2-Bromobiphenyl

HCID 16329CAS 2052-07-5

Grundinformationen

Standard-SMILES
Brc1ccccc1-c1ccccc1
InChIKey
KTADSLDAUJLZGL-UHFFFAOYSA-N
Summenformel
C12H9Br
Durchschnittliche Molmasse
233,1 g/mol
Monoisotopische Masse
231,98876239

Überblick

2-bromobiphenyl is a clear liquid. Insoluble in water. (NTP, 1992)

Namen und Bezeichner

Bevorzugter Name
2-Bromobiphenyl
IUPAC
1-bromo-2-phenylbenzene
Englischer Name
2-Bromobiphenyl
Summenformel
C12H9Br
Molmasse
233.1

Namen und Synonyme

2-Bromobiphenyl2-Bromo-1,1'-biphenyl1,1'-Biphenyl, 2-bromo-1-bromo-2-phenylbenzeneO-BROMOBIPHENYLBiphenyl, 2-bromo-2-BromodiphenylDTXSID0024638m-biphenyl bromide2-BIPHENYLYL BROMIDEGXS4234YXD2-biphenyl bromide
Weitere Namen anzeigen
PBB NO 12-Brombiphenyl2- BromobenzeneBROMOBIPHENYL(2-)
CCRIS 5888EINECS 218-141-3NSC 67353NSC-67353BROMOBIPHENYL, 2-UNII-GXS4234YXD2-PHENYLBROMOBENZENEPBB 1

Datenbank-Bezeichner

CAS
2052-07-5
PubChem CID
16329
DTXSID
DTXSID0024638
ChEMBL
CHEMBL1462584
UNII
GXS4234YXD
EC Number
218-141-3
Nikkaji
J95.603A

Eigenschaften

Berechnete Struktureigenschaften

XLogP
4,6
Polarare Oberfläche (TPSA)
0 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
0
Frei drehbare Bindungen
1
Schwere Atome
13

Experimentelle und physikochemische Eigenschaften

SpringerMaterials Properties13C nuclear magnetic resonance spectrum
LogP4.59
Density1.2175 (NTP, 1992) - Denser than water; will sink
SolubilityInsoluble (NTP, 1992)
Boiling Point565 to 568 °F at 760 mmHg (NTP, 1992)
Melting Point34.7 to 35.6 °F (NTP, 1992)

Physikochemische Eigenschaften

Schmelzpunkt
1.5 · 1.5-2 °C(lit.)
Siedepunkt
297 · 297-298 °C(lit.)
Dichte
1.352 g/mL · 1.352 g/mL at 25 °C(lit.)
Brechungsindex
20 · n20/D 1.628(lit.)
Flammpunkt
113 °C · 113 °C
storage temp.
Sealed in dry,Room Temperature

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 6.2% (2 of 32) of reports.

Warning

H315 (93.8%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 32 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 2 Einträge

S - indicates a substance that is identified in a final Significant New Use Rule.

Status: Active Update: 10-01-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/30357

Fire HazardsFlash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Reactive GroupAryl Halides
Reactivity Profile2-BROMOBIPHENYL is sensitive to light. Low reactivity. (NTP, 1992)
Air and Water ReactionsInsoluble in water.
Hazard Classes and CategoriesSkin Irrit. 2 (93.8%)

Sicherheit und Schutzausrüstung

Fire FightingFires involving this material should be controlled using a dry chemical carbon dioxide or Halon extinguisher. (NTP, 1992)
First Aid · 1 Eintrag

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1 Eintrag

SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION. Then, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Personal Protective Equipment (PPE) · 1 Eintrag

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

Sicherheitsdaten

wgk
3
tsca
TSCA listed
hs_code
29036990
risk_code
36/37/38-20/21/22
hazard_code
Xi,Xn
safety_code
23-24/25-37/39-26-36

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing Information1,1'-Biphenyl, 2-bromo-: ACTIVE
Anwendungen · 1 Eintrag

VerwendenIt is used as an intermediate of organic synthesis and pharmaceutical. It also can react with norborn-2-ene to get 5-phenyl-1,2,3,4,4a,8b-hexahydro-1,4-methanobiphenylene, in synthesis of a novel trispirocyclic hydrocarbon. It is used as a reference compound to investigate extraction efficiency of solid-phase micro extraction fibers, based on methacrylic acid-trimethylolpropanetrimethacrylate copolymers.

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