Diphenylphosphoryl azide CAS 26386-88-9 Purity 99.5%

CAS: 26386-88-9 

Purity: 99.5% 

Enterprise Standard

Industrial Grade

MF: C12H10N3O3P 

MW: 275.2 

EINECS: 247-644-0 

Chemical Properties Colorless to yellow liquid 

Product Categories: Pharmaceutical Intermediates;Peptide Coupling Reagents;Amination;Biochemistry;Condensation & Active Esterification;Coupling Reactions (Peptide Synthesis);Peptide Synthesis;Synthetic Organic Chemistry;carboxylic ester 

bp  157 °C0.17 mm Hg(lit.)

density  1.277 g/mL at 25 °C(lit.)

refractive index  n20/D 1.551(lit.)

Fp  >230 °F

storage temp.  2-8°C

color  slightly yellow

Water Solubility  insoluble 

Stability: Stable. Incompatible with acids, strong oxidizing agents. 

HS Code  29299000 

Application: widely used in organic synthesis, pharmaceutical synthesis and peptide synthesis. Azide reagent, for aziridine olefin four benzene catalyzed by cobalt porphyrin. Also used for preparation of activator macrolactamization and aldose reductase inhibitors. It is also important to organophosphorus reagents.

MIN ORDER negotiable

Indicative Price: 40USD/KG

Packaging: 25kg/drum or as your request

Payment terms : WESTERN unio , MONEYGRAM , T/T

Leading time : Within 24h after confirming the payment

Delivery time : 3~5 working days after confirming the payment

Delivery ports: HongKong, Shenzhen, Shanghai

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