5-Nitrothiophene-2-Carboxylic Acid 5-硝基噻吩-2-甲酸

CAS 6317-37-9 MFCD00159552

化学结构图

6317-37-9
SMILES: O=C(O)c1ccc([N+](=O)[O-])s1

化学属性

Mol. FormulaC5H3NO4S
Mol. Weight173.15
Density1.422
Melting Point154-159 °C
Boiling Point367.2±27.0 °C at 760 mmHg

别名和识别编码

Chemical Name5-Nitrothiophene-2-Carboxylic Acid
CAS Number6317-37-9
Alfabeta NameNITROTHIOPHENECARBOXYLICACID 52---
MDL NumberMFCD00159552
EC Number228-654-4
Beilstein Registry Number2384789
PubChem Substance ID80591
Synonym 5-Nitrothiophene-2-carboxylic acid {LY} 5-Nitrothiophene-2-carboxylic acid {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Nitrothiophene-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation5-硝基噻吩-2-甲酸
Reaxys-RN139665
InChIKeyUNEPVPOHGXLUIR-UHFFFAOYSA-N
LabNetwork Molecule IDLN00175230
InChIInChI=1S/C5H3NO4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2H,(H,7,8)
Canonical SMILESO=C(C1=CC=C([N+]([O-])=O)S1)O
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分类

  • {SNA} Building Blocks, C4 to C6, Chemical Synthesis, Heterocyclic Building Blocks, Thiophenes

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
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
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。
  • 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
  • P332+P313
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
  • P305+P351+P338+P337+P313
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
Hazard Codes Xi
Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Sigma Aldrich:6317-37-9(sigmaaldrich)
  • Hazard Note:Irritant
  • 上游原料:乙酸 --> 硝酸 --> 乙酐 --> 噻吩-2-甲酸
  • MOL 文件:6317-37-9.mol

系列性分类


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