Tom ntej: 1-Chlorocarbonyl-1-methylethyl acetate CAS: 40635-66-3

khoom

Tom ntej: 1-Chlorocarbonyl-1-methylethyl acetate CAS: 40635-66-3

Cov ntaub ntawv tseem ceeb:

Khoom npeTom ntej: 1-Chlorocarbonyl-1-methylethyl acetate
Synonyms1-Chlorocarbonyl-1-methylethylacetate 95%; 2-acetoxyisobutylchloride; ALPHA-ACETOXY-ISOBUTYRYLCHLORIDE; 1-CHLOROCARBONYL-1-METHYLETHYLACETAChemicalbookTE; 2-ACETOXY-2-DENYLCHLORIDE-METHYL DE; 2-acetoxyisobutyroylchloride; 2- (acetyloxy) - 2-methyl-propanoylchloride
CAS nr: 40635-66-3
Cov mis mos molecularTxawb: C6H9ClO3
Molecular Luj:164.59 Nws
Cov qauv qauv:

1-Chlorocarbonyl-1-methylethyl acetate

EINECS NO.: 255-016-2


Product Detail

Khoom cim npe

Physical thiab Chemical Properties

Cov tsos mob thiab cov khoom: pob tshab rau lub teeb daj kua

Qhov tsw: Tsis muaj ntaub ntawv

Melting / khov point (°C): -45°C (lit.)

pH tus nqi: Tsis muaj ntaub ntawv muaj

Boiling point, pib boiling point thiab boiling ntau (°C): 55-56°C6 mm Hg (lit.)

Kev kub ceev combustion kub (°C): Tsis muaj ntaub ntawv

Flash point (°C): 155°C (lit.)

Decomposition kub (°C): Tsis muaj ntaub ntawv

Explosion limit [% (volume fraction)] : Tsis muaj ntaub ntawv

Evaporation rate [acetate (n) butyl ester in 1] : Tsis muaj ntaub ntawv

Saturated vapor siab (kPa): Tsis muaj ntaub ntawv muaj

Flammability (khoom, roj): Tsis muaj ntaub ntawv muaj

Relative ntom ntom (dej hauv 1): 1.150 g / mL ntawm 20 ° C

Vapor ntom ntom (cua hauv 1): Tsis muaj ntaub ntawv

N-octanol / dej muab faib coefficient (lg P): Tsis muaj ntaub ntawv

Qhov ntsuas qhov tsw (mg/m³): Tsis muaj ntaub ntawv

Solubility: Tsis muaj ntaub ntawv muaj

Viscosity: Tsis muaj ntaub ntawv muaj

Stability: Cov khoom yog ruaj khov ntawm qhov kub thiab txias.

Cov ntaub ntawv kev nyab xeeb

Kev ntsuas thawj zaug
Inhalation: Yog tias nqus tau, txav tus neeg mob mus rau huab cua ntshiab.
Kev sib cuag ntawm daim tawv nqaij: Tshem tawm cov khaub ncaws tsis huv thiab yaug daim tawv nqaij kom huv si nrog xab npum thiab dej. Yog tias koj tsis xis nyob, nrhiav kev kho mob.
Kev sib cuag qhov muag: cais daim tawv muag thiab yaug nrog dej ntws los yog dej ntsev. Nrhiav kev kho mob tam sim ntawd.
Noj : Gargle, tsis txhob ntuav ntuav. Nrhiav kev kho mob tam sim ntawd.

Kev tiv thaiv hluav taws
Extinguishing agent:
Tshem tawm hluav taws nrog dej pos huab, hmoov qhuav, ua npuas ncauj lossis carbon dioxide extinguishing tus neeg sawv cev. Tsis txhob siv cov dej ntws ncaj qha los tua hluav taws, uas yuav ua rau cov kua hluav taws kub hnyiab thiab kis tau cov hluav taws.
Kev phom sij tshwj xeeb:
Tsis muaj ntaub ntawv

Kev tiv thaiv hluav taws thiab kev tiv thaiv:
Cov neeg tua hluav taws yuav tsum hnav lub tshuab ua pa, hnav khaub ncaws tua hluav taws, thiab tua hluav taws upwind.
Yog tias ua tau, txav lub thawv ntawm qhov hluav taws kub mus rau qhov chaw qhib.
Cov thawv ntim hauv thaj chaw tua hluav taws yuav tsum tau khiav tawm tam sim yog tias lawv tsis muaj xim lossis tawm suab los ntawm cov cuab yeej kev nyab xeeb.
Cais qhov chaw sib tsoo thiab txwv tsis pub cov neeg ua haujlwm nkag mus.
Ntim thiab kho cov dej tua hluav taws kom tsis txhob muaj kuab paug ib puag ncig.

Kev cia khoom

Khaws lub thawv ntim khoom kaw, khaws cia rau hauv qhov chaw txias, qhuav, thiab xyuas kom meej tias chav ua haujlwm muaj qhov cua zoo lossis tso pa tawm. Nws yuav tsum tau muab cais los ntawm oxidants, acids thiab edible tshuaj, thiab yuav tsum tsis txhob muab tov.

Pob

Ntim hauv 25kg / nruas, lossis ntim raws li cov neeg siv khoom xav tau.

Daim ntawv thov teb

Pharmaceutical intermediates


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