- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Diphenyl-2-pyridylphosphine
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Diphenyl-2-pyridylphosphine
- Price: ￥198.0/5g ￥658.0/25g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Diphenyl-2-pyridylphosphine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Diphenyl-2-pyridylphosphine
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Diphenyl-2-pyridylphosphine
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
37943-90-1
37943-90-1 structure
- Name: Diphenyl-2-pyridylphosphine
- Chemical Name: Diphenyl-2-pyridylphosphine
- CAS Number: 37943-90-1
- Molecular Formula: C17H14NP
- Molecular Weight: 263.28
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-09-13 23:03:28
- Modify Date: 2025-08-26 18:52:15
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Diphenyl-2-pyridylphosphine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | Diphenyl-2-pyridylphosphine |
|---|---|
| Synonyms |
2-(Diphenylphosphino)pyridine 2-Pyridyldiphenylphosphine Diphenyl(2-pyridinyl)phosphine
MFCD00192108 Pyridine, 2-(diphenylphosphino)- 2-diphenylphosphinopyridine diphenyl(pyridin-2-yl)phosphane 2-diphenylphosphanyl-pyridine 2-pyridyldiphenylphosphine Diphenyl-2-pyridylphosphine 2-(Diphenylphosphino)pyridine |
| Description | Diphenyl-2-pyridylphosphine is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog | |
| In Vitro | 它是金属催化的羰基化、水合、脱氢偶联、碳甲锡烷基化、二甲锡烷基化和甲硅烷基化的配体。也用作光延反应的试剂。 |
| Boiling Point | 377.5±15.0 °C at 760 mmHg |
|---|---|
| Melting Point | 82-84 °C (dec.)(lit.) |
| Molecular Formula | C17H14NP |
| Molecular Weight | 263.28 |
| Flash Point | 182.1±20.4 °C |
| Exact Mass | 263.086395 |
| PSA | 26.48000 |
| LogP | 4.20 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Storage condition | Refrigerator |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335-H413 |
| 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-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933399090 |
| Precursor 10 | |
|---|---|
| DownStream 5 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |