N-propanol (cas no 71 23 8) : Formula, Structure thiab Properties

N-propanol, tseem hu ua Propanol, yog cov kua tsis muaj xim, pob tshab nrog cov ntxhiab tsw zoo li ethanol. Nws yog tsim los ntawm kev sib txuas ntawm propionaldehyde los ntawm ethylene carbonylation, ua raws li kev txo qis. Nws yog ib qho tseem ceeb raw khoom hauv kev lag luam chemical.

N-propanol Formula

N-propanol, tseem hu ua 1-propanol, yog cov organic compound uas muaj nyob rau hauv chav dej cawv. Nws yog ib qho cawv uas muaj peb carbon atoms thiab ib pawg hydroxyl, nrog rau cov mis mos C3H8O. n-Propanol yog cov kua tsis muaj xim, pob tshab nrog cov ntxhiab tsw zoo ib yam li cawv.

N-propanol Structure

N-propanol (tseem hu ua 1-propanol, n-propanol cawv, propan-1-ol, propyl cawv) yog thawj cawv uas lub koom haum OH raug khi rau cov pa roj carbon monoxide thawj. N-propanol (CH3CH2CH2OH) yog ib qho ntawm ob isomers ntawm propanol (C3H8O); Lwm qhov yog 2-propanol ((CH3) 2CHOH).

Lub cev muaj zog ntawm N-propanol

Lub cev muaj zog ntawm N-propanol suav nrog nws qhov kub hnyiab, qhov chaw melting, thiab qhov ntom ntom. Qhov kub ntawm n-propanol yog kwv yees li 97 degree, thiab nws cov ntsiab lus melting yog -127℃. Nws qhov ceev yog me ntsis tsawg dua li cov dej, ntawm 0.804 g / mL (ntawm 20 degree). Tsis tas li ntawd, n-propanol yog miscible nrog dej hauv ib qho kev faib ua feem thiab yooj yim soluble hauv ntau cov kuab tshuaj organic, suav nrog cawv thiab ethers.

Chemical Properties ntawm N-propanol

N-propanol yog ib hom cawv sib xyaw thiab nthuav tawm cov khoom ntawm cawv. Piv txwv li, nws tuaj yeem raug esterification cov tshuaj tiv thaiv nrog acids los tsim cov ester sib txuas. Tsis tas li ntawd, n-propanol tuaj yeem raug oxidation thiab dehydrogenation cov tshuaj tiv thaiv.

1-Propanol (n-Propanol) Daim ntawv thov

• Organic Synthesis: 1-Propanol yog siv los tsim cov tshuaj intermediates thiab tshuaj tua kab intermediates, ua rau nws siv dav hauv kev tsim tshuaj thiab tshuaj tua kab.
• Cov ntawv thov kev lag luam: n-Propanol yog ua haujlwm hauv kev lag luam xws li tshuaj tua kab mob nitro, tshuaj pleev ib ce, tshuaj ntxuav hniav dawb, tshuaj tua kab, tshuaj tua kab mob, inks, thiab yas.
• Solvent: Nws ua hauj lwm raws li cov kuab tshuaj, chromatographic reagent, thiab chromatographic analyte.
• Roj: n-Propanol kuj tseem tuaj yeem sib xyaw nrog alkanes thiab alkenes ua cov roj sib xyaw kom ua kom kub kub.
• Ethanol Hloov: 1-Propanol (n-Propanol) tuaj yeem hloov ethanol nrog cov ntsiab lus qis qis, xws li ua cov kuab tshuaj rau qee yam hluavtaws resins, ethyl cellulose, polyvinyl butyral, zaub roj, roj hmab, thiab resins.

Vim li cas thiaj xaiv Gneebio rau n propanol (1 propanol)?

Rau cov tuam txhab nrhiav qhov chawN propanol (1 propanol), Gneebio muab cov khoom siv txhim khu kev qha txhawb nqa los ntawm ntau tshaj kaum xyoo ntawm kev paub hauv kev tsim tshuaj thiab xa tawm. Nrog kev tswj xyuas nruj, kev sib tw nqi, thiab kev xaiv ntim khoom yooj yim.
Peb cov kev tswj xyuas nruj nruj thiab cov ntawv pov thawj dav dav - suav nrog ISO9001, ISO14001, GMP, USP, thiab EP - xyuas kom txhua pawg ua tau raws li cov qauv thoob ntiaj teb.

Yam khoom siv tshuaj los ntawm Gneebio

Cov neeg yuav khoom lag luam feem ntau yuav n propanol (1 propanol) ua ke nrog lwm cov kuab tshuaj thiab cov khoom nruab nrab.

Ntawm no yog cov khoom nrov tshaj plaws:

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