1,2-Dibromobenzene (HCID 11414)

概要

1,2-dibromobenzene is a dibromobenzene.

名称と識別子

優先名称: 1,2-Dibromobenzene
IUPAC: 1,2-dibromobenzene
英語名: dibromobenzene
分子式: C6H4Br2
分子量: 235.91

名称と別名

1,2-DIBROMOBENZENE583-53-9o-DibromobenzeneBenzene, o-dibromo-ortho-Dibromobenzene52K9W7U6EHDTXSID0022064NSC-60643CHEBI:37152RefChem:71826DTXCID602064209-507-3

名称をさらに表示

DIBROMOBENZENEBenzene, 1,2-dibromo-26249-12-71,2-dibromo-benzeneMFCD00000057Benzene, dibromo-EINECS 209-507-3EINECS 247-544-7

データベース識別子

CAS: 26249-12-7、583-53-9
PubChem CID: 11414
DTXSID: DTXSID0022064
ChEMBL: CHEMBL1797135
ChEBI: CHEBI:37152
UNII: 52K9W7U6EH
EC Number: 209-507-3、247-544-7
Nikkaji: J1.633K

物性

構造計算による物性

XLogP: 3.6
極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 0
回転可能結合数: 0
重原子数: 8
形式電荷: 0
複雑度: 62.9

実験および物理化学的性質

Chemical Classes · 2 件

Other Classes -> Halogenated Monoaromatics

Flammable agents - 2nd degree

SolventsSolvents -> Brominated Solvents

SpringerMaterials Properties13C nuclear magnetic resonance spectrum

LogP4.07

Vapor Pressure0.13 [mmHg]

Physical Description · 2 件

Pale yellow liquid; Not miscible or difficult to mix in water; Melting point = 5-8 deg C; [MSDSonline]

Thick liquid with a pleasant odor; [CAMEO] Colorless liquid; [NJ-HSFS]

物理化学的性質

融点: 27.25 °C · 27.25°C (estimate)
沸点: 226.88 °C · 226.88°C (estimate)
比重(密度): 1.9127 · 1.9127 (rough estimate)
屈折率: 1.6018 · 1.6018 (estimate)
EPAの化学物質情報: Dibromobenzene (26249-12-7)

化学的性質

化学的特性Dibromobenzene is a heavy colorless liquid. Pleasant aromatic odor.

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H315 (100%): 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 48 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 2 件

1,2-Dibromobenzene: Does not have an individual approval but may be used under an appropriate group standard

The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

Hazards Summary · 2 件

An irritant; [MSDSonline] See Bromobenzene. See o-Dichlorobenzene.

Highly flammable; [CAMEO] A skin and eye irritant; Inhalation may cause nose and throat irritation; [NJ-HSFS] See Bromobenzene. See Dichlorobenzene, mixed isomers.

Hazard Classes and Categories · 2 件

Skin Irrit. 2 (100%)

Flammable agents - 2nd degree

毒性情報

Adverse Effects · 2 件

Neurotoxin - Acute solvent syndrome

安全データ

tsca: TSCA listed
ridadr: 1993
hazard_class: 3.2
packing_group: III

化学と産業

用途と製造

UsesUsed as a solvent for oils and fuels; [CAMEO] Also used in organic synthesis; [NJ-HSFS]

General Manufacturing Information · 2 件

Benzene, 1,2-dibromo-: ACTIVE

Benzene, dibromo-: ACTIVE

応用分野

一般的な説明A dense liquid with a pleasant aromatic odor. Insoluble in water and sinks in water. Flash point near 120°F. Vapors are heavier than air. Used as a solvent for oils and fuels.