4-Oxazolecarboxaldehyde 噁唑-4-甲醛

CAS 118994-84-6 MFCD02179512

化学结构图

118994-84-6
SMILES: O=CC1=COC=N1

化学属性

Mol. FormulaC4H3NO2
Mol. Weight97
Melting Point58.0 to 62.0 deg-C

别名和识别编码

Chemical Name4-Oxazolecarboxaldehyde
Synonym 4-噁唑甲醛 噁唑-4-甲醛
MDL NumberMFCD02179512
CAS Number118994-84-6
Alfabeta NameOXAZOLECARBALDEHYDE 134---,
Chemical Name Translation噁唑-4-甲醛
Reaxys-RN4305454
PubChem Substance ID253660796
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分类

  • {SNA} Aldehydes, Building Blocks, C1 to C6, Carbonyl Compounds, Chemical Synthesis, Heterocyclic Building Blocks, Organic Building Blocks, Oxazoles

安全信息

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。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P305+P351+P338
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
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
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Warnings IRRITANT
Hazard Codes Xn
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；
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R22 Harmful if swallowed 吞咽有害
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Oxazoles 恶唑

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