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  8. Diphenylphosphoryl azide, 98%

Diphenylphosphoryl azide, 98%

Catalog No. p-2799166
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25 g
100 g
Packaging:
Glass bottle
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Catalog No. Quantity Packaging
AC409040250 25 g Glass bottle
AC409041000 100 g Glass bottle
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Catalog No. AC409040250 Supplier Thermo Scientific Chemicals Supplier No. 409040250
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Description

CAS: 26386-88-9 | C12H10N3O3P | 275.20 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

C-X bond formation reagent, For Azidation/Diazo transfer

Chemical Identifiers

CAS 26386-88-9
Molecular Formula C12H10N3O3P
Molecular Weight (g/mol) 275.20
MDL Number MFCD00001987
InChI Key SORGEQQSQGNZFI-UHFFFAOYSA-N
Synonym diphenylphosphoryl azide, diphenyl azidophosphate, diphenylphosphonic azide, diphenyl phosphoryl azide, diphenyl phosphorazidate, phosphorazidic acid, diphenyl ester, azido phenoxy phosphoryl oxy benzene, dppa polymer-bound, diphenylphosphorazidate, unii-gxm91165av
PubChem CID 123414
IUPAC Name [azido(phenoxy)phosphoryl]oxybenzene
SMILES [N-]=[N+]=NP(=O)(OC1=CC=CC=C1)OC1=CC=CC=C1

Specifications

Color Yellow to Amber
Density 1.2730g/mL
Boiling Point 157.0°C (0.2 mmHg)
Flash Point 112°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Refractive Index 1.5500 to 1.5520
Quantity 25 g
Fieser 04,210; 05,280; 07,138; 08,211; 10,173
Merck Index 15,3366
Specific Gravity 1.273
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in most common organic solvents
Formula Weight 275.19
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material Diphenylphosphoryl azide
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Toxic if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occur
EINECSNumber 247-644-

RUO – Research Use Only