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ngwaahịa

3- (Trifluoromethoxy) bromobenzene (CAS # 2252-44-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H4BrF3O
Molar Mass 241.01
Njupụta 1.62g/mLat 25°C(ọkụ)
Ebe Boling 156-158 Celsius C
Ebe mgbari 145°F
Uzuoku nrịbama 3mmHg na 25ºC
Ọdịdị mmiri mmiri doro anya
Nnukwu ike ndọda 1.64
Agba Enweghị agba ruo ọ fọrọ nke nta ka enweghị agba
BRN 1945938
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche n20/D 1.462 (ọkụ)
Njirimara anụ ahụ na kemịkalụ ihe na-esi ísì ụtọ 156-158 ° C
njupụta 1.62g/ml na 25°C(lit.) ihe nrịbama n20/D 1.462(ọkụ.)

ebe ọkụ ọkụ 145 °F

BRN 1945938


Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
WGK Germany 3
Koodu HS 29049090
Klas Hazard Iwe

 

Okwu mmalite

1-Bromo-3- (trifluoromethoxy) benzene.

 

Ogo:

1-Bromo-3- (trifluoromethoxy) benzene bụ mmiri mmiri na-enweghị agba. N'ime ụlọ okpomọkụ, ọ nwere obere solubility. Ọ bụ ihe anaghị ere ọkụ.

 

Jiri:

1-Bromo-3- (trifluoromethoxy) benzene na-ejikarị eme ihe na njikọ organic. Ọ nwere ezigbo ísì ụtọ na ọdịdị mara mma, a pụkwara iji ya mee ihe dị ka ihe na-esi ísì ụtọ na ísì ụtọ.

 

Usoro:

Usoro a na-ahụkarị maka nkwadebe nke 1-bromo-3- (trifluoromethoxy) benzene bụ imeghachi omume 1-bromo-3-methoxybenzene na dehydrosodium trifluoroformatic acid iji nweta ngwaahịa ezubere iche.

 

Ozi nchekwa:

1-Bromo-3- (trifluoromethoxy) benzene nwere ụfọdụ nsi. Ọ bụ ihe mgbakasị ahụ nke nwere ike ime ka mgbakasị ahụ na imebi anya, akpụkpọ ahụ, na akụkụ iku ume. Ekwesịrị ịkpachapụ anya nke ọma mgbe ị na-akpakọrịta, dị ka iyi uwe kemịkal, enyo enyo, na uwe nchebe. N'oge eji na nchekwa, ekwesịrị ịkpachara anya iji zere isi iyi ọkụ na oke okpomọkụ.


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