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2-Fluoroaniline (CAS#348-54-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H6FN
Molar Mass 111.12
Njupụta 1.151g/mLat 25°C(ọkụ)
Ebe Na-agbaze -29 Celsius C
Ebe Boling 182-183C (ọkụ)
Ebe mgbari 140°F
Mmiri Solubility 17 g/L (20°C)
Solubility 17g/l
Uzuoku nrịbama 1 hp (20 Celsius C)
Ọdịdị Mmiri mmiri
Nnukwu ike ndọda 1.151
Agba Kpochapụ enweghị agba
BRN 1524219
pKa 3.2 (na 25 ℃)
Ọnọdụ Nchekwa Chekwaa n'okpuru +30 Celsius.
Ntụgharị ntụgharị uche n20/D 1.544 (ọkụ)
Njirimara anụ ahụ na kemịkalụ Njupụta 1.151
ebe mgbaze -29 ° C
ihe na-esi ísì ụtọ 182-183 ° C
Ntụgharị ntụgharị 1.54-1.542
ihe ọkụ ọkụ 60°C
Jiri Ejiri ya dị ka ọgwụ, pesticide na agba agba

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R22 - na-emerụ ma ọ bụrụ na iloro ya
R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ.
R41 - Ihe ize ndụ nke mmebi anya dị njọ
R36 / 38 - na-akpasu anya na akpụkpọ ahụ.
R33 - ihe ize ndụ nke mkpokọta mmetụta
R23/24/25 - Na-egbu egbu site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na iloro ya.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S39 - Yiri anya / nchedo ihu.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
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.)
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds.
NJ UN UN 2941 6.1/PG 3
WGK Germany 2
RTECS BY 1390000
TSCA T
Koodu HS 29214210
Ihe edeturu egwu Na-egbu egbu / na-ewe iwe
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

O-fluoroaniline, nke a makwaara dị ka 2-aminofluorobenzene. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke o-fluoroaniline:

 

Ogo:

- Ọdịdị: O-fluoroaniline bụ kristal ọcha siri ike.

- Solubility: Soluble na mmiri, alcohols na ether solvents.

- Nkwụsi ike: dịtụ kwụsiri ike n'okpuru ọnọdụ nkịtị.

 

Jiri:

- Enwere ike iji ya dị ka ihe na-egbuke egbuke nke fluorescent maka ihe eji esiji ákwà ma ọ bụ ihe na-egbuke egbuke.

 

Usoro:

- N'ozuzu, usoro nkwadebe nke o-fluoroaniline gụnyere hydrogenation nke fluoroaniline.

- Usoro nkwadebe a kapịrị ọnụ bụ iji hydrogen meghachi omume fluoroaniline n'ihu ihe na-akpata ma jiri otu amino dochie atom fluorine site na ịhọrọ hydrogenation.

 

Ozi nchekwa:

- O-fluaniline adịghị emerụ ahụ mmadụ n'okpuru ọnọdụ nkịtị nke ojiji.

- Otú ọ dị, a ga-ezere kọntaktị na akpụkpọ ahụ na anya, ma ọ bụrụ na ọ dị mkpa, kpochaa ya ozugbo na mmiri buru ibu.

- N'oge a na-arụ ọrụ, ekwesịrị iji nlezianya mee ihe nchebe, dị ka iyi mkpuchi mkpuchi na uwe aka, na ịhụ na ikuku ikuku dị mma.

- Ekwesịrị ịchekwa ya n'ebe kpọrọ nkụ, dị jụụ, pụọ na ihe ọkụ ọkụ na ihe ndị na-enye ọkụ.


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