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3-(trifluoromethyl)benzonitrile(CAS# 368-77-4) Mufananidzo
  • 3-(trifluoromethyl)benzonitrile(CAS# 368-77-4) 1

3-(trifluoromethyl)benzonitrile (CAS# 368-77-4)

Chemical Property:

Molecular Formula C8H4F3N
Molar Misa 171.12
Density 1.281g/mLat 25°C(lit.)
Melting Point 16-20°C(lit.)
Boling Point 189°C(lit.)
Flash Point 162°F
Vapor Presure 0.582mmHg pa25°C
Chitarisiko hupfu kusvika pabundu kujekesa mvura
Color Ichena kana isina Ruvara kusvika Inenge chena kana Inenge isina ruvara
BRN 1868102
Storage Condition Yakavharwa pakaoma, Room Temperature
Sensitive Lachrymatory
Refractive Index n20/D 1.4575(lit.)
Zvenyama uye Chemical Properties Mvura isina ruvara kana chiedza yeyero. Nzvimbo yakanyunguduka i14.5 ℃, panofashaira i189 ℃, uye density iri 1.281.

Product Detail

Product Tags

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
R36/38 - Kushungurudza maziso neganda.
Tsanangudzo Yekuchengetedza S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
UN IDs 3276
WGK Germany 3
HS Code 29269095
Hazard Note Lachrymatory
Hazard Kirasi 6.1
Packing Group III

 

Nhanganyaya

M-trifluoromethylbenzonitrile is an organic compound. Iyi inotevera sumo yakadzama kune zvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza kwekomponi iyi:

 

Hunhu:

M-trifluoromethylbenzonitrile haina ruvara kusvika kucheneruka yecrystalline solid, ine kunhuhwirira kwakasimba kwebenzene. Mushonga wacho unonyungudika muorganic solvents senge ethanol, ether uye methylene chloride pakamuri tembiricha.

 

Shandisa:

M-trifluoromethylbenzonitrile inoshandiswa zvakanyanya muorganic synthesis. Inogonawo kushandiswa mukugadzirwa kwemishonga yezvipembenene uye dhayi.

 

Nzira:

M-trifluoromethylbenzonitrile inogona kugadzirwa nekuita kwecyanide uye trifluoromethanylation reagents. Nzira yakajairika ndeyekushandisa boron cyanide uye trifluoromethanyl chlorine kugadzira m-trifluoromethylbenzonitrile.

 

Zvekuchengetedza

M-trifluoromethylbenzonitrile inenge yakagadzikana pasi pekushandiswa kwakajairika uye mamiriro ekuchengetedza, asi inofanira kubatwa nekuchengetedza kwakakodzera. Inogona kutsamwisa uye kukanganisa kumaziso uye ganda uye inofanira kushambidzwa nemvura yakawanda pakarepo mushure mekusangana. Midziyo yekuzvidzivirira yakafanira semapfekero emaziso ekudzivirira, magirovhosi uye zvipfeko zvekudzivirira zvinofanirwa kupfekwa panguva yekushandiswa. Dzivisa inhalation uye kupinza. Paunenge uchishandisa koniyuta iyi, tevera mirairo yekuchengetedza yakakodzera uye ona kuti inoshandiswa munzvimbo ine mhepo inofefetera.

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