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chigadzirwa

4-(trifluoromethyl)benzoyl chloride (CAS# 329-15-7)

Chemical Property:

Molecular Formula C8H4ClF3O
Molar Misa 208.57
Density 1.404g/mLat 25°C(lit.)
Melting Point -3°C
Boling Point 188-190°C(lit.)
Flash Point 173°F
Mvura Solubility inoora
Vapor Presure 0.061mmHg pa25°C
Chitarisiko Liquid
Specific Gravity 1.404
Color Zvakajeka zvisina ruvara kune yero
BRN 391282
Storage Condition Mamiriro ekunze, 2-8°C
Sensitive Lachrymatory
Refractive Index n20/D 1.476(lit.)
Zvenyama uye Chemical Properties Mvura isina ruvara kana yeyero, inonyungudika -3.2 °c.

Product Detail

Product Tags

Hazard Symbols C – Kuora
Risk Codes R34 – Inokonzera kusvirwa
R29 - Kusangana nemvura kunosunungura gasi rine muchetura
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S8 - Chengetedza mudziyo wakaoma.
UN IDs UN 3265 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 10-19-21
TSCA T
HS Code 29163900
Hazard Note Corrosive/Lachrymatory
Hazard Kirasi 8
Packing Group II

 

Nhanganyaya

4-Trifluoromethylbenzoyl chloride, inozivikanwawo seTrifluoromethylbenzoyl chloride. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:

 

Hunhu:

Chitarisiko: 4-trifluoromethylbenzoyl chloride imvura isina ruvara kune yakapenya yero.

Solubility: Inogona kunyungudika mune zvimwe organic solvents senge chloroform, dichloromethane uye chlorobenzene.

Haina kugadzikana: Haina kugadzikana pane ambient humidity uye inogona kuve ne hydrolyzed.

 

Shandisa:

Supramolecular Chemistry: Inogona kushandiswa se ligand mumunda we supramolecular chemistry.

 

Nzira:

Kazhinji, 4-trifluoromethylbenzoyl chloride inogona kugadzirwa neklorinating 4-trifluoromethylbenzoate.

 

Zvekuchengetedza

4-Trifluoromethylbenzoyl chloride inogumbura uye inofanira kudzivisa kusangana neganda nemaziso.

Magirovhosi ekudzivirira akakodzera uye magirazi anofanira kupfekwa kana achishandiswa.

Pakubata nekuchengetedza, inofanira kuchengetedzwa kure nemoto uye kupisa kwakanyanya.

Shandisa munzvimbo inofefetera zvakanaka kudzivirira kufemerwa kwemagasi ane chepfu.

Kana ukapinzwa kana kufemerwa, tsvaga kurapwa nekukasika.


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