5-Bromothiophene-2-carbaldehyde 5-溴噻吩-2-甲醛

CAS 4701-17-1 MFCD00005432

化学结构图

4701-17-1
SMILES: O=Cc1ccc(Br)s1

化学属性

Mol. FormulaC5H3BrOS
Mol. Weight191.05
Boiling Point105-107 °C at 11 mmHg
TSCANo
Density1.607
Refractive index1.6370 to 1.6410
Flash Point99°C
Stability对热、空气敏感
Melting Point55 °C

别名和识别编码

Chemical Name5-Bromo-2-thiophenecarboxaldehyde
CAS Number4701-17-1
Alfabeta NameBROMOTHIOPHENECARBALDEHYDE 52---
MDL NumberMFCD00005432
Synonym 5-Bromothiophene-2-carbaldehyde {LY} 5-Bromothiophene-2-carbaldehyde {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} { {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromothiophene-2-carbaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID78428
EC Number225-176-8
Reaxys-RN108404
Beilstein Registry Number17(1)148
Chemical Name Translation5-溴噻吩-2-甲醛
InChIKeyGFBVUFQNHLUCPX-UHFFFAOYSA-N
LabNetwork Molecule IDLN00009990
InChIInChI=1S/C5H3BrOS/c6-5-2-1-4(3-7)8-5/h1-3H
Canonical SMILESO=CC1=CC=C(Br)S1
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分类

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

产品应用

  • Usually used to prepare 5-[18F]fluoro-2-2-thiophene carboxaldehyde.

相关文献及参考

  • Starting material for synthesis of bithiophene chromophores for nonlinear optical materials: J. Org. Chem., 61, 2242 (1996).
  • Starting material for synthesis of bithiophene chromophores for nonlinear optical materials: J. Org. Chem., 61, 2242 (1996).
  • Beilstein:17(1)148

安全信息

Warnings IRRITANT
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage condition -20°C, protect from light, stored under nitrogen {LY} -20°C, protect from light, stored under nitrogen 0-10 0-10°C 0-6°C Air Sensitive {} {LY} -20°C, protect from light, stored under nitrogen {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} -20°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, protect from light, stored under
Risk Statements
  • 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
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • 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；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
Signal word Warning
GHS Symbol
Precautionary statements
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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+P312
  • P301+P317
  • P302+P352
  • P304+P312
  • P304+P340
  • 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。
  • 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
  • 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.....
Hazard Codes Xn Xn,Xi
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • 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
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激

其他信息

  • 上游原料:N,N-二甲基甲酰胺 --> 四氯化碳 --> 氯苯 --> 氧溴化磷 --> 二(三氯甲基)碳酸酯 --> N-甲基甲酰苯胺 --> 2-溴噻吩
  • 图谱信息:5-溴噻吩-2-甲醛(4701-17-1)核磁图( 13 CNMR) 5-溴噻吩-2-甲醛(4701-17-1)质谱(MS) 5-溴噻吩-2-甲醛(4701-17-1)红外图谱(IR1) 5-溴噻吩-2-甲醛(4701-17-1)核磁图( 1 HNMR)
  • Acros Organics:5-溴-2-噻吩甲醛 5-Bromo-2-thiophenecarboxaldehyde, 97%(4701-17-1)
  • Sigma Aldrich:4701-17-1(sigmaaldrich)
  • 5-溴噻吩-2-甲醛价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 B1135 5-溴噻吩-2-甲醛 5-Bromothiophene-2-carboxaldehyde 25G 1350元 2011/04/16 B1135 5-溴噻吩-2-甲醛 5-Bromothiophene-2-carboxaldehyde 5G 437元 2010/06/21 166651000 5-溴噻吩-2-甲醛 5-Bromo-2-thiophenecarboxaldehyde 97% 100 ML 4650元
  • Hazard Note:Irritant/Air Sensitive
  • MOL 文件:4701-17-1.mol
  • 5-溴噻吩-2-甲醛价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B1135 5-溴噻吩-2-甲醛 5-Bromothiophene-2-carboxaldehyde 25G 1210元 2014/06/02 B1135 5-溴噻吩-2-甲醛 5-Bromothiophene-2-carboxaldehyde 5G 390元 2010/06/21 166651000 5-溴噻吩-2-甲醛 5-Bromo-2-thiophenecarboxaldehyde 97% 100 ML 4650元
  • 存储注意事项:惰性气体保护
  • 敏感性:Air Sensitive
  • TCI Shanghai:5-溴噻吩-2-甲醛 5-Bromothiophene-2-carboxaldehyde,>;95.0%(GC)(4701-17-1)
  • Alfa Aesar:5-溴硫代苯-2-甲醛,97% 5-Bromothiophene-2-carboxaldehyde, 97%(4701-17-1)

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. Thiazolines/Thiazolidines 噻唑啉/噻唑烷
  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. Thiophenes 噻吩
  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. Halogenated Heterocycles 卤代杂环
  5. Thiophenes - Halogenated Heterocycles
  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. Halogenated Heterocycles 卤代杂环
  5. Thiophenes - Halogenated Heterocycles
  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. Thiophenes 噻吩
  5. C4 to C6 - Thiophenes
  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. Halogenated Heterocycles 卤代杂环
  5. Thiazolines/Thiazolidines

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