Diphenylphosphoryl azide (CAS 26386-88-9) is supplied by Monuo Chemical for peptide chemistry and laboratory purchasing. It is also referenced as phosphorazidicacid,diphenylester, (PHO)2PO-N3, PHOSPHORICACIDDIPHENYLESTERAZIDE. Buyers typically search by product name or CAS when sourcing protected amino acids and related derivatives.
Key Specifications at a Glance
| Product Name | Diphenylphosphoryl azide |
|---|---|
| CAS Number | 26386-88-9 |
| Molecular Formula | C12H10N3O3P |
| Molecular Weight | 275.2 g/mol |
| Purity | >=98% (HPLC) |
| Category | Amino acids |
| Documents | COA, TDS, SDS on request |
| Supply Origin | China | Worldwide shipping |
What Is Diphenylphosphoryl azide?
Diphenylphosphoryl azide (CAS 26386-88-9) is supplied by Monuo Chemical as a specialty synthesis reagent listed under the Amino acids product area on this site. Confirm structure and grade against the batch COA for your process.
Molecular formula C12H10N3O3P; molecular weight about 275.2 g/mol. Always match CAS 26386-88-9 on the batch COA.
Finished-product claims and end-use regulatory decisions remain the customer’s responsibility. Monuo Chemical provides batch COA / SDS support for purchasing and laboratory use.
Synonyms & Search Names
- Diphenylphosphoryl azide
- phosphorazidicacid,diphenylester
- (PHO)2PO-N3
- PHOSPHORICACIDDIPHENYLESTERAZIDE
- PS-DPPA
- Diphenylphosphorazkindate（DPPA）
- Diphenylphosphonicazide,97%
- DPPApolymer-bound,PS-DPPA
- DPPA,Phosphoricaciddiphenylesterazide
- CAS 26386-88-9
Applications
In synthetic chemistry projects, Diphenylphosphoryl azide is commonly sourced for:
- Organic and peptide-related synthesis as a coupling / azide reagent (per literature use of this compound class)
- Laboratory reagent procurement for synthetic chemistry
- Process chemistry trials requiring documented reagent identity
Handling & Use Notes
Handle Diphenylphosphoryl azide according to the batch SDS and your laboratory SOP. Confirm identity against CAS on the Certificate of Analysis before use.
Need packing or assay discussion for your project? Email info@monuochem.com.
Packaging, Storage & Logistics
| Standard Pack Sizes | 1 g / 5 g / 10 g / 25 g / 100 g bottles; 500 g / 1 kg packs (custom packing available) |
|---|---|
| Storage | Keep sealed, dry and protected from light and heat. Follow the batch COA and SDS. |
| Shelf Life | Confirm shelf life on the COA for each lot. |
| MOQ | Commercial MOQ discussed per project (often from 10 g); smaller trial packs available on request |
| Lead Time | Stock items often ship promptly; custom pack / large lots typically 7–14 working days |
Quality & Documentation
For Diphenylphosphoryl azide (CAS 26386-88-9), Monuo Chemical can provide:
- Certificate of Analysis (COA)
- Technical Data Sheet (TDS) and Safety Data Sheet (SDS)
- CAS / product-name confirmation for your purchase file
- Flexible packing from grams to kilograms
- FOB / CIF / DAP terms as agreed
Our team aims to return technical data and quotations within 24 hours.
Request a Quote
Share your target purity, pack size and destination. We will confirm availability and documentation for Diphenylphosphoryl azide CAS 26386-88-9.
Request a Quote | Email: info@monuochem.com
Frequently Asked Questions
What is Diphenylphosphoryl azide (CAS 26386-88-9)?
Diphenylphosphoryl azide is supplied by Monuo Chemical as a catalog raw material for synthesis and laboratory use. Match CAS 26386-88-9 on the batch COA.
What is the molecular formula and weight of Diphenylphosphoryl azide?
Molecular formula C12H10N3O3P; molecular weight about 275.2 g/mol.
Is Diphenylphosphoryl azide known by other names?
Yes. Common synonyms include: phosphorazidicacid,diphenylester, (PHO)2PO-N3, PHOSPHORICACIDDIPHENYLESTERAZIDE, PS-DPPA. Specify the product name and CAS 26386-88-9, then confirm against the COA.
What purity of Diphenylphosphoryl azide do you supply?
Typical supply purity is >=98% (HPLC). Exact assay is stated on the Certificate of Analysis for each lot.
Where is Diphenylphosphoryl azide typically used?
Diphenylphosphoryl azide is commonly used in: Organic and peptide-related synthesis as a coupling / azide reagent (per literature use of this compound class); Laboratory reagent procurement for synthetic chemistry; Process chemistry trials requiring documented reagent identity.
What documents can Monuo Chemical provide?
COA, TDS and SDS are standard. Additional purchase-file letters can be discussed per project.
What is the MOQ for Diphenylphosphoryl azide?
Commercial MOQ is commonly discussed from 10 g upward, with flexible packs up to kilograms. Smaller trial packs can be arranged based on project needs.
Do you ship worldwide?
Yes. Monuo Chemical ships worldwide under agreed Incoterms. Lead time depends on stock and packaging.
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Disclaimer: Information is for raw-material identification and technical reference in chemical purchasing and laboratory use. Verify each lot against the supplied COA and SDS.
