CAS 2252-50-8 MFCD00156967-2-Chloro-5-fluorobenzoic acid 2-氯-5-氟苯甲酸 TAO{mole}

2-Chloro-5-fluorobenzoic acid 2-氯-5-氟苯甲酸

CAS 2252-50-8 MFCD00156967

化学结构图

SMILES: O=C(O)c1cc(F)ccc1Cl

化学属性

Mol. Formula	C7H4ClFO2
Mol. Weight	174.56
Melting Point	147-149 °C
TSCA	No
Density	1.422
Appearance	2-氯-5-氟苯甲酸(2252-50-8)为白色结晶。熔点148-149℃。
Boiling Point	275.3 °C at 760 mmHg
pH	:A

别名和识别编码

Chemical Name	2-Chloro-5-fluorobenzoic acid
CAS Number	2252-50-8
Alfabeta Name	CHLOROFLUOROBENZOICACID 25---
MDL Number	MFCD00156967
Synonym	2-Chloro-5-fluorobenzoic acid {LY} 2-Chloro-5-fluorobenzoic acid {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-5-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {
EC Number	250-023-7
Beilstein Registry Number	9(4)997
Reaxys-RN	2614288
PubChem Substance ID	87558995
Chemical Name Translation	2-氯-5-氟苯甲酸
LabNetwork Molecule ID	LN00116346
InChI	InChI=1S/C7H4ClFO2/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3H,(H,10,11)
Canonical SMILES	ClC1=C(C(O)=O)C=C(F)C=C1

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

Warnings IRRITANT

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S37 Wear suitable gloves 戴适当手套；
S22 Do not breathe dust 不要吸入粉尘；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；

Risk Statements

Signal word

GHS Symbol

WGK Germany3

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P332+P313
P305+P351+P338+P337+P313
P302+P350
P337+P313
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P501 Dispose of contents/container to..… 处理内容物/容器.....
P302+P352
P405 Store locked up. 上锁保管。
P302+P352+P332+P313+P362+P364

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H302 Harmful if swallowed 吞食有害

Hazard Codes Xi Xn

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

2-氯-5-氟苯甲酸价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 C2088 2-氯-5-氟苯甲酸 2-Chloro-5-fluorobenzoic Acid 5G 583元 2014/06/02 C2088 2-氯-5-氟苯甲酸 2-Chloro-5-fluorobenzoic Acid 25G 1780元 2010/05/25 H26462 2-氟-5-氟苯甲酸 2-Chloro-5-fluorobenzoic acid, 97% 25g 6202元
Alfa Aesar:2-氟-5-氟苯甲酸 2-Chloro-5-fluorobenzoic acid, 97%(2252-50-8)
Hazard Note:Irritant
MOL 文件:2252-50-8.mol
TCI Shanghai:2-氯-5-氟苯甲酸 2-Chloro-5-fluorobenzoic Acid,>;95.0%(T)(2252-50-8)