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16350

Sigma-Aldrich

Bromobenzene

≥99.5% (GC)

Synonyme(s) :

1-Bromobenzene, Bromobenzol, Monobromobenzene, Phenyl bromide

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About This Item

Formule empirique (notation de Hill):
C6H5Br
Numéro CAS:
108-86-1
Poids moléculaire :
157.01
Beilstein:
1236661
Numéro CE :
203-623-8
Numéro MDL:
MFCD00000055
Code UNSPSC :
12352100
ID de substance PubChem :
57647528
Nomenclature NACRES :
NA.22
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Densité de vapeur

5.41 (vs air)

Niveau de qualité

200

Pression de vapeur

10 mmHg ( 40 °C)

Essai

≥99.5% (GC)

Forme

liquid

Température d'inflammation spontanée

1051 °F

Limite d'explosivité

36.5 %

Indice de réfraction

n20/D 1.559 (lit.)
n20/D 1.559

pb

156 °C (lit.)

Pf

−31 °C (lit.)

Solubilité

alcohol: soluble 10.4g/100g at 25 °C
diethyl ether: soluble 71.3g/100g at 25 °C
water: insoluble 0.045g/100g at 30 °C (practically)
benzene: miscible
chloroform: miscible
hydrocarbons: miscible (petr.)

Densité

1.491 g/mL at 25 °C (lit.)

Groupe fonctionnel

bromo

Chaîne SMILES 

Brc1ccccc1

InChI

1S/C6H5Br/c7-6-4-2-1-3-5-6/h1-5H

Clé InChI

QARVLSVVCXYDNA-UHFFFAOYSA-N

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Catégories apparentées

Application

Bromobenzene was used in the synthesis of four-armed star chain transfer agent required for preparation of amphiphilic star graft copolymers[1].

Actions biochimiques/physiologiques

Bromobenzene induces hepatic necrosis via the formation of a reactive metabolite that arylates vital cellular macromolecules[2].

Pictogrammes

FlameExclamation markEnvironment
GHS02,GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H226,H315,H411

Classification des risques

Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

123.8 °F - closed cup

Point d'éclair (°C)

51.0 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificats d'analyse (COA)

Lot/Batch Number
BCCK2698
BCCH7377
BCCF7091
BCCC3505
BCCB2050

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Star-like PAA-g-PPO well-defined amphiphilic graft copolymer synthesized by ATNRC and SET-NRC reaction.
Li Y, et al.
Journal of Polymer Science: Part A, General Papers, 48(10), 2084-2097 (2010)
Bromobenzene-induced liver necrosis. Protective role of glutathione and evidence for 3,4-bromobenzene oxide as the hepatotoxic metabolite.
D J Jollow et al.
Pharmacology, 11(3), 151-169 (1974-01-01)
Verónica Guilarte et al.
Organic letters, 13(19), 5100-5103 (2011-09-03)
An efficient synthesis of thiophenes and benzo[b]thiophenes has been developed from easily available bromoenynes and o-alkynylbromobenzene derivatives. This novel one-pot procedure involves a Pd-catalyzed C-S bond formation using a hydrogen sulfide surrogate followed by a heterocyclization reaction. Moreover, in situ
Hiroyuki Asakura et al.
The journal of physical chemistry. A, 116(16), 4029-4034 (2012-04-14)
A homocoupling reaction mechanism of bromobenzene mediated by the [Ni(cod)(bpy)] (cod = 1,5-cyclooctadiene; bpy = 2,2'-bipyridine) complex was investigated by means of in situ time-resolved X-ray absorption fine structure (XAFS) and factor analysis. A dimer intermediate [Ni(bpy)(Ph)Br](2) proposed in the
Yuning Ma et al.
Environmental science & technology, 46(24), 13112-13117 (2012-11-28)
The 2,4,6-tribromophenoxy moiety is a common structural feature of several brominated flame retardants, and we have previously reported on the environmental concentrations of one such compound, 1,2-bis(2,4,6-tribromophenoxy) ethane (TBE). Here we report the atmospheric concentrations of TBE and three other
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Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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