Diphenylphosphoryl Azide (DPPA) CAS 26386-88-9 daahirnimo>99.0% (GC) Warshada Tayada Sare
Soo-saareha Wax-soo-saarka Tayada Sare leh, Wax-soo-saarka Ganacsiga
Magaca Kiimikada: Diphenylphosphoryl Azide CAS: 26386-88-9
| Magaca Kiimikada | Diphenylphosphoryl Azide |
| La mid ah | DPPA |
| Lambarka CAS | 26386-88-9 |
| Lambarka CAT | RF-PI1165 |
| Heerka Saamiyada | Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan |
| Qaanuunka molecular | C12H10N3O3P |
| Miisaanka Molecular | 275.20 |
| Barta Karsan | 157 ℃/0.17 mmHg ( shidan) |
| Cufnaanta | 1.277 g/ml at 25 ℃ ( shid) |
| Tusmada Dib-u-celinta | n20/D 1.551 (iftiin) |
| Ku milmay biyaha | Waxay ku qudhuntaa marka ay la xidhiidho biyaha, aan la milmin |
| Solubility | Aad ayuu ugu milmay acetone, Dimethylformamide, Toluene |
| Summada | Kiimikada Ruifu |
| Shayga | Tilmaamaha |
| Muuqashada | Dareere Jaalle ah oo aan Midab lahayn |
| Daahirnimada / Habka Falanqaynta | >99.0% (GC) |
| Xumaanta Keliya | <0.50% |
| Xalalka Haraaga ah | <2.00% |
| Heerka Imtixaanka | Heerka Ganacsiga |
| Isticmaalka | Dhexdhexaadiyeyaasha Daawooyinka |
Xidhmada: Dhalo, bacda bireed ee aluminium, 25kg / Durbaan kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka iyo qoyaanka.
Diphenylphosphoryl Azide (DPPA) (CAS: 26386-88-9) waa azide reagent si fiican loo yaqaan oo loo isticmaalo isku xirka peptide, dib u habeynta curtius, iyo rogida Mitsunobu-waxaa inta badan la kulma horumarinta habka dawooyinka sababtoo ah waxay awood u siineysaa wadada tooska ah ee la doonayo. alaabta.DPPA waxay u shaqeysaa sidii dib-u-hawlgaliyaha isku dhafka peptides iyo phosphoramidates iyadoo ka falcelineysa amines.DPPA waxa loo isticmaalaa isku xidhka peptide iyo falcelinta cycloaddition 1,3-dipole.Waxa kale oo loo isticmaalaa in lagu diyaariyo copolymers amino acid.DPPA waxaa si weyn loogu isticmaalaa isku-dhafka organic, synthesis farmashiyaha iyo peptide synthesis.Azide reagent for azidinization of alkenes catalyzed by tetraphenoporphyrin-cobalt.Waxa kale oo loo isticmaalaa firfircooni ahaan diyaarinta lactam macrocyclic iyo aldose reductase inhibitors.Sidoo kale waa reagent organophosphorus muhiim ah.
