トリフェニル(4-クロロベンジル)ホスホニウム

Bromide ion

HCID 259CAS 24959-67-9

部分構造検索類似構造を探す

基本情報

標準SMILES: [Br-]
InChIKey: CPELXLSAUQHCOX-UHFFFAOYSA-M
分子式: Br-
平均分子量: 79.9 g/mol
単同位体質量: 78.91888568

概要

Bromide is a halide anion and a monoatomic bromine. It is a conjugate base of a hydrogen bromide.

名称と識別子

優先名称: Bromide ion
IUPAC: bromide
現地名: トリフェニル(4-クロロベンジル)ホスホニウム
英語名: BROMIDE
分子式: Br-
分子量: 79.9

名称と別名

bromidebromide ion24959-67-9Bromide ionsInorganic bromidesBromide (Br-)Caswell No. 499Dbromine anionBromide AnionBr-bromide(1-)UNII-952902IX06

名称をさらに表示

(ブロミド)4-クロロベンジルトリフェニルホスホニウムブロミドトリフェニル(4-クロロベンジル)ホスホニウム臭素(atom)臭素原子臭素イオン[(4-クロロフェニル)メチル]トリフェニルホスファニウム臭化物イオン6XY4LJ1d2vVLA-2VLAA2HPA-5C01324[BrH3]

EPA Pesticide Chemical Code 053200Br(-)BROMINE, ION (BR1-)952902IX06DTXSID6043967CHEBI:15858HYDROBROMIC ACID, ION(1-)RefChem:58781

データベース識別子

CAS: 24959-67-9、7726-95-6
PubChem CID: 259
DTXSID: DTXSID6043967
ChEMBL: CHEMBL1231461
ChEBI: CHEBI:15858
UNII: 952902IX06
Nikkaji: J209.375H

物性

構造計算による物性

XLogP: 1
極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 1
回転可能結合数: 0
重原子数: 1
形式電荷: -1
複雑度: 0

実験および物理化学的性質

Chemical ClassesMajor ion

Solubility35 mg/mL at 20 °C

Melting Point-7.25 °C

Physical DescriptionLiquid

物理化学的性質

貯蔵温度: 2 · 2-8°C
外見: 液体
CAS データベース: 24959 · 24959-67-9(CAS DataBase Reference)
EPAの化学物質情報: Bromide (24959-67-9)

安全と法規制

毒性情報

Treatment · 1 件

In case of acute exposure, bromide salts should be washed with water from any areas of dermal or ocular contact. If inhaled, treatment is mainly symptomatic and may include maintaining an adequate airway, administering oxygen, antibronchospasm therapy, and/or antibiotics. (L626)

Health Effects · 1 件

The bromide ion is a central nervous system depressant and chronic exposure produces neuronal effects. This is called bromism and can result in central reactions reaching from somnolence to coma, cachexia, exicosis, loss of reflexes or pathologic reflexes, clonic seizures, tremor, ataxia, loss of neural sensitivity, paresis, papillar edema of the eyes, abnormal speech, cerebral edema, delirium, aggressiveness, and psychoses. (L625, L626, L627)

Exposure RoutesOral (L626) ; inhalation (L626) ; dermal (L626)

Toxicity Summary · 1 件

The bromide ion is also known to affect the central nervous system, causing bromism. This is believed to be a result of bromide ions substituting for chloride ions in the in actions of neurotransmitters and transport systems, thus affecting numerous synaptic processes. (L626, L627, A543)

Signs and Symptoms · 1 件

The bromide ion is a central nervous system depressant producing ataxia, slurred speech, tremor, nausea, vomiting, lethargy, dizziness, visual disturbances, unsteadiness, headaches, impaired memory and concentration, disorientation and hallucinations. (L626, L627)

Carcinogen ClassificationNo indication of carcinogenicity (not listed by IARC). (L135)

安全データ

wgk: 3
safety_code: 22-24/25

化学と産業

薬理情報

Metabolism/MetabolitesDue to its reactivity, bromine quickly forms bromide and may be deposited in the tissues, displacing other halogens. (L626)

Tissue LocationsKidney

Cellular LocationsCytoplasm

用途と製造

UsesBromide is present in typical seawater (35 PSU) with a concentration of around 65 mg/L, which is around 0.2% of all dissolved salts. Bromide ions can be found in almost all living organisms, though it is not essential for life.