gamma-Octanoic lactone(CAS#104-50-7)

Chemical Property:

Molecular Formula	C8H14O2
Molar Misa	142.2
Density	0.981g/mLat 25°C(lit.)
Melting Point	91 °C(Solv: ethanol (64-17-5))
Boling Point	234°C(lit.)
Flash Point	>230°F
Nhamba yeJECFA	226
Mvura Solubility	5.6-8.096g/L pa20℃
Vapor Presure	1hPa pa20 ℃
Chitarisiko	Liquid
Color	Zvakajeka zvisina ruvara
Kunhuwa	kokonati kunhuwa
Storage Condition	Yakavharwa pakaoma, Room Temperature
Refractive Index	n20/D 1.444(lit.)
Zvenyama uye Chemical Properties	Mvura ine mafuta ine ruvara isina ruvara. Peach, kokonati-yakafanana nemichero inotapira inonhuwira uye oat chingwa chinonhuwira. Poindi yekuvira 234 °c, flash point> 100 °c. Soluble mu ethanol nemafuta, inonyungudika zvishoma mumvura, isinganyunguriki mupropylene glycol. Zvigadzirwa zvechisikigo zvinowanikwa muapricot uye peach, nezvimwe.

Tumira email kwatiri

Product Detail

Product Tags

Hazard Symbols	Xi – Hasha
Risk Codes	38 - Kushungurudza ganda
Tsanangudzo Yekuchengetedza	S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
WGK Germany	1
RTECS	LU3562000
TSCA	Ehe
HS Code	29322090
Muchetura	LD50 orl-rat: 4400 mg/kg FCTXAV 14,821,76

Nhanganyaya

Gamma octinolactone inozivikanwawo se2-octinolactone. Izvi zvinotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira, uye ruzivo rwekuchengetedza gamma octinolactone:

Hunhu:

- Chitarisiko: Mvura isina ruvara

-Solubility: Inosanganiswa neakawanda organic solvents

- Kupisa: imvura inopfuta

Shandisa:

-Inogona zvakare kushandiswa sechinhu chinongedzo mumachira, makuchenesa, uye anonhuwirira ekugadzira.

Nzira:

Agamagnyllactone inowanzogadzirwa ne esterification. Nzira inowanzoshandiswa yekugadzirira ndeye esterify caprylic acid (C8H16O2) uye isopropanol (C3H7OH) pasi pechiito che acid catalyst kugadzira gamma octyrolactone.

Zvekuchengetedza

- Glutaminolactone imvura inobvira uye inofanirwa kuchengetedzwa kure nemirazvo yakavhurika uye tembiricha yakakwira.

- Chengetedza kufefetera kwakanaka kana uchishandisa gamma octinolactone uye dzivisa kufemesa mhute dzayo.

-Kuratidzwa kune gamma octinolactone kunogona kukonzera kutsamwa kwemaziso uye ganda, saka pfeka magirovhosi ekudzivirira uye magirazi paunenge uchibata maitiro.

- Panguva yekushandiswa nekuchengetedza, kutarisirwa kunofanira kutorwa kuti usasangana neakasimba oxidants uye yakasimba acids kuti udzivise kushandiswa kwemakemikari.

- Maitiro akakodzera uye maitiro akachengeteka ekushanda anofanirwa kuteverwa kana uchibata gamma octinolactone kuve nechokwadi chekuchengetedza kwemunhu uye kuchengetedzwa kwezvakatipoteredza.

Zvakapfuura: 4-Hexanolide(CAS#695-06-7)

Zvinotevera: Undecanolactone(CAS#710-04-3)

Nyora meseji yako pano uye titumire kwatiri