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Diphenyl phosphoryl azide, 97%

Available on request

Diphenyl phosphoryl azide, 97% (CAS 26386-88-9) supplier Zemixal: C12H10N3O3P, COA and SDS with every lot, worldwide shipping.

Pack sizes
Diphenyl phosphoryl azide, 97% chemical structure
CAS number26386-88-9
FormulaC12H10N3O3P
Molar mass275.2 g/mol
Physical formLiquid
HS code29420090
Purity97%
InChIKeySORGEQQSQGNZFI-UHFFFAOYSA-N
IUPAC name[azido(phenoxy)phosphoryl]oxybenzene

About Diphenyl phosphoryl azide, 97%

Zemixal supplies Diphenyl phosphoryl azide, 97% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (97%): CAS 26386-88-9, formula C12H10N3O3P and molar mass 275.2 g/mol. Typical appearance is clear colourless liquid.

Where it is used

  • Enzyme inhibition studies
  • Organic synthesis

Handling and storage

Literature values: density 1.277 g/mL at 25 °C. It carries the GHS signal word Danger (H301, H310, H311 and H315), so wear gloves and eye protection and work with good ventilation.

Available as 25 g, 100 g and 500 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Enzyme inhibition studies
  • Organic synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Diphenyl phosphoryl azide, 97%
Product nameDiphenyl phosphoryl azide, 97%
Catalogue numberZX-010488
CAS number26386-88-9
IUPAC name[azido(phenoxy)phosphoryl]oxybenzene
Molecular formulaC12H10N3O3P
Molar mass275.2 g/mol
Exact mass275.046
Purity / assay97%
Physical formLiquid
AppearanceClear colourless liquid
Density1.277 g/mL at 25 °C
XLogP34.4
H-bond donors / acceptors0 / 5
Topological polar surface area49.9 Ų
HS code29420090
InChIKeySORGEQQSQGNZFI-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)OP(=O)(N=[N+]=[N-])OC2=CC=CC=C2
PubChem CID123414
SynonymsDPPA, Phosphoric acid diphenyl ester azide, Diphenylphosphoryl azide, Diphenyl azidophosphate, Diphenylphosphorazidate, diphenyl phosphorazidate, Phosphorazidic acid, diphenyl ester, Diphenylphosphonic azide, {[azido(phenoxy)phosphoryl]oxy}benzene, diphenyl phosphoryl azide (dppa), phosphorazidic acid diphenyl ester, Diphenyl phosphonyl azide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H310Fatal in contact with skin
  • H311Toxic in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H330Fatal if inhaled
  • H331Toxic if inhaled
  • H335May cause respiratory irritation

Precautionary statements P260, P261, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P319, P320, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, P403 + P233, P405

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Diphenyl phosphoryl azide, 97%
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Diphenyl phosphoryl azide, 97%

Which CAS number identifies Diphenyl phosphoryl azide, 97%?
Diphenyl phosphoryl azide, 97% is registered under CAS 26386-88-9. You may also see it listed as DPPA, Phosphoric acid diphenyl ester azide, Diphenylphosphoryl azide. Our catalogue number for this item is ZX-010488.
What are the formula and molar mass of Diphenyl phosphoryl azide, 97%?
For Diphenyl phosphoryl azide, 97%, its formula is C12H10N3O3P and its molar mass is 275.2 g/mol. The systematic (IUPAC) name is [azido(phenoxy)phosphoryl]oxybenzene. InChIKey SORGEQQSQGNZFI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diphenyl phosphoryl azide, 97%?
This listing is 97% purity. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Diphenyl phosphoryl azide, 97%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Diphenyl phosphoryl azide, 97% to my country?
Yes. Because Diphenyl phosphoryl azide, 97% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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