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chigadzirwa

Ethyl (E)-hex-2-enoate(CAS#27829-72-7)

Chemical Property:

Molecular Formula C8H14O2
Molar Misa 142.2
Density 0.95g/mLat 25°C(lit.)
Melting Point −2°C(lit.)
Boling Point 123-126°C12mm Hg(lit.)
Flash Point >230°F
Nhamba yeJECFA 1808
Vapor Presure 1.32mmHg pa25°C
Chitarisiko mvura yakachena
Color Colorless kusvika Kunenge isina ruvara
BRN 1701323
Storage Condition pasi pegasi inert (nitrogen kana Argon) pa2-8°C
Refractive Index n20/D 1.46(lit.)

Product Detail

Product Tags

Hazard Symbols C – Kuora
Risk Codes R34 – Inokonzera kusvirwa
R10 - Inopfuta moto
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa.
S28 - Mushure mekusangana neganda, geza nekukasira nesipo yakawanda.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
S36/39 -
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S35 - Ichi chinhu nechigadziko chayo chinofanira kuraswa nenzira yakachengeteka.
S3/9 -
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S15 - Ramba kure nekupisa.
UN IDs UN 3265 8/PG 2
WGK Germany 2
RTECS MP7750000
TSCA Ehe
HS Code 29171900
Hazard Kirasi 3
Packing Group III

 

Nhanganyaya

Ethyl trans-2-hexaenoate is an organic compound. Heino rumwe ruzivo nezve zvivakwa zvayo, kushandiswa, nzira dzekugadzira, uye chengetedzo:

 

Hunhu:

- Chitarisiko: Mvura isina ruvara.

- Solubility: Soluble mune organic solvents senge ether uye methanol.

 

Shandisa:

Imwe yemashandisirwo makuru etrans-2-hexenoic acid ethyl ester yakaita seanonyungudutsa uye ine huwandu hwakawanda hwekushandisa mundima dzemaindasitiri senge ingi, machira, glues, uye detergents. Inogona zvakare kushandiswa sekemikari yepakati yekubatanidza mamwe ma organic compounds.

 

Nzira:

Nzira yekugadzirira yakajairika ye trans-2-hexaenoate ethyl ester inowanikwa negasi-phase reaction kana liquid-phase reaction ye ethyl adipaenoate. Mune gasi-chikamu chekuita, zvinokonzeresa pakupisa kwakanyanya kunowanzoshandiswa kukonzeresa kutendeuka kwe ethyl adipadienate ku trans-2-hexenoate kuburikidza nekuwedzera reaction.

 

Zvekuchengetedza

- Ethyl trans-2-hexenoate inowanzove yakachengeteka musanganiswa pasi pemamiriro ekushandiswa akajairwa.

- Paunenge uchishanda, nzira dzakanaka dzekufemesa dzinofanirwa kutorwa kudzivirira mhute dzayo kubva kuungana mumhepo kusvika kune zvinopisa.

- Paunenge uchishandisa komboni, pfeka zvakakodzera zvekuzvidzivirira nazvo, senge magurovhosi uye maziso ekudzivirira, kudzivirira ganda uye maziso.


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