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(5-TRIFLUOROMETHYL-PYRIDIN-2-YL) -ACETONITRILE (CAS# 95727-86-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H3F3N2
Molar Mass 172.11
Njupụta 1.37±0.1 g/cm3 (buru amụma)
Ebe Boling 232.3± 40.0 Celsius C (buru amụma)
Ebe mgbari 94.3C
Mmiri Solubility Na-agbaze ntakịrị na mmiri.
Uzuoku nrịbama 0.0595mmHg na 25°C
Ọdịdị siri ike
pKa -2.75±0.10 (buru amụma)
Ọnọdụ Nchekwa n'okpuru gas inert (nitrogen ma ọ bụ argon) na 2-8 Celsius
Ntụgharị uche 1.456

Nkọwa ngwaahịa

Mkpado ngwaahịa

NJ UN UN3439
Klas Hazard 6.1

 

Okwu mmalite

5- (trifluoromethyl) pyridine-2-carbonitrile (5- (trifluoromethyl) pyridine-2-carbonitrile) bụ ngwakọta organic na usoro kemịkalụ C7H2F3N.

 

Ọdịdị:

5- (trifluoromethyl) pyridine-2-carbonitrile bụ mmiri mmiri na-enweghị agba nwere isi pụrụ iche. Ọ nwere njupụta nke ihe dị ka 1.34 g / ml na ebe esi 162-165 Celsius C.

 

Jiri:

5- (trifluoromethyl) pyridine-2-carbonitrile bụ ihe dị mkpa organic njikọ etiti, nke a na-ejikarị na nkà mmụta ọgwụ, pesticide, ihe onwunwe sayensị na ubi ndị ọzọ. Enwere ike iji ya mepụta ọgwụ anticancer, ọgwụ ụmụ ahụhụ na ụfọdụ ihe fotoelectric organic.

 

Ụzọ nkwadebe:

5- (trifluoromethyl) pyridine-2-carbonitrile na-akwado ya site na ụzọ dị iche iche, tumadi gụnyere ndị a:

1. site na 2-cyano-5-bromomethylpyridine na trifluoromethyl bromide mmeghachi omume.

2. 2-Cyano-5-methylpyridine na-emeghachi omume na trifluoromethyl bromide na ọnụnọ sodium chloride na okpomọkụ dị elu.

 

Ozi nchekwa:

N'ihi na 5- (trifluoromethyl) pyridine-2-carbonitrile nwere mmetụta na-akpasu iwe na anya, akpụkpọ anụ na akụkụ iku ume, ekwesịrị ịkpachara anya iji zere kọntaktị mgbe ị na-eji ya. Ọ bụrụ na ị bata na ihe ahụ, kpochaa ya ozugbo na ọtụtụ mmiri ma chọọ enyemaka ahụike. Tụkwasị na nke ahụ, ọ bụkwa mmiri mmiri na-ere ọkụ na ekwesịrị ịchekwa ya pụọ ​​​​na isi ọkụ na gburugburu ebe okpomọkụ dị elu, ma ṅaa ntị na mgbochi ọkụ na mgbawa. Mgbe a na-eji yana nchekwa, biko soro omume nchekwa ndị dị mkpa.


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