p. 6653 - 6655 |
| 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% |