Terephthalbis(p-anisidine) N,N′-对苯二亚甲基-双(4-甲氧基苯胺)

CAS 3525-51-7 MFCD00025802

化学结构图

3525-51-7
SMILES: COc1ccc(/N=C/c2ccc(/C=N/c3ccc(OC)cc3)cc2)cc1

化学属性

Mol. FormulaC22H20N2O2
Mol. Weight344
Melting Point223-227 °C(lit.)

别名和识别编码

Chemical NameN,N'-Terephthalylidene-bis(4-methoxyaniline) 97%
MDL NumberMFCD00025802
CAS Number3525-51-7
Synonym N,N′-(1,4-亚苯基二次甲基)双(4-甲氧基苯胺) N,N′-对苯二亚甲基二对茴香胺 对苯二甲酸双(4-甲氧基苯胺) 对苯二甲酸双(对茴香胺) N,N′-对苯二亚甲基-双(4-甲氧基苯胺)
PubChem Substance ID295541
Chemical Name TranslationN,N′-对苯二亚甲基-双(4-甲氧基苯胺)
InChIInChI=1S/C22H20N2O2/c1-25-21-11-7-19(8-12-21)23-15-17-3-5-18(6-4-17)16-24-20-9-13-22(26-2)14-10-20/h3-16H,1-2H3
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Imines/Amidines, Nitrogen Compounds, Organic Building Blocks

安全信息

WGK Germany3
GHS Symbol
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。
  • 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。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P285 In case of inadequate ventilation wear respiratory protection. 在通风不足的情况下，戴呼吸防护。
  • P302+P352
  • P304+P340
  • P304+P341
  • P305+P351+P338
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P333+P313
  • P337+P313
  • P342+P311
  • 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
  • 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.....
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。
Signal word Danger
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Hazard Codes Xn
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R42/43

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Imines/Amidines - Nitrogen Compounds

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