Diphenylphosphosphoryl Azide (DPPA) CAS 26386-88-9 Mimọ>99.0% (GC) Didara Didara Ile-iṣẹ
Ipese Olupese Pẹlu Didara to gaju, iṣelọpọ Iṣowo
Orukọ Kemikali: Diphenylphosphoryl Azide CAS: 26386-88-9
| Orukọ Kemikali | Diphenylphosphoryl Azide |
| Awọn itumọ ọrọ sisọ | DPPA |
| Nọmba CAS | 26386-88-9 |
| NỌMBA CAT | RF-PI1165 |
| Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
| Ilana molikula | C12H10N3O3P |
| Òṣuwọn Molikula | 275.20 |
| Ojuami farabale | 157℃/0.17 mmHg (tan.) |
| iwuwo | 1.277 g/mL ni 25 ℃ (tan.) |
| Atọka Refractive | n20/D 1.551 (tan.) |
| Solubility ninu Omi | Decomposes ni olubasọrọ Pẹlu Omi, Insoluble |
| Solubility | Tiotuka pupọ ni Acetone, Dimethylformamide, Toluene |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Ailokun to Light Yellow Liquid |
| Mimọ / Analysis Ọna | > 99.0% (GC) |
| Nikan Aimọ | <0.50% |
| Awọn ohun elo ti o ku | <2.00% |
| Igbeyewo Standard | Standard Enterprise |
| Lilo | elegbogi Intermediates |
Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.
Diphenylphosphoryl Azide (DPPA) (CAS: 26386-88-9) jẹ azide reagent ti a mọ daradara ti a lo ninu awọn idapọ peptide, awọn atunto curtius, ati awọn inversions Mitsunobu-ni igbagbogbo pade ni idagbasoke ilana elegbogi nitori pe o jẹ ki ọna taara julọ si ohun ti o fẹ. ọja.DPPA n ṣiṣẹ bi reagent fun iṣelọpọ ti awọn peptides ati awọn phosphoramidates nipa ṣiṣe pẹlu amines.A lo DPPA fun idapọ peptide ati awọn aati cycloaddition 1,3-dipole.O tun lo lati ṣeto awọn copolymers amino acid.DPPA jẹ lilo pupọ ni iṣelọpọ Organic, iṣelọpọ elegbogi ati iṣelọpọ peptide.Azide reagent fun azidinization ti alkenes catalyzed nipasẹ tetraphenoporphyrin-cobalt.O tun lo bi amuṣiṣẹpọ ni igbaradi ti lactam macrocyclic ati aldose reductase inhibitors.O tun jẹ reagent organophosphorus pataki.
