1-Boc-3-(cyanomethylene) azetidine CAS 1153949-11-1

Pwodwi deskripsyon:

Non pwodwi: 1-Boc-3-(cyanomethylene) azetidine CAS non: 1153949-11-1

 

Synonyms:            

3-Cyanomethylene-azetidine-1-carboxylic asid tert-butyl ester;

tert-butyl 3-(cyanoMethylene) azetidine-1-carboxylate;

P-Hydroxy phenyl butanone (Franbwaz ketone);

 

Chimik &PhysicalProperties:

Aparans: solid

Asdi: ≥99,0%

Dansite: 1,215

Boiling Point: 309,7±35.0 ° (predi)

depo temp.: atmosfe eleman, 2-8 ° c

pka:-1.88±0.20 (predi)

Flash Point: 141,1±25.9 ° c

Vapour presyon: 0,0±0,7 mmHg nan 25 ° c

Endeks nan Refraksyon: 1,578

 

Enfomasyon sou sekirite:

HS Kod: 2933990090

RIDADR: ONI 3439 6.1/PG III

Danje klas: 6,1

D' gwoup: III

 

1-(tert-Butoxycarbonyl)-3-(cyanomethylene) azetidine yo itilize nan sentez la nan baricitinib atrave Horner-Emmons reyaksyon nan tert-butyl-oxoazetidine-carboxylate ki te swiv pa sulfonamidation, nucleophilic adisyon. e ki te suzuki reyaksyon kouti.

 

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Baj popilè: 1-boc-3-(cyanomethylene) azetidine cas 1153949-11-1, manifaktire, founise, faktori, achte, an stock

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