Benzenemethanol alpha-methyl-4-nitro- (alphaS)- (9CI) (CAS # 96156-72-8)

Taw qhia

P-nitronitrophenyl ethanol yog cov organic compound nrog cov enantiomer (S)-(-). Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm (S)-(-)-p-nitronitrophenyl ethanol:

Zoo:

(S)-(-)-p-nitronitrophenyl ethanol yog ib yam khoom uas tsis muaj xim rau daj daj nrog cov ntxhiab tsw. Nws yog soluble hauv cawv, ether thiab ketone cov kuab tshuaj thiab me ntsis soluble hauv dej.

Siv:

(S)-(-)-p-nitronitrophenyl ethanol muaj ntau yam kev siv nyob rau hauv cov tshuaj synthesis. Nws feem ntau yog siv los ua ib qho khoom nruab nrab rau chiral organic molecules.

Txoj kev:

Txoj kev npaj ntawm (S)-(-)-p-nitronitrophenyl ethanol yog complex thiab yuav tsum tau ib tug multi-step synthesis txheej txheem. Txoj kev npaj tshwj xeeb tuaj yeem tau txais los ntawm kev ua haujlwm ntawm p-nitrobenzoic acid nrog cov reagents tsim nyog, los ntawm kev txo qis, esterification thiab halogenation cov tshuaj tiv thaiv.

Cov ntaub ntawv kev nyab xeeb:

Nws yog ib qho organic compound nrog ib qho volatility thiab flammability, thiab kev sib cuag ncaj qha nrog cov nplaim taws yuav tsum raug zam.

Tsis txhob nqus pa, nqos, thiab tiv nrog daim tawv nqaij thiab qhov muag thaum siv, khaws cia, thiab tuav, thiab hnav cov khoom tiv thaiv tus kheej tsim nyog.

Thaum siv lossis tuav (S)-(-)-p-nitronitrophenyl ethanol, nws yuav tsum tau ua haujlwm nyob rau hauv qhov chaw muaj cua zoo kom tsis txhob nqus nws cov vapors.

Sim kom tsis txhob sib xyaw nrog lwm cov tshuaj (xws li cov kua qaub muaj zog, muaj zog alkalis, thiab lwm yam).