2,4-Dinitrofluorobenzene(CAS#70-34-8)

Isakhiwo Samakhemikhali:

I-Molecular Formula	I-C6H3FN2O4
I-Molar Mass	186.1
Ukuminyana	1.482 g/mL ku-25 °C (okhanyisiwe)
I-Melting Point	25-27 °C (okhanyayo)
I-Boling Point	178 °C/25 mmHg (okhanyisiwe)
I-Flash Point	>230°F
Ukuncibilika kwamanzi	400 mg/L (25 ºC)
Ukuncibilika	i-chloroform: 0.1g/mL, icacile
I-Vapor Presure	0.000207mmHg ku-25°C
Ukubukeka	Amakristalu Ancibilika Amanzi noma Aphansi
I-Gravity ethize	1.482
Umbala	Ophuzi kuya kunsundu
I-Merck	14,4172
I-BRN	398632
Isimo Sesitoreji	2-8°C
Ukuzinza	Izinzile. Okuvuthayo. Akuhambisani nama-oxidizing agents aqinile, izisekelo eziqinile.
I-Refractive Index	n20/D 1.569(lit.)
Izakhiwo Zomzimba Nezamakhemikhali	ukuminyana 1.48 indawo yokuncibilika 23-26°C iphoyinti abilayo 296°C inkomba ye-refractive 1.568-1.57 ukuncibilika emanzini 400 mg/L (25°C)
Sebenzisa	Isetshenziswa njengemithi, i-pesticide, i-dyes intermediates

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi	I-R22 – Iyingozi uma igwinywe I-R33 – Ingozi yemiphumela eqoqwayo R34 – Ibangela ukusha R42/43 - Ingabangela ukuzwela ngokuhogela umoya nangokuthinta isikhumba. R40 – Ubufakazi obuncane bomphumela we-carcinogenic R23/24/25 – Kunobuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinywe. R43 - Ingabangela ukuzwela ngokuthinta isikhumba R36/38 – Ukucasuka emehlweni nasesikhumbeni. R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha	S22 - Ungaphefumuli uthuli. S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) I-S28A - S23 – Ungawuphefumuli umhwamuko. S7/9 - I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu.
Ama-ID e-UN	UN 3261 8/PG 2
I-WGK Germany	3
I-RTECS	CZ7800000
I-TSCA	Yebo
Ikhodi ye-HS	29049085
Inothi Lengozi	Ubuthi
I-Hazard Class	6.1
Iqembu Lokupakisha	III

Isingeniso

I-2,4-Dinitrofluorobenzene iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:

Ikhwalithi:

- I-2,4-Dinitrofluorobenzene iqinile enamafomu ecrystalline angenambala kuya kokuphuzi okhanyayo.

- Emazingeni okushisa asekamelweni, ayincibiliki emanzini, kodwa incibilika kuzincibilikisi zemvelo ezifana ne-ether ne-dimethylformamide.

- Yinhlanganisela evuthayo futhi idinga ukuphathwa ngokucophelela.

Sebenzisa:

- I-2,4-Dinitrofluorobenzene isetshenziswa kakhulu ekwenzeni odayi abaphuzi ezimbonini zeziqhumane kanye ne-pyrotechnic.

- Ibuye isetshenziswe njengendawo ephakathi kumadayi nezingulube, futhi inezinhlelo zokusebenza ezithile ekuhlaziyweni kwamakhemikhali kanye nokuhlanganiswa kwe-organic.

Indlela:

- 2,4-Dinitrofluorobenzene ingatholwa ngokufaka i-p-chlorofluorobenzene nitrification.

- Indlela ethile yokulungiselela ingafinyelelwa ngokusabela kwe-nitric acid ne-nitrate yesiliva, i-nitric acid egxilile ne-thionyl fluoride, njll.

Ulwazi Lokuphepha:

- 2,4-Dinitrofluorobenzene into enobuthi enobungozi obunamandla be-carcinogenic kanye ne-teratogenic.

- Amagilavu okuzivikela, izibuko, nezingubo zokuzivikela kufanele zigqokwe ngesikhathi sokusebenza.

- Gwema ukuthinta isikhumba, amehlo, kanye nomgudu wokuphefumula.

- Imfucuza kufanele ilahlwe ngokuhambisana nemithetho efanele yezemvelo futhi akufanele ilahlwe emanzini noma endaweni ezungezile.

Okwedlule: 2-Furoyl chloride(CAS#527-69-5)

Olandelayo: I-2-Fluoroaniline(CAS#348-54-9)

Bhala umyalezo wakho lapha futhi usithumelele wona