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2-Bromotoluene (CAS#95-46-5)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H7Br
Molar Mass 171.03
Njupụta 1.422 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze -27 Celsius C (ọkụ ọkụ)
Ebe Boling 58-60 Celsius C/10 mmHg (ọkụ)
Ebe mgbari 174°F
Mmiri Solubility <0.1 g/100 ml na 15ºC
Uzuoku nrịbama 1.2mmHg na 25ºC
Ọdịdị Mmiri mmiri
Nnukwu ike ndọda 1.422
Agba Kpochapụ agba edo edo na-enweghị agba
Merck 14,1439
BRN 1904176
Ọnọdụ Nchekwa 2-8 Celsius C
Nkwụsi ike Kwụsie ike. Ekwekọrịtaghị na ndị ọrụ oxidizing siri ike.
Ntụgharị ntụgharị uche n20/D 1.555(ọkụ)
Njirimara anụ ahụ na kemịkalụ agwa: mmiri mmiri na-enweghị agba.
ebe agbaze -27.8 ℃
esi esi 181.7 ℃
njupụta ikwu 1.4232
index refractive 1.5565
flash point 78 ℃
solubility insoluble na mmiri, soluble na ethanol, ether.
Jiri A na-eji ya dị ka akụrụngwa na intermediates na organic synthesis, na-ejikwa na ụlọ ọrụ ọgwụ

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R22 - na-emerụ ma ọ bụrụ na iloro ya
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
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.
WGK Germany 3
RTECS XS7965500
TSCA Ee
Koodu HS 29036990
Ihe edeturu egwu Na-emerụ / na-ewe iwe
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

O-bromotoluene bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke o-bromotoluene:

 

Ogo:

- Ọdịdị: mmiri mmiri na-enweghị agba nwere isi pụrụ iche.

- Solubility: Soluble na organic solvents dị ka ethanol na ether, ihe na-esighị ike na mmiri.

 

Jiri:

- A na-ejikarị O-bromotoluene mee ihe dị ka onye na-ahụ maka ihe ndị na-emepụta ihe maka nkwadebe nke ogige ndị ọzọ.

- Na organometallic chemistry, o-bromotoluene nwere ike iji mee ihe dị ka ihe na-akpali akpali njikọ nke organic mmeghachi omume.

 

Usoro:

- A na-emepụta O-bromotoluene site na mmeghachi omume nke o-toluene na hydrogen bromide. Enwere ike ịme ọnọdụ mmeghachi omume na ether ma ọ bụ mmanya na okpomọkụ kwesịrị ekwesị.

 

Ozi nchekwa:

- O-bromotoluene bụ ihe na-emerụ ahụ, na-akpasu iwe ma na-emebi emebi.

- Mgbe ị na-eji ma na-echekwa o-bromotoluene, ọ dị mkpa ịme ihe nchekwa dị mkpa, dị ka iyi uwe mkpuchi, iko na mkpuchi iku ume.

- Mgbe ị na-edozi o-bromotoluene, hụ na a na-eme ya na ebe ikuku na-ekpo ọkụ ka ọ ghara iku ume nke vapors.


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