Diisopropyl azodicarboxylate
Product description Uses- Product Name
- Diisopropyl azodicarboxylate
- CAS No.
- 2446-83-5
- Chemical Name
- Diisopropyl azodicarboxylate
- Synonyms
- DIAD;diisopropyl azodiformate;Diisopropyl diazene-1,2-dicarboxylate;AZODICARBONIC ACID DIISOPROPYL ESTER;(E)-diisopropyl diazene-1,2-dicarboxylate;Propan-2-yl N-propan-2-yloxycarbonyliminocarbamate;Diisopropyl azodicarboxylate [DIAD];AZODICARBOXYLIC ACID DIISOPROPYL ESTER;Diisop;JACS-2446-83-5
- CBNumber
- CB8764409
- Molecular Formula
- C8H14N2O4
- Formula Weight
- 202.21
- MOL File
- 2446-83-5.mol
Diisopropyl azodicarboxylate Property
- Melting point:
- 3-5 °C
- Boiling point:
- 75 °C/0.25 mmHg (lit.)
- Density
- 1.027 g/mL at 25 °C (lit.)
- vapor pressure
- 1.04 hPa (20 °C)
- refractive index
- n20/D 1.420(lit.)
- Flash point:
- 223 °F
- storage temp.
- Store below +30°C.
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly)
- form
- Liquid
- color
- Clear to slightly turbid yellow-orange to red
- Water Solubility
- insoluble
- Sensitive
- Light Sensitive
- BRN
- 1912326
- CAS DataBase Reference
- 2446-83-5(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn,Xi,N,F
- Risk Statements
- 36/38-51/53-5-43-36/37/38-11-48/20/22-40
- Safety Statements
- 36-61-47A-36/37/39-29-26-16-60-36/37
- RIDADR
- UN 3082 9/PG 3
- WGK Germany
- 1
- F
- 4.10-8
- Hazard Note
- Harmful/Irritant
- HazardClass
- 9
- PackingGroup
- III
- HS Code
- 29270000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P202Do not handle until all safety precautions have been read and understood.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P273Avoid release to the environment.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 225541
- Product name
- Diisopropyl azodicarboxylate
- Purity
- 98%
- Packaging
- 5g
- Price
- $42.7
- Updated
- 2024/03/01
- Product number
- 225541
- Product name
- Diisopropyl azodicarboxylate
- Purity
- 98%
- Packaging
- 25g
- Price
- $99.8
- Updated
- 2024/03/01
- Product number
- 8.14566
- Product name
- Diisopropylazodicarboxylate
- Purity
- for synthesis
- Packaging
- 50ML
- Price
- $142
- Updated
- 2024/03/01
- Product number
- L10386
- Product name
- Diisopropyl azodicarboxylate, 94%
- Packaging
- 25g
- Price
- $56.5
- Updated
- 2024/03/01
- Product number
- L10386
- Product name
- Diisopropyl azodicarboxylate, 94%
- Packaging
- 100g
- Price
- $112
- Updated
- 2024/03/01
Diisopropyl azodicarboxylate Chemical Properties,Usage,Production
Product description
Isopropyl azodicarboxylate (Acronym DIAD; foaming agent DIPA) belongs to diisopropyl azo-hydroxy acid salt. At room temperature, it is an orange-red transparent oily liquid with special smell and is soluble in almost all organic solvents and plasticizers. It is also insoluble in water but soluble in common plasticizer. It can be well miscible with plastic with good thermal stability. Storage stability: the decomposition substance is colorless, non-toxic, non-pollution, non-blooming and odorless. In the range of 40~120 °C, it can obtain high gas evolution. It is also the liquid blowing agent of vinyl resin and can be used to make light-colored vinyl foam. It has a uniform pore structure, with different formulations and processing conditions obtaining the foam of either closed pore or open pore. It can also be used as pharmaceutical intermediates and organic synthesis reagents.
The above information is edited by the chemicalbook of Dai Xiongfeng.
Uses
It can be used as dye intermediates, pharmaceutical intermediates, organic synthesis reagents, and the foaming agent of the rubber plastics liquid.
Isopropyl azodicarboxylate can be used for the liquid foaming agent of vinyl resin. It can be used to make light-colored vinyl foam. It has a uniform pore structure with different formulations and processing conditions giving foam of either closed pore or open pore. It can also be used as pharmaceutical intermediates, and organic synthesis reagents.
Chemical Properties
CLEAR ORANGE LIQUID
Uses
Diisopropyl Azodicarboxylate is an azodicarboxylic acid derivative used as a reagent in the production of many organic compounds. Diisopropyl Azodicarboxylate is commonly used as an oxidizer in Mitsun obu reactions and can also serve as a selective deprotectant of N-benzyl groups in the presence of other protecting groups.
Uses
Diisopropyl azodicarboxylate is used as an important reagent in the production of many organic compounds. It is used in association with triphenyl phosphine in Mitsunobu reaction of alcohols, acids and amides. It acts as reactant in the preparation of chromenes resembling classical cannabinoids, norbornene-based guanidine-rich polymers and acceptor-donor-acceptor organic dyes.
General Description
Reacted with dioxaphosphorinanes and iron catalyst to generate rearranged phosphonium ylide products.
Purification Methods
Purify the azo compound by distillation at as high a vacuum as possible. Since it is likely to explode, use an oil bath for heating the still, and all operations should be carried out behind an adequate shield. [Kauer Org Synth Coll Vol IV 412 1963, Beilstein 3 III 233]. This reagent is useful in the Mitsunobu reaction [Mitsunobu Synthesis 1 1981, Gennari et al. J Am Chem Soc 108 6394 1986, Evans et al. J Am Chem Soc 108 6394 1986, Hughes Org React 42 335 1992, Dodge et al. Org Synth 73 110 1996, Hughes Org Prep Proc Int 28 127 1996, Ferguson & Marcelle J Am Chem Soc 128 4576 2006; see also di-tert-butyl azodicarboxylate and DEAD above].
Diisopropyl azodicarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Diisopropyl azodicarboxylate manufacturers
- Product
- Diisopropyl azodicarboxylate 2446-83-5
- Price
- US $30.00/kg
- Min. Order
- 1kg
- Purity
- 99.7%
- Supply Ability
- 200000kg
- Release date
- 2024-04-24
- Product
- diisopropyl azodicarboxylate 2446-83-5
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1Kg
- Purity
- 99.9%
- Supply Ability
- 200tons
- Release date
- 2024-04-08
- Product
- Diisopropyl azodicarboxylate 2446-83-5
- Price
- US $8.00-0.80/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-22