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chigadzirwa

2 4-Dichlorobenzotrifluoride (CAS# 320-60-5)

Chemical Property:

Molecular Formula C7H3Cl2F3
Molar Misa 215
Density 1.484 g/mL pa25 °C (lit.)
Melting Point -26°C
Boling Point 117-118 °C (lit.)
Flash Point 162°F
Mvura Solubility 8.67mg/L pa25℃
Vapor Presure 1.48hPa pa25 ℃
Chitarisiko Liquid
Specific Gravity 1.484
Color Zvakajeka zvisina ruvara
BRN 2098743
Storage Condition Yakavharwa pakaoma, Room Temperature
Refractive Index n20/D 1.481(lit.)
Zvenyama uye Chemical Properties Mvura isina ruvara, giravhiti chaiyo 1.484, poindi yekubikira 117-118 ℃, Flash Point 72 ℃, refractive index 1.4802, hama density 1.484. Isinganyunguriki mumvura, inogona kusanganiswa ne ethanol, ether.

Product Detail

Product Tags

Risk Codes 34 – Zvinokonzera kupisa
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa.
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.)
UN IDs UN 3265 8/PG 2
WGK Germany 2
RTECS CZ5566877
TSCA T
HS Code 29039990
Hazard Note Corrosive
Hazard Kirasi 8
Packing Group III

 

Nhanganyaya

2,4-Dichlorotrifluorotoluene is an organic compound.

 

2,4-dichlorotrifluorotoluene inonyanya kushandiswa seyakagadziriswa mune organic synthesis reactions, uye inogona kushandiswa seyakagadziriswa inogadziriswa, inonyungudutsa ye fluorinating reagents uye solvent yezvinokonzera.

 

Nzira yekugadzirira inowanzoita 2,4-dichlorotrifluorotoluene inogona kuwanikwa ne fluorination ye benzene. Iyo chaiyo nzira yekugadzirira ndeiyi inotevera: benzene uye hydrofluoric acid inobatwa mune reactor, ipapo chlorine gasi inowedzerwa, mamiriro ekuita anodzorwa kune fluorination reaction, uye pakupedzisira yakachena 2,4-dichlorotrifluorotoluene inowanikwa kuburikidza nekuparadzaniswa, kucheneswa uye mamwe matanho. .

 

Izvo zvinodikanwa kunyatsotevera nzira dzakachengeteka dzekubata kwemakemikari uye kupfeka zvakakodzera zvekudzivirira senge magirazi ekuchengetedza, magurovhosi uye zvipfeko zvekudzivirira;

Dzivisa kusangana kwakananga neganda, maziso uye nzira yekufema, simbura pakarepo nemvura yakawanda uye tsvaga kurapwa kana ukadaro;

Dzivisa kusangana nezvinhu zvinobvira uye dzivisa kuita kunoburitsa magasi ane chepfu;

Shandisa munzvimbo ine mhepo inofefetera kuti usafeme magasi ane chepfu;

Paunenge uchichengeta, inofanira kuchengetwa kure nemoto uye kupisa kwepamusoro, uye kuchengetwa munzvimbo inotonhorera, yakaoma.

 


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