4-Methyl-1,3-Oxazole-5-Carboxylic Acid 4-甲基-5-甲酸基-1,3-恶唑

CAS 2510-32-9 MFCD01571070

化学结构图

2510-32-9
SMILES: Cc1ncoc1C(=O)O

化学属性

Mol. FormulaC5H5NO3
Mol. Weight127.10
Density1.422
Melting Point239-240°C
Boiling Point267.3°C at 760 mmHg

别名和识别编码

Chemical Name4-Methyl-1,3-Oxazole-5-Carboxylic Acid
CAS Number2510-32-9
Alfabeta NameMETHYLOXAZOLECARBOXYLICACID 45---
MDL NumberMFCD01571070
EC Number250-023-7
Beilstein Registry Number2384789
PubChem Substance ID253661111
Synonym 4-Methyl-1,3-oxazole-5-carboxylic acid {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-1,3-oxazole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-M
Chemical Name Translation4-甲基-5-甲酸基-1,3-恶唑
Reaxys-RN120744
LabNetwork Molecule IDLN00003268
InChIInChI=1S/C5H5NO3/c1-3-4(5(7)8)9-2-6-3/h2H,1H3,(H,7,8)
Canonical SMILESO=C(C1=C(C)N=CO1)O
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Oxazoles

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
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；
  • S22 Do not breathe dust 不要吸入粉尘；
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
  • R22 Harmful if swallowed 吞咽有害
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。
  • P302+P352+P332+P313+P362+P364
  • 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
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard Codes Xn
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

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. Isoxazoles 异恶唑
  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
  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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