2-フルオロ安息香酸

2-Fluorobenzoic acid

HCID 9935CAS 41406-98-8

基本情報

標準SMILES
O=C(O)c1ccccc1F
InChIKey
NSTREUWFTAOOKS-UHFFFAOYSA-N
分子式
C7H5FO2
平均分子量
140.11 g/mol
単同位体質量
140.02735756

名称と識別子

優先名称
2-Fluorobenzoic acid
IUPAC
2-fluorobenzoic acid
現地名
2-フルオロ安息香酸
英語名
2-Fluorobenzoic acid
分子式
C7H5FO2
分子量
140.11

名称と別名

2-FLUOROBENZOIC ACID445-29-4o-Fluorobenzoic acidBenzoic acid, 2-fluoro-Benzoic acid, o-fluoro-ortho-Fluorobenzoic acid64UZ32KOO4NSC-10319DTXSID1060001CHEBI:19577RefChem:472615DTXCID5040338
名称をさらに表示
2-フルオロ安息香酸o-フルオロ安息香酸2フルオロ安息香酸2‐フルオロ安息香酸OFBA2-fluorobenzoate2-FLUOROBENZOHYDRAZIDEAdjacent aciduorobenzoic acidAKOS BBS-000038062-Fluorbenzoesure
207-158-1MFCD00002405fluorobenzoic acido-FluorbenzoesaeureNSC 1031941406-98-8o-Fluorobenzoic Acid; NSC 10319;o-Fluorbenzoesaeure [German]

データベース識別子

CAS
41406-98-8、445-29-4
PubChem CID
9935
DTXSID
DTXSID1060001
ChEMBL
CHEMBL114383
ChEBI
CHEBI:19577
UNII
64UZ32KOO4
EC Number
207-158-1
Nikkaji
J26.901H

物性

構造計算による物性

XLogP
1.8
極性表面積
37.3 Ų
水素結合供与体数
1
水素結合受容体数
3
回転可能結合数
1
重原子数
10

物理化学的性質

融点
122 · 122-125 °C (lit.)
沸点
114 °C · 114 °C
比重(密度)
1 · 1,46 g/cm3
貯蔵温度
Sealed in dry,Room Temperature
溶解性
7.2 g/リットル · 7.2g/リットル
外見
結晶性粉末または針
化学的性質 · 1 件

化学的特性white to light yellow crystal powder. soluble in organic solvents such as benzene, toluene, ketone and ether.The corresponding 2-fluorobenzoyl chloride can be obtained by reacting 2-fluorobenzoic acid with an acid chloride agent such as SOCl2, PCl3, etc.

安全と法規制

安全データ

wgk
3
tsca
TSCA listed
rtecs
DH0250000
hs_code
29163900
risk_code
37/38-36/37/38
化審法
(3)-1422

化学と産業

応用分野

使用2-Fluorobenzoic acid is an intermediate of the fungicide tritriazole and meclofenamic acid.

使用2-Fluorobenzoic acid may be employed in the preparation of zaragozic acid A analogs. It is also used as an organic chemical synthesis intermediate.

調製方法 · 2 件

製造方法The preparation of 2-fluorobenzoic acid is based on anthranilic acid as raw material, adding anhydrous hydrogen fluoride and sodium nitrite in methoxyethyl methyl ether solvent for diazotization, refluxing for 3 hours, and post-processing to obtain the finished product.

純化方法Crystallise the acid from 50% aqueous EtOH, dilute HCl or *C6H6, then purify it by zone melting or vacuum sublimation at 130-140o. [Beilstein 9 H 333. 9 III 1324, 9 IV 950.]

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
宁太化工(山东)有限公司15314216173
韶远科技(上海)有限公司021-50795510 4000665055 · [email protected]

補足説明

定義ChEBI: 2-fluorobenzoic acid is a 2-halobenzoic acid that is benzoic acid carrying a fluoro substituent at position 2. It is a fluorobenzoic acid and a 2-halobenzoic acid. It is a conjugate acid of a 2-fluorobenzoate.

関連反応

144 件

関連ノート

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