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CAS: 79814-40-7|(R)-(+)-2-Acetoxysuccinic Anhydride

CAS: 79814-40-7|(R)-(+)-2-Acetoxysuccinic Anhydride

Cov mis mos molecular: C6H6O5
Molecular Luj: 158.11
Purity: 97%
Pob: 1kg 5kg 25kg
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Taw qhia ntawm CAS: 79814-40-7|(R)-(+)-2-Acetoxysuccinic anhydride

 

-(+)-2-Acetoxysuccinic anhydride (AASA) yog ib qho tseem ceeb organic compound nyob rau hauv chemistry. Nws yog ib tug chiral compound uas yog siv nyob rau hauv lub synthesis ntawm ntau yam tebchaw thiab tshuaj, raws li zoo raws li nyob rau hauv txoj kev tshawb no ntawm biochemical thiab physiological teebmeem. Thaj chaw xaiv ntawm lub nplhaib qhib rau malic anhydride los ntawm nucleophilic carbon reagent.

 

Specification of CAS: 79814-40-7|(R)-(+)-2-Acetoxysuccinic anhydride

 

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SPECIFICATION

Melt point

56-58 degree (lit.)

Boiling point

189 degree (lit.)

Qhov ntom

1.38 ± 0.1 g / cm3 (Tshaj tawm)

Vapor siab

0.42 hli Hg (20 degree)

Soluble

Reacts hauv dej.

PSA

69.67000

LogP

-0.60840

Kev cia khoom

Inert cua, Chav Kub

 

Related Articles of CAS:79814-40-7|(R)-(+)-2-Acetoxysuccinic anhydride

 

(R)-(+)-2-Acetoxysuccinic anhydride yog siv dav hauv kev tshawb fawb tshawb fawb rau ntau lub hom phiaj. Nws yog siv raws li ib tug reagent nyob rau hauv lub synthesis ntawm ntau yam tebchaw thiab tshuaj, raws li zoo raws li nyob rau hauv txoj kev tshawb no ntawm biochemical thiab physiological teebmeem. (R)-(+)-2-Acetoxysuccinic anhydride kuj tseem siv rau hauv kev kawm txog cov tshuaj tiv thaiv enzyme-catalyzed, nrog rau kev kawm txog cov tshuaj tiv thaiv organic. Tsis tas li ntawd, (R)-(+)-2-Acetoxysuccinic anhydride yog siv nyob rau hauv txoj kev kawm ntawm stereoselective synthesis, nrog rau kev kawm txog cov tshuaj tiv thaiv stereospecific.

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product-761-711

 

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