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4-Chloro-6- (trifluoromethyl) pyrimidine (CAS # 37552-81-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C5H2ClF3N2
Molar Mass 182.53
Njupụta 1.429 g/cm3
Ebe Na-agbaze -53-52 Celsius
Ebe Boling 35-36 Celsius C (Pịa: 22 Torr)
Ebe mgbari 54.747°C
Uzuoku nrịbama 2.3mmHg na 25ºC
Ọdịdị siri ike
Agba Agba na-acha odo odo na-acha odo odo
pKa -4.62±0.18 (buru amụma)
Ọnọdụ Nchekwa n'okpuru gas inert (nitrogen ma ọ bụ argon) na 2-8 Celsius
Ntụgharị uche 1.445

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu 36/37/38 - 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 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.

 

Okwu mmalite

4-Chloro-6- (trifluoromethyl) pyrimidine bụ ngwakọta organic na usoro kemịkalụ C5H2ClF3N2. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:

 

Ọdịdị:

-ọdịdị: 4-Chloro-6- (trifluoromethyl) pyrimidine bụ ihe siri ike na-enweghị agba ma ọ bụ na-acha odo odo.

-Solubility: Ọ bụ soluble n'ọtụtụ ihe mgbaze organic, dị ka ethanol, dimethylformamide, wdg.

- Ebe mgbaze: Ebe mgbaze ya dị ihe dịka 69-71 degrees Celsius.

-Stability: 4-Chloro-6- (trifluoromethyl) pyrimidine kwụsiri ike na ụlọ okpomọkụ.

 

Jiri:

- Ngwakọta kemịkalụ: 4-Chloro-6- (trifluoromethyl) pyrimidine bụ etiti dị mkpa, nke a na-ejikarị na mmeghachi omume njikọ organic. Enwere ike iji ya dị ka isi etiti na njikọ nke heterocyclic nucleophiles, ọla kọpa na-eme ka ọkpụkpụ na-arụ ọrụ.

-Pestide: A pụkwara iji ngwakọta a na-emepụta ihe na-egbu egbu iji gbochie uto na mmepụta nke pests ma ọ bụ ahịhịa.

 

Ụzọ nkwadebe:

- 4-Chloro-6- (trifluoromethyl) pyrimidine kwadoro site n'ọtụtụ ụzọ, otu n'ime ha nwetara site na mmeghachi omume nke 4-chloro-6-aminopyrimidine na trifluoromethyl borate. Ọnọdụ mmeghachi omume na usoro a kapịrị ọnụ ga-adịgasị iche dịka akụkọ nke ndị nchọpụta dị iche iche si dị.

 

Ozi nchekwa:

- 4-Chloro-6- (trifluoromethyl) pyrimidine nwere ozi nsi dị ntakịrị, mana a na-ewerekarị ya dị ka obere ihe na-emerụ mmadụ na gburugburu ebe obibi.

-Mgbe a na-edozi ihe a, ekwesịrị ịkpachara anya ka ị ghara ikuku uzuzu, imetụ akpụkpọ ahụ na anya anya, ma nọgide na-enwe ezigbo ikuku.

-Mgbe ị na-eji ma ọ bụ na-edozi ogige ahụ, soro usoro nchekwa dị mkpa ma yikwasị akụrụngwa nchedo onwe onye kwesịrị ekwesị (dịka uwe aka, ugogbe anya nchebe na uwe nchebe).

-Ọ bụrụ na ikuru ume ma ọ bụ kpughee na ogige ahụ, chọọ nlekọta ahụike ozugbo wee weta akpa ma ọ bụ akara maka ntụaka dọkịta gị.


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