Bromobenzene(CAS#108-86-1)

Chemical Property:

Molecular Formula	C6H5Br
Molar Misa	157.01
Density	1.491g/mLat 25°C(lit.)
Melting Point	-31 °C
Boling Point	156°C(lit.)
Flash Point	124°F
Mvura Solubility	insoluble.
Solubility	Zvinosanganiswa nediethyl ether, doro, carbon tetrachloride, chloroform uye benzene.
Vapor Presure	10 mm Hg (40 °C)
Vapor Density	5.41 (vs mhepo)
Chitarisiko	Liquid
Color	Zvakajeka zvisina ruvara kusvika kune yero zvishoma
Kunhuwa	Pleasant.
Merck	14,1406
BRN	1236661
Storage Condition	Chengetedza pasi pe +30°C.
Kugadzikana	Yakagadzikana. Inopisa. Hazvienderani neakasimba oxidizing agents.
Explosive Limit	0.5-2.5%(V)
Refractive Index	n20/D 1.559(lit.)
Zvenyama uye Chemical Properties	Mvura ine mafuta isina ruvara. kunyungudika -31 ℃ kuvira poindi 156 ℃ hama density 1.49 refractive index 1.5590 solubility isinganyunguriki mumvura, inonyungudika mubenzene, doro, ether, chlorobenzene uye zvimwe zvinonyungudutsa organic.
Shandisa	Nezve kugadzirwa kwemishonga, mishonga yezvipembenene, dhayi, nezvimwe

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Product Tags

Risk Codes	R10 - Inopfuta moto R38 – Kushungurudza ganda R51/53 - Chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. R39/23/24/25 - R23/24/25 – Muchetura nekufema, kubata ganda uye kana ukamedzwa.
Tsanangudzo Yekuchengetedza	S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
UN IDs	UN 2514 3/PG 3
WGK Germany	2
RTECS	CY9000000
TSCA	Ehe
HS Code	2903 99 80
Hazard Kirasi	3
Packing Group	III
Muchetura	LD50 nemuromo muTsuro: 2383 mg/kg

Nhanganyaya

Bromobenzene musanganiswa weorganic. Iyi inotevera sumo kune zvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza bromobenzene:

Hunhu:

1. Imvura isina ruvara, inopenya kusvika kune yero pakudziya kwekamuri.

2. Iine kunhuhwirira kwakasiyana-siyana, uye haina kunyungudika nemvura, uye inosanganiswa nemafuta akawanda emakemikari akadai sedoro uye ether.

3. Bromobenzene inonzi hydrophobic compound inogona kuve yakasvibiswa neoxidants oksijeni uye ozone.

Shandisa:

1. Inoshandiswa zvakanyanya mukugadzirwa kweorganic synthesis, senge yakakosha reagent uye yepakati.

2. Inogonawo kushandiswa semurazvo wemoto mukugadzira mapurasitiki, machira uye zvigadzirwa zvemagetsi.

Nzira:

Bromobenzene inonyanya kugadzirwa nenzira yeferromide. Simbi inotanga kubatwa nebromine kuita ferric bromide, kozoti iron bromide inobatwa nebenzene kuita bromobenzene. Mamiriro ekuita anowanzo kuita kupisa, uye zvinodikanwa kuti utarise kuchengetedzeka kana mhinduro ichiitwa.

Zvekuchengetedza

1. Iine huturu hwepamusoro uye kuora.

2. Kuratidzira kune bromobenzene kunogona kukonzera kutsamwa kumaziso, ganda uye kufema kwemuviri wemunhu, uye kunyange kutungamirira kune chepfu.

3. Paunenge uchishandisa bromobenzene, midziyo yekudzivirira yakakodzera inofanira kupfekwa, yakadai semagirovhosi, magirazi ekuchengetedza uye masikisi ekudzivirira.

4. Uye iva nechokwadi chokuti inoshandiswa munzvimbo inofefetera zvakanaka kudzivirira kubata kwenguva refu kana kufema.

5. Kana iwe ukangoerekana wasangana nebromobenzene, unofanira kubva wasuka chikamu chakakanganiswa nemvura yakawanda uye kutsvaga rubatsiro rwechiremba.

Zvakapfuura: 4-Nitrobenzyl bromide(CAS#100-11-8)

Zvinotevera: 3-Bromoaniline(CAS#591-19-5)

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