Diphenylphosphoryl Azide (DPPA) CAS 26386-88-9 Purity > 99.0% (GC) Hoobkas Zoo
Chaw tsim tshuaj paus Supply nrog High Quality, Commercial Production
Lub npe tshuaj: Diphenylphosphoryl Azide CAS: 26386-88-9
| Tshuaj npe | Diphenylphosphoryl Azide |
| Synonyms | DPPA |
| CAS Nr | 26386-88-9 |
| CAT Number | Qauv: RF-PI1165 |
| Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
| Molecular Formula | C12H10N3O3P |
| Molecular Luj | 275.20 Nws |
| Boiling Point | 157 ℃ / 0.17 mmHg (lit.) |
| Qhov ntom | 1.277 g / mL ntawm 25 ℃ (lit.) |
| Refractive Index | n20/D 1.551 (lit.) |
| Solubility hauv dej | Decomposes nyob rau hauv kev sib cuag nrog dej, insoluble |
| Solubility | Soluble heev hauv Acetone, Dimethylformamide, Toluene |
| Hom | Ruifu Tshuaj |
| Yam khoom | Specifications |
| Qhov tshwm sim | Xim tsis muaj xim rau lub teeb daj daj |
| Purity / Analysis Method | > 99.0% (GC) |
| Ib leeg Impurity | <0.50% |
| Residual Solvents | <2.00% |
| Test Standard | Enterprise Standard |
| Kev siv | Pharmaceutical Intermediates |
Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo.
Diphenylphosphoryl Azide (DPPA) (CAS: 26386-88-9) yog ib tug paub zoo azide reagent siv nyob rau hauv peptide couplings, curtius rearrangements, thiab Mitsunobu inversions-feem ntau ntsib nyob rau hauv cov txheej txheem tshuaj kev loj hlob vim hais tias nws enables txoj kev ncaj tshaj plaws mus rau ib tug xav tau. khoom.DPPA ua raws li reagent rau kev sib txuas ntawm peptides thiab phosphoramidates los ntawm reacting nrog amines.DPPA yog siv rau peptide coupling thiab 1,3-dipole cycloaddition cov tshuaj tiv thaiv.Nws kuj yog siv los npaj cov amino acid copolymer.DPPA yog dav siv nyob rau hauv cov organic synthesis, tshuaj synthesis thiab peptide synthesis.Azide reagent rau azidinization ntawm alkenes catalyzed los ntawm tetraphenoporphyrin-cobalt.Nws kuj yog siv los ua tus activator hauv kev npaj ntawm macrocyclic lactam thiab aldose reductase inhibitors.Nws kuj yog ib qho tseem ceeb organophosphorus reagent.
