순환하다

순환하다
순환하다 구조식 이미지
카스 번호:
53449-58-4
한글명:
순환하다
동의어(한글):
순환하다
상품명:
ciclonicate
동의어(영문):
Bled;Rolil;P-350;Elastan;Vasargil;Cyclonicate;Cortofludan;ciclonicate;3-Pyridinecarboxylic acid, (1R,5S)-3,3,5-trimethylcyclohexyl ester, rel-;rel-3-Pyridinecarboxylic acid (1S*)-3,3,5β*-trimethylcyclohexane-1α*-yl ester
CBNumber:
CB2914400
분자식:
C15H21NO2
포뮬러 무게:
247.336
MOL 파일:
53449-58-4.mol

순환하다 속성

녹는점
<25 °C
끓는 점
bp0.6 127-128°
밀도
1.06±0.1 g/cm3(Predicted)
산도 계수 (pKa)
3.14±0.10(Predicted)

안전

순환하다 C화학적 특성, 용도, 생산

Originator

Bled, Poli, Italy ,1978

Manufacturing Process

To a solution of 142 g (1 mol) of trans-3,3,5-trimethylcyclohexanol in 400 cc of anhydrous benzene heated to 70 C is added gradually 178 g (1 mol) of niacin chloride hydrochloride. Heating is carried out under reflux conditions for 3 hours, the solution is cooled, the ester hydrochloride is filtered off and then recrystallized in an ethanol-ethyl ether mixture to obtain 227 g (80% yield) of product melting at 155°C to 157°C.
By treating the hydrochloride with an aqueous solution of NaOH at 0°C, the free base is obtained in the form of a viscous white liquid which boils at 115°C under 0.05 mm.

Therapeutic Function

Vasodilator

순환하다 준비 용품 및 원자재

원자재

준비 용품


순환하다 공급 업체

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