- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: dppa
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- GL Biochem (Shanghai) Ltd.
- China
- Product Name: DPPA
- Price: $Inquiry/1kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Jackie Yang
- Email: ymbetter@glbiochem.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: dppa
- Price: ￥708.0/500g ￥208.0/100g ￥78.0/25g ￥1288.0/1kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Diphenylphosphoryl azide
- 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: Diphenylphosphoryl azide
- 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: dppa
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
26386-88-9
26386-88-9 structure
- Name: dppa
- Chemical Name: Diphenylphosphoryl azide
- CAS Number: 26386-88-9
- Molecular Formula: C12H10N3O3P
- Molecular Weight: 275.200
- Catalog: Chemical reagent Organic reagent Phosphine ligand
- Create Date: 2018-02-04 08:00:00
- Modify Date: 2025-08-20 17:51:30
| Name | Diphenylphosphoryl azide |
|---|---|
| Synonyms |
diphenyl phosphoroazidate
DIPHENYL AZIDOPHOSPHATE 3-(Diphenoxyphosphoryl)-1,2-triazadien-2-ium-1-ide MFCD00001987 diphenylphosphoric acid amide Diphenyl Phosphoryl Azide (DPPA) Diphenyphosphoryl azide PS-DPPA Diphenyl phosphorylazide diphenylphophoryl azide EINECS 247-644-0 Diphenylphosphorylazide phosphorazidic acid diphenyl ester Diphenylphoshoryl azide Phosphorazidic acid, diphenyl ester Diphenyl phosphoryl diphenylphosphoric acid azide diphenylphosphoric azide DPPA Diphenyl phosphorazidate DPPA POLYMER-BOUND Phosphoric acid diphenyl ester azide |
| Density | 1.277 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 157 °C0.17 mm Hg(lit.) |
| Molecular Formula | C12H10N3O3P |
| Molecular Weight | 275.200 |
| Flash Point | >230 °F |
| Exact Mass | 275.045990 |
| PSA | 95.09000 |
| LogP | 2.13 |
| Index of Refraction | n20/D 1.551(lit.) |
| Storage condition | 2-8°C |
| Stability | Stable. Incompatible with acids, strong oxidizing agents. |
| Water Solubility | insoluble |
| Symbol |
GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301 + H311 + H331-H315-H319-H335 |
| Precautionary Statements | P261-P280-P301 + P310-P305 + P351 + P338-P311 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | T:Toxic |
| Risk Phrases | R23/24/25;R36/37/38 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3278 6.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 29299000 |
|
~97%
26386-88-9 |
| Literature: Wolff, Oliver; Waldvogel, Siegfried R. Synthesis, 2004 , # 8 p. 1303 - 1305 |
|
~76%
26386-88-9 |
| Literature: Shi, Enxue; Pei, Chengxin Synthesis, 2004 , # 18 p. 2995 - 2998 |
|
~%
26386-88-9 |
| Literature: Warner, Philip; Sutherland, Robert Journal of Organic Chemistry, 1992 , vol. 57, # 23 p. 6294 - 6300 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |