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I-10-hydroxydec-2-enoic acid (CAS# 14113-05-4 ) Isithombe Esifakiwe
  • I-10-hydroxydec-2-enoic acid (CAS# 14113-05-4 ) 1

I-10-hydroxydec-2-enoic acid (CAS# 14113-05-4)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C10H18O3
I-Molar Mass 186.25
Ukuminyana 1.038±0.06 g/cm3(Kubikezelwe)
I-Melting Point 55 °C
I-Boling Point 339.2±15.0 °C(Kubikezelwe)
Ukuzungezisa Okuthile(α) -147°(C=0.674,pyridine), -21.4°(c=0.11,pyridine)
I-Flash Point 172.8°C
Ukuncibilika Incibilika kalula ku-methanol, i-ethanol, i-chloroform ne-ether, inyibilika kancane ku-acetone, ayincibiliki kalula emanzini.
I-Vapor Presure 6.5E-06mmHg ku-25°C
Ukubukeka Okumhlophe ukuya kokumhlophe (Okuqinile)
Umbala Okumhlophe kuya ku-Pale Beige
pKa 4.78±0.10(Okubikezelwe)
Isimo Sesitoreji 2-8°C
Kuyazwela Izwela ukushisa
I-Refractive Index 1.465
I-MDL I-MFCD00204506

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I-10-hydroxydec-2-enoic acid (CAS# 14113-05-4 ) isingeniso

I-10-Hydroxy-2-decenoic acid iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo zayo, ukusetshenziswa kwayo, izindlela zokukhiqiza, nolwazi lokuphepha:

imvelo:
I-10-Hydroxy-2-decenoic acid iwuketshezi olunamafutha aphuzi ukuya kokuphaphathekile olunephunga eliyingqayizivele. Kuyi-hydroxy fatty acid enezakhiwo zebhondi engagcwele ye-carboxyl namaqembu e-alyl, futhi inokuphinda isebenze kabusha kwamakhemikhali. Iyancibilika kuzincibilikisi zemvelo njenge-ethanol ne-ether, kodwa kunzima ukuncibilika emanzini.

Inhloso:
I-10-Hydroxy-2-decenoic acid inenani elithile lesicelo embonini yamakhemikhali. Ingasetshenziswa njengendawo yokwenziwa yokwenziwa emkhakheni we-biotechnology ukuze kulungiswe uhla lwama-surfactants, odayi, ama-resin, nama-emulsifiers.

Indlela yokukhiqiza:
I-10-Hydroxy-2-decenoic acid ingatholwa nge-hydrogenation ye-dodecenoic acid, i-fatty acid eyenzeka ngokwemvelo. Ama-hydrogenation agents avame ukusetshenziswa ngezinye izikhathi yi-hydrogen peroxide kanye ne-platinum catalysts. Ukusabela kwenziwa ezingeni lokushisa elithile kanye nengcindezi ukuze ekugcineni uthole umkhiqizo oqondiwe.

Ulwazi lokuphepha:
I-10-Hydroxy-2-decenoic acid ingeyesigaba samakhemikhali, futhi ukuphepha kufanele kubhekwe ngesikhathi sokusetshenziswa. Iyacasula futhi iyagqwala, futhi ingaba yingozi esikhumbeni, emehlweni, kanye nesistimu yokuphefumula. Izimpahla zokuzivikela ezifanele njengamagilavu, izibuko, nezihlangu zobuso kufanele zigqokwe ngesikhathi sokusetshenziswa. Kufanele kuqashelwe ukugwema ukuthintana nemithombo yomlilo kanye nokuhogela umhwamuko wazo. Lapho ugcinwa futhi uphathwa, kufanele ugcinwe esitsheni esivaliwe, ugweme ukuxubana namanye amakhemikhali, futhi ugcinwe kude nemithombo yomlilo kanye namazinga okushisa aphezulu.

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