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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
Molecular Weight:
202.21
MDL Number:
MFCD00008875
MOL File:
2446-83-5.mol
MSDS File:
SDS
Last updated:2024-01-22 16:59:32

Diisopropyl azodicarboxylate Properties

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)
FDA UNII 7W701BXX4K

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS07,GHS08,GHS09
Signal word  Warning
Hazard statements  H315-H319-H335-H351-H411
Precautionary statements  P202-P261-P273-P302+P352-P305+P351+P338-P308+P313
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
4.10-8
Hazard Note  Harmful/Irritant
HazardClass  9
PackingGroup  III
HS Code  29270000
NFPA 704
1
2 1

Diisopropyl azodicarboxylate price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 225541 Diisopropyl azodicarboxylate 98% 2446-83-5 5g $42.7 2024-03-01 Buy
Sigma-Aldrich 225541 Diisopropyl azodicarboxylate 98% 2446-83-5 25g $99.8 2024-03-01 Buy
Sigma-Aldrich 8.14566 Diisopropylazodicarboxylate for synthesis 2446-83-5 50ML $142 2024-03-01 Buy
Alfa Aesar L10386 Diisopropyl azodicarboxylate, 94% 2446-83-5 25g $56.5 2024-03-01 Buy
Alfa Aesar L10386 Diisopropyl azodicarboxylate, 94% 2446-83-5 100g $112 2024-03-01 Buy
Product number Packaging Price Buy
225541 5g $42.7 Buy
225541 25g $99.8 Buy
8.14566 50ML $142 Buy
L10386 25g $56.5 Buy
L10386 100g $112 Buy

Diisopropyl azodicarboxylate Chemical Properties,Uses,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 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.

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.

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

Global( 577)Suppliers
Supplier Tel Email Country ProdList Advantage
Shandong Believe Chemical PTE.LTD
+86-18553607090 +8618553607090 1093908296@qq.com China 1684 58
LEAP CHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 24738 58
ShenZhen Trendseen Biological Technology Co.,Ltd.
13417589054 trendseenbio@gmail.com China 11681 58
Hebei Mojin Biotechnology Co., Ltd
+86-13288715578 +86-13231137666 sales@hbmojin.com China 12409 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177 peter@yan-xi.com China 5960 58
Henan Fengda Chemical Co., Ltd
+8613613820652 info@fdachem.com China 4685 58
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14770 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21703 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55

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View Lastest Price from Diisopropyl azodicarboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Diisopropyl azodicarboxylate pictures 2024-01-22 Diisopropyl azodicarboxylate
2446-83-5
US $8.00-0.80 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
Diisopropyl azodicarboxylate pictures 2023-11-11 Diisopropyl azodicarboxylate
2446-83-5
US $20.00-1.00 / kg 1kg 0.99 20 tons Hebei Yanxi Chemical Co., Ltd.
Diisopropyl azodicarboxylate pictures 2023-10-30 Diisopropyl azodicarboxylate
2446-83-5
US $10.00 / kg 1kg 99% 20 tons Shandong Believe Chemical PTE.LTD
Azobis(formic acid isopropyl) Azobis(formic acid isopropyl) ester Azobisformic acid diisopropyl ester Azodiformic acid diisopropyl ester Diazene-1,2-dicarboxylic acid diisopropyl ester Diisopropyl azodicar DIISOPROPYL AZODICARBOXYLATE LABOTEST-BB LT00454155 Diisopropylazodicarboxylate,95% Diazenedicarboxylic acid, bis(1-methylethyl) ester Azodicarboxylic Acid Diisopropyl Ester DIAD DIISOPROPYLAZODICARBOXYLATE FOR SYNTHESI Azo 2 forMic acid diisopropyl ester (E)-N-{[(propan-2-yloxy)carbonyl]imino}(propan-2-yloxy)formamide DIAD(Diisopropylazodicarboxylate) Diisopropyl azodicarboxylate≥ 99% (GC) DIAD Alternative to DEAD DIISOPYL AZODICARBOXYLATE Diisopropylazodicarboxylat Diisopropyl azodicarboxylate,94% Diisopropyl azodicarboxylate,97% Bis(isopropyl) azodicarboxylate 96% DIAD, Diprop-2-yl diazene-1,2-dicarboxylate Diisopropyl azodicaroxylate Diisopropyl azodicarboxylate, 94% 100GR Diisopropyl azodicarboxylate ,98% Diisopropyl Azodicarboxylate (40% in Toluene, ca. 1.9mol/L) 1,2-Diazenedicarboxylic acid diisopropyl ester diisopropyl?azodiformate??(DIAD) Diisopropyl azodicarboxylate, 98%, for synthesis 1,2-Diazenedicarboxylic acid, 1,2-bis(1-methylethyl) ester Disopropyl Azodicarboxylate DiisobutylaluMinuMhydridesolution1.0MincycloChemicalbookhexane iisopropyl azodicarboxylate propan-2-yl (NZ)-N-propan-2-yloxycarbonyliminocarbamate DIISOPROPYLAZODICARBOXYLATE For Synthesis Diisop Diisopropyl azodicarboxylate cas2446-83-5(whatsapp) JACS-2446-83-5 AZODICARBONIC ACID DIISOPROPYL ESTER AZODICARBOXYLIC ACID DIISOPROPYL ESTER DIAD diisopropyl azodiformate Diisopropyl azodicarboxylate [DIAD] Diisopropyl diazene-1,2-dicarboxylate (E)-diisopropyl diazene-1,2-dicarboxylate Propan-2-yl N-propan-2-yloxycarbonyliminocarbamate diisopropyl (E)-diazene-1,2-dicarboxylate 2446-83-5 C8H14N2O4 CH32CHO2CNNCO2CHCH32 CH32CHOOCNNCOOCHCH32 Synthetic Reagents Mitsunobu C-X Bond Formation (Non-Halogen) API Aromatic Esters 2446-83-5