3,5-Difluoro-4-Hydroxybenzonitrile 3,5-二氟-4-羟基苯腈

CAS 2967-54-6 MFCD09033181

化学结构图

2967-54-6
SMILES: N#Cc1cc(F)c(O)c(F)c1

化学属性

Mol. FormulaC7H3F2NO
Mol. Weight155.10
Melting Point202-206°C
TSCANo

别名和识别编码

Chemical Name3,5-Difluoro-4-Hydroxybenzonitrile
CAS Number2967-54-6
Chemical Name Translation3,5-二氟-4-羟基苯腈
MDL NumberMFCD09033181
LabNetwork Molecule IDLN00221996
PubChem Substance ID10749406
InChIInChI=1S/C7H3F2NO/c8-5-1-4(3-10)2-6(9)7(5)11/h1-2,11H
Synonym 3,5-Difluoro-4-hydroxybenzonitrile {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3,5-Difluoro-4-hydroxybenzonitrile {} {} {} {} {} {} {} {} {}
Canonical SMILESN#CC1=CC(F)=C(O)C(F)=C1
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安全信息

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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
Packing GroupIII
UN Number UN3439
Risk Statements
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
  • H302 Harmful if swallowed 吞食有害
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H312 Harmful in contact with skin 皮肤接触有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H331 Toxic if inhaled 吸入中毒
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P301+P310
  • P301+P312
  • P301+P316
  • P301+P317
  • P302+P352
  • P304+P312
  • P304+P340
  • P305+P351+P338
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P316
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • P361 Remove/Take off immediately all contaminated clothing. 立即去除/脱掉所有被污染的衣服。
  • P361+P364
  • 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
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

系列性分类


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