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umkhiqizo

2-Isopropyl-5-methyl-2-hexenal(CAS#35158-25-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C10H18O
I-Molar Mass 154.25
Ukuminyana 0.845g/mLat 25°C(lit.)
I-Boling Point 189°C(okhanyisiwe)
I-Flash Point 145°F
Inombolo ye-JECFA 1215
I-Vapor Presure 0.172mmHg ku-25°C
Ukubukeka Uketshezi
Umbala Uketshezi olunamafutha angenambala
I-BRN 1752384
Kuyazwela Kuyazwela emoyeni
I-Refractive Index n20/D 1.452(lit.)

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi U-R10 – Uyavutha
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S16 – Zigcine kude nemithombo yokuthungela.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
Ama-ID e-UN 1989
I-WGK Germany 2
I-RTECS MP6450000
I-TSCA Yebo
I-Hazard Class 3
Iqembu Lokupakisha III
Ubuthi Kokubili inani elibukhali le-LD50 lomlomo kumagundane kanye nenani elibukhali ledermal LD50 konogwaja lidlule ku-5 g/kg.

 

Isingeniso

I-2-Isopropyl-5-methyl-2-hexenal, eyaziwa nangokuthi isodecanoaldehyde, iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:

 

Ikhwalithi:

- Ukubukeka: Uketshezi olungenambala

- Ukunyibilika: Kuncibilika kancane emanzini, kuncibilika kuzincibilikisi eziningi eziphilayo ezifana notshwala nama-ether

 

Sebenzisa:

- Iphunga: I-2-Isopropyl-5-methyl-2-hexenal inamakha ezimbali, ezisawolintshi, ne-vanilla futhi ivame ukusetshenziswa kumakha neziqholo ukunikeza imikhiqizo iphunga eliyingqayizivele.

 

Indlela:

I-2-Isopropyl-5-methyl-2-hexenal ivamise ukulungiselelwa izindlela zokuhlanganisa amakhemikhali, okuhlanganisa:

Kusetshenziswa isiqalisi njenge-catalyst, i-isopropanol isabela ngezinhlanganisela ezithile (njenge-formaldehyde) ukuze yakhe i-2-isopropyl-5-methyl-2-hexenolal.

Guqula i-2-isopropyl-5-methyl-2-hexenolaldehyde ibe i-aldehyde yayo ehambisanayo.

 

Ulwazi Lokuphepha:

- I-2-Isopropyl-5-methyl-2-hexenal iwuketshezi oluvuthayo. Gwema ukuthintana namalangabi avulekile, amazinga okushisa aphezulu, nama-oxidizing agents.

- Qaphela ukuthi ugweme ukuthinta isikhumba, amehlo, noma uhlelo lokuphefumula.

- Amagilavu ​​okuzivikela kanye nezibuko kufanele kugqokwe ngesikhathi sokusetshenziswa.

- Kufanele agcinwe endaweni eyomile, engenawo umoya, kude nomlilo nokushisa.

- Ungachithi into emithonjeni yamanzi noma endaweni ezungezile.


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