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chigadzirwa

4-Chloro-3 5-Dinitrobenzotrifluoride (CAS# 393-75-9)

Chemical Property:

Molecular Formula C7H2ClF3N2O4
Molar Misa 270.55
Density 1.6
Melting Point 50-55 °C (lit.)
Boling Point >250°C
Flash Point 126°C
Mvura Solubility Insoluble mumvura.
Solubility mvura: isinganyungudika
Chitarisiko upfu kusvika kukristaro
Color Yero yakatsvuka kusvika kuYero kusvika kuOrange
Exposure Limit ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 1220937
Storage Condition Yakavharwa pakaoma, Room Temperature
Kugadzikana Yakagadzikana. Hazvienderani neakasimba oxidizing agents.
Zvenyama uye Chemical Properties Ichi chigadzirwa chakasimba yero, m. P. 56~58 ℃, kurerukana 1.6085, inonyungudika mubenzene, toluene nezvimwe zvinonyungudutsa.
Shandisa Inoshandiswa seyepakati mune organic synthesis

Product Detail

Product Tags

Risk Codes R22 – Zvinokuvadza kana ikamedzwa
R24 – Muchetura wasangana neganda
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
UN IDs UN 2811 6.1/PG 2
WGK Germany 3
RTECS XS9065000
TSCA T
HS Code 29049085
Hazard Note Irritant
Hazard Kirasi 6.1
Packing Group II

 

Nhanganyaya

3,5-Dinitro-4-chlorotrifluorotoluene is an organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:

 

Hunhu:

- 3,5-Dinitro-4-chlorotrifluorotoluene is a colorless crystalline solid ine simba rinoputika zvinhu.

- Iyo ine density ye 1.85 g/cm3 uye inenge isinganyungudike mumvura patembiricha yekamuri, inonyungudika zvishoma mudoro uye ethers.

 

Shandisa:

- 3,5-Dinitro-4-chlorotrifluorotoluene inonyanya kushandiswa sechinhu chakasvibiswa chezvinoputika uye zvinoputika. Nekuda kwekunzwa kwayo simba uye kugadzikana kwakanyanya, inoshandiswa zvakanyanya mumaroketi propellants uye mabhomba kana zvimwe zvinoputika.

- Inogona zvakare kushandiswa mune mamwe chaiwo makemikari kuyedza se reagent kana referensi zvinhu.

 

Nzira:

- Kugadzirira kwe3,5-dinitro-4-chlorotrifluorotoluene inogona kuwanikwa ne nitrification. Nitric acid nelead nitrate zvinowanzo shandiswa kuita nitrification reactions, uye macommunication anofambirana anotorwa ne nitric acid kuti awane chinonangwa chigadzirwa.

 

Zvekuchengetedza

- 3,5-Dinitro-4-chlorotrifluorotoluene chinhu chinoputika uye chine chepfu chinogona kukonzera kukuvadza kwakanyanya kana ikabatwa, kufemerwa, kana kumwiwa.

- Kuvapo kwekushisa kwepamusoro, kupisa kana zvimwe zvinhu zvinopisa zvinogona kukonzera kuputika kwechisimba.

-Maitiro akasimba ekuchengetedza anofanirwa kuteverwa panguva yekubata nekuchengetedza, kupfeka giya rekudzivirira rakakodzera, uye nekuona kuti nharaunda yakatenderedza inofefeterwa zvakanaka.

- Dzivisa kusangana nemagasi, zvinopisa, oxidants uye zvimwe zvinhu panguva yekushandiswa kudzivirira tsaona.


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