4-Bromo-2-furaldehyde 4-溴-2-呋喃甲醛

CAS 21921-76-6 MFCD00671504

化学结构图

21921-76-6
SMILES: O=CC1=CC(Br)=CO1

化学属性

Mol. FormulaC5H3BrO2
Mol. Weight175
Melting Point53.0 to 57.0 deg-C
TSCANo
Flash Point110 ºC

别名和识别编码

Chemical Name4-Bromo-2-furaldehyde
Synonym 4-Bromo-2-formylfuran 4-Bromofuran-2-carboxaldehyde 4-溴-2-呋喃甲醛 4-溴-2-糠醛
MDL NumberMFCD00671504
PubChem Substance ID87564707
CAS Number21921-76-6
Reaxys-RN1280977
Chemical Name Translation4-溴-2-呋喃甲醛
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分类

  • {SNA} Aldehydes, Building Blocks, C1 to C6, C4 to C7, Carbonyl Compounds, Chemical Synthesis, Furans, Halogenated Heterocycles, Heterocyclic Building Blocks, Organic Building Blocks

相关文献及参考

  • 1. Bioorg. Med. Chem. Lett. 17 , 3778, (2007) 摘要

安全信息

WGK Germany3
GHS Symbol
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
  • 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
  • P337+P313
  • P305+P351+P338+P337+P313
  • P302+P352+P332+P313+P362+P364
Signal word Warning {} {} {} {TCI}
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • 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
Hazard Codes Xn
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Storage condition 0-10 Air & Light Sensitive 0-10°C
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；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
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
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R22 Harmful if swallowed 吞咽有害
  • 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

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. Furans 呋喃
  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. Furans 呋喃
  5. C4 to C7 - Furans

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