5-Formyl-2-thiopheneboronic acid 5-甲酰基噻吩-2-硼酸

CAS 4347-33-5 MFCD02093666

化学结构图

4347-33-5
SMILES: O=Cc1ccc(B(O)O)s1

化学属性

Mol. FormulaC5H5BO3S
Mol. Weight155.97
Melting Point132-135°C
TSCANo
Density1.41
Stability对空气敏感
Boiling Point395.1°C at 760 mmHg

别名和识别编码

Chemical Name5-Formylthiophen-2-boronic acid
CAS Number4347-33-5
Alfabeta NameFORMYLTHIOPHENEBORONICACID 52---
MDL NumberMFCD02093666
Synonym (5-Formylthiophen-2-yl)boronic acid {LY} (5-Formylthiophen-2-yl)boronic acid {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} { {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} (5-Formylthiophen-2-yl)boronic acid {} {} {} {} {} {} {} {} {
PubChem Substance ID2773430
Reaxys-RN8900213
EC Number250-023-7
Beilstein Registry Number8900213
Chemical Name Translation5-甲酰基噻吩-2-硼酸
LabNetwork Molecule IDLN00139563
InChIInChI=1S/C5H5BO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H
Canonical SMILESO=CC(S1)=CC=C1B(O)O
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分类

  • {SNA} Aldehydes, Boronic Acids, Boronic Acids and Derivatives, Building Blocks, C1 to C6, Carbonyl Compounds, Chemical Synthesis, Heteroaryl Boronic Acids, Organic Building Blocks, Organometallic Reagents

安全信息

Warnings IRRITANT, KEEP COLD
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°C <0°C <;0 Air Sensitive Keep Cold {} {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 nitrogen
Signal word Warning
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
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+P312
  • P301+P317
  • P302+P350
  • P302+P352
  • P304+P312
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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.....
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；
  • S37 Wear suitable gloves 戴适当手套；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
Risk Statements
  • R22 Harmful if swallowed 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
GHS Symbol
Hazard Codes Xi

其他信息

  • 5-醛基-2-噻吩硼酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 F0549 5-甲酰-2-噻吩硼酸(含有数量不等的酸酐) 5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) 5G 2170元 2011/04/16 F0549 5-甲酰-2-噻吩硼酸(含有数量不等的酸酐) 5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) 1G 1210元 2010/06/21 397150050 5-醛基-2-噻吩硼酸 5-Formyl-2-thiopheneboronic acid 97% 5 GR 2904元
  • 敏感性:Air Sensitive
  • Acros Organics:5-Formyl-2-thiopheneboronic acid, 97%(4347-33-5)
  • Sigma Aldrich:4347-33-5(sigmaaldrich)
  • 5-醛基-2-噻吩硼酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 F0549 5-甲酰-2-噻吩硼酸(含有数量不等的酸酐) 5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) 5G 1770元 2014/06/02 F0549 5-甲酰-2-噻吩硼酸(含有数量不等的酸酐) 5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride) 1G 632元 2010/06/21 397150050 5-醛基-2-噻吩硼酸 5-Formyl-2-thiopheneboronic acid 97% 5 GR 2904元
  • Hazard Note:Irritant
  • Alfa Aesar:5-甲酰基噻吩-2-硼酸,97% 5-Formylthiophene-2-boronic acid, 97%(4347-33-5)
  • 图谱信息:5-醛基-2-噻吩硼酸(4347-33-5)红外图谱(IR1) 5-醛基-2-噻吩硼酸(4347-33-5)红外图谱(IR2) 5-醛基-2-噻吩硼酸(4347-33-5)核磁图( 13 CNMR) 5-醛基-2-噻吩硼酸(4347-33-5)核磁图( 1 HNMR) 5-醛基-2-噻吩硼酸(4347-33-5)质谱(MS)
  • MOL 文件:4347-33-5.mol
  • TCI Shanghai:5-甲酰基-2-噻吩硼酸(含有数量不等的酸酐) 5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)(4347-33-5)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Boronic Acids and Derivatives 硼酸和硼酸衍生物
  4. Boronic Acids 硼酸
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Boronic Acids and Derivatives 硼酸和硼酸衍生物
  4. Boronic Acids 硼酸
  5. Heteroaryl Boronic Acids - Boronic Acids

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