Diisopropyl azodicarboxylate CAS:2446-83-5-custom synthesis contract manufacturing
Diisopropyl azodicarboxylate CAS:2446-83-5
Structural Formula Diisopropyl azodicarboxylate CAS:2446-83-5
Product Name Diisopropyl azodicarboxylate
Synonym Diisopropyl azodicarboxylate;DIAD;Azodicarboxylic Acid Diisopropyl Ester;Azodicarboxylic Acid Diisopropyl Ester
CAS No. 2446-83-5
Molecular Weight See details
Specifications Upon request
Packing Sea or Airworthy packing
Material Safety Data Sheet Upon request
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Product Name: Diisopropyl azodicarboxylate
Synonym: Azodicarboxylic Acid Diisopropyl Ester; DIAD
Cas No.: 2446-83-5
Formula: C8H14N2O4
MW: 202.21
EINECS No.: 219-502-8

Density: 1.2±0.1 g/cm3
Boiling point: 277.0±0.0 °C at 760 mmHg
Melting point: 3-5 °C
Flash point: 106.1±0.0 °C
Refractive index: 1.475
HS Code: 2927000090
Tax refund rate: 10%
UN No.: 3082
Hazard class: 9 categories 
Packing level: Class II
Items of Analysis Standard of Analysis Test Results
Appearance Orange-red transparent liquid Orange-red transparent liquid
Assay (GC) ≥99% 99.26%
Boiling Point 75-77℃(0.25mmHg) Conforms
Water ≤0.1% 0.03%
Identification GC: Consistent with the standard Conforms
Conclusion Conforms to Factory Standard
Diisopropyl azodicarboxylate (DIAD) is the diisopropyl ester of azodicarboxylic acid. It is used as a reagent in the production of many organic compounds. It is often used in the Mitsunobu reaction where it serves as an oxidizer of triphenylphosphine to triphenylphosphine oxide. It has also been used to generate aza-Baylis-Hillman adducts with acrylates. It can also serve as a selective deprotectant of N-benzyl groups in the presence of other protecting groups.
25 kg/barrel, can also be packaged according to customer requirements. 
Store in a cool, ventilated warehouse. 
Keep away from fire and heat. 
The temperature should not exceed 37 °C. 

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With complete organizational structure and main positioning and high-end product structure design, R&D is the driving force for enterprise development, and quality is the basis for enterprise survival.The company's production base is equipped with enamel reactors from 50L to 5000L, stainless steel ultra-low temperature reactors and conventional separation and drying equipment.We offer a wide range of custom synthesis and production services for pharmaceutical intermediates, reference compounds and new reagents for pharmaceutical companies, pharmaceutical biotech companies, universities and research institutions.In addition to our core competence in the standard unit operations of organic chemical synthesis, we offer specialised reaction technology, including innovative organometallic synthesis, catalytic transfer hydrogenation and the various operations required for synthesis of chiral compounds.Synthesis of reference compounds, intermediates, drug candidates, impurities and metabolites for customers with a range of milligrams to kilograms (including GMP quality).

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