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5-Fluoro-2-nitrotoluene (CAS# 446-33-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H6FNO2
Molar Mass 155.13
Njupụta 1.272 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze 28°C
Ebe Boling 97-98 Celsius C/10 mmHg (ọkụ)
Ebe mgbari 190°F
Uzuoku nrịbama 0.116mmHg na 25°C
Ọdịdị ntụ ntụ iji kpochaa iji kpochapụ mmiri mmiri
Nnukwu ike ndọda 1.272
Agba Ọcha ma ọ bụ enweghị agba ruo odo
BRN 2046652
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche n20/D 1.527(ọkụ)

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S37 - Yiri uwe aka kwesịrị ekwesị.
S28A -
NJ UN UN 2811
WGK Germany 3
Koodu HS 29049085
Ihe edeturu egwu Iwe iwe
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

5-Fluoro-2-nitrotoluene bụ ngwakọta organic. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:

 

Ogo:

- Ọdịdị: 5-fluoro-2-nitrotoluene enweghị agba ma ọ bụ kristal na-acha odo odo.

- Njirimara kemịkalụ: 5-fluoro-2-nitrotoluene nwere ezigbo nkwụsi ike nke kemịkal na ọ dịghị mfe ịgbagha.

 

Jiri:

- Chemical intermediates: 5-fluoro-2-nitrotoluene nwere ike iji mee ihe dị ka onye na-emepụta ihe na-emepụta ihe maka njikọ nke ogige ndị ọzọ.

 

Usoro:

Enwere ike ịmepụta 5-Fluoro-2-nitrotoluene site na:

N'okpuru ọnọdụ alkaline, 2-chlorotoluene na-emeghachi omume na hydrogen fluoride iji nweta 5-fluoro-2-chlorotoluene, wee meghachi omume na nitric acid iji nweta ngwaahịa 5-fluoro-2-nitrotoluene.

N'ebe mmanya na-aba n'anya, 2-nitrotoluene na-emeghachi omume na hydrogen bromide, wee meghachi omume na hydrogen fluoride, n'ikpeazụkwa, a na-akwadebe ngwaahịa ahụ site na akpịrị ịkpọ nkụ.

 

Ozi nchekwa:

- 5-Fluoro-2-nitrotoluene bụ kemịkalụ siri ike n'akpụkpọ ahụ na anya, yabụ na-eyi uwe mkpuchi na anya mkpuchi ka ịzere kọntaktị ozugbo.

- Ekwesịrị ịṅa ntị na usoro mgbochi ọkụ na mgbawa mgbe a na-eji ya na njikwa, ma zere ịkpọtụrụ ọkụ na-emeghe, okpomọkụ dị elu ma ọ bụ isi ọkụ ndị ọzọ.

- Biko chekwaa ma bufee nke ọma, pụọ na oxidants na combustible.

- Ọ bụrụ na ị nweta nri ma ọ bụ iku ume, chọọ nlekọta ahụike ozugbo ma nye ozi gbasara kemịkalụ.


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