ibe_banner

ngwaahịa

2-nitro-4- (trifluoromethyl) aniline (CAS # 400-98-6)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H5F3N2O2
Molar Mass 206.12
Njupụta 1.4711 (ọnụego)
Ebe Na-agbaze 105-106C (ọkụ)
Ebe Boling 265.6± 40.0 Celsius C (buru amụma)
Ebe mgbari 47.8C
Solubility soluble na methanol, Toluene
Uzuoku nrịbama 8.06mmHg na 25°C
Ọdịdị Crystal ma ọ bụ ntụ ntụ ntụ
Agba Yellow ruo ọla edo
BRN 650808
pKa -2.54±0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Ntụgharị uche 1.461
MDL MFCD00007155
Njirimara anụ ahụ na kemịkalụ Crystal odo odo

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.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
NJ UN UN2811
WGK Germany 3
TSCA Ee
Koodu HS 29214300
Ihe edeturu egwu Iwe iwe
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

4-Amino-3-nitrotrifluorotoluene bụ ngwakọta organic. Ndị a bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke ogige a:

 

Ogo:

- 4-Amino-3-nitrotrifluorotoluene bụ kristal edo edo siri ike.

- Ọ nwere isi ike na mgbakasị ahụ, nke nwere mmetụta na-akpasu iwe na anya na akpụkpọ ahụ.

- Ọ kwụsiri ike na ụlọ okpomọkụ, mana ọ nwere ike ịmepụta ihe dị ize ndụ mgbe ọ na-ekpo ọkụ ma ọ bụ na kọntaktị na kemịkalụ ndị ọzọ.

 

Jiri:

A na-eji 4-Amino-3-nitrotrifluorotoluene mee ihe dị ka ọgwụ ahụhụ na ahịhịa na ọrụ ugbo.

- A pụkwara iji ya mee ihe na nhazi nke pigmenti na agba.

- A na-ejikwa ya dịka ihe eji eme ihe mgbawa.

 

Usoro:

- 4-Amino-3-nitrotrifluorotoluene nwere ike kwadebere site na mmeghachi omume trifluorotoluene na nitric acid na sequins.

 

Ozi nchekwa:

- 4-Amino-3-nitrotrifluorotoluene bụ kemịkalụ na-egbu egbu nke nwere ike imerụ mmadụ ahụ mgbe ekpughere ya.

- Ozugbo ikpughere ihe a, sachaa ebe ahụ emetụtara na mmiri buru ibu ma chọọ nlekọta ahụike ozugbo.

- Mgbe ị na-eji ma ọ bụ na-echekwa, kpachapụ anya kwesịrị ekwesị, dị ka iyi uwe mkpuchi na enyo enyo.

- Mgbe a na-ekpofu ihe mkpofu, a ga-ekpochapụ ya dịka ụkpụrụ na ụkpụrụ kwesịrị ekwesị si dị.

 


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya