Diphenyl phosphoryl azide - ≥97% , CAS No.26386-88-9

CAS: 26386-88-9 Cat. No.: D106412 Molecular Weight: 275.2 Beilstein Registry Number: 2058967 EC Number: 247-644-0

GRADE & PURITY ≥97%

Synonyms

AZIDOPHOSPHORIC ACID DIPHENYL ESTER | diphenyl phosphoryl azide (dppa) | F0001-0870 | AZIDODIPHENOXYOXOPHOSPHORANE | BCP04388 | UNII-GXM91165AV | diphenyl phosphorazidate | DPPA | MFCD00001987 | Diphenyl azidophosphate | Q-201011 | {[azido(phenoxy)phospho

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Specifications

Synonyms

AZIDOPHOSPHORIC ACID DIPHENYL ESTER | diphenyl phosphoryl azide (dppa) | F0001-0870 | AZIDODIPHENOXYOXOPHOSPHORANE | BCP04388 | UNII-GXM91165AV | diphenyl phosphorazidate | DPPA | MFCD00001987 | Diphenyl azidophosphate | Q-201011 | {[azido(phenoxy)phospho

Specifications & Purity

≥97%

Storage

Store at 2-8°C, Argon charged

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥97%

Names and Identifiers

• Canonical Smiles: C1=CC=C(C=C1)OP(=O)(N=[N+]=[N-])OC2=CC=CC=C2
• IUPAC Name: [azido(phenoxy)phosphoryl]oxybenzene
• InChIKey: SORGEQQSQGNZFI-UHFFFAOYSA-N
• INCHI: 1S/C12H10N3O3P/c13-14-15-19(16,17-11-7-3-1-4-8-11)18-12-9-5-2-6-10-12/h1-10H
• Isomeric SMILES: C1=CC=C(C=C1)OP(=O)(N=[N+]=[N-])OC2=CC=CC=C2
• WGK Germany: 3
• UN Number: 3278
• Packing Group: II
• Molecular Weight: 275.2
• Beilstein: 2058967
• Reaxy-Rn: 2058967
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2058967&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Phenoxy compounds

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Phenoxy compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Phenoxy compounds
• Alternative Parents: Phosphate esters Organic azides Organooxygen compounds Organic oxides Organic nitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Phenoxy compound - Phosphoric acid ester - Organic phosphoric acid derivative - Organic azide - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
• Description: This compound belongs to the class of organic compounds known as phenoxy compounds. These are aromatic compounds contaning a phenoxy group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Immiscible with water.
• Sensitivity: heat sensitive;Moisture sensitive
• Refractive Index: 1.55-1.552
• Flash Point(°F): 233.6 °F
• Flash Point(°C): 112°C
• Boil Point(°C): 157°C
• Molecular Weight: 275.200 g/mol
• XLogP3: 4.400
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 5
• Exact Mass: 275.046 Da
• Monoisotopic Mass: 275.046 Da
• Topological Polar Surface Area: 49.900 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 348.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 1
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 1

References

1. Yin Zhang, Yu Wang, Wei You.  (2023)  Application of ferrocene-grafted polyethylene as UV-absorbers.  JOURNAL OF APPLIED POLYMER SCIENCE,  140  (47): (e54711).  [PMID:] [10.1002/app.54711]

2. Meng Xu, Mengjiao Liu, Linlin Si, Qingxu Ma, Tao Sun, Jun Wang, Kaijun Chen, Xiangjie Wang, Lianghuan Wu.  (2021)  Spraying high concentrations of chelated zinc enhances zinc biofortification in wheat grain.  JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,  102  (9): (3590-3598).  [PMID:34862638] [10.1002/jsfa.11705]

3. Luan Yi-Gang, Zhang Xiao-A, Jiang Sheng-Ling, Chen Jian-Huan, Lyu Ya-Fei.  (2018)  Self-healing Supramolecular Polymer Composites by Hydrogen Bonding Interactions between Hyperbranched Polymer and Graphene Oxide.  CHINESE JOURNAL OF POLYMER SCIENCE,  36  (5): (584-591).  [PMID:] [10.1007/s10118-018-2025-y]

4. Haotian Gu, Tenglong Sun, Yining Feng, Muzhi Cai, Jintian Tang, Shiqing Xu.  (2025)  Impact of phospho-oxygen derivatives on crystallinity and optoelectronic properties of CsSnBr3 LED.  OPTICAL MATERIALS,      [PMID:] [10.1016/j.optmat.2025.116781]

5. Miao Zhang, Peng Zhu, Jianxin Liu, Huapeng Zhang, Yanjun Tang.  (2024)  Introducing terminal alkyne groups at the reducing end of cellulose nanocrystals by aldimine condensation for further click reaction.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38777685] [10.1016/j.ijbiomac.2024.131983]