4-Methylpyridine-2-carbaldehyde 4-甲基-2-吡啶甲醛

CAS 53547-60-7 MFCD07367933

化学结构图

53547-60-7
SMILES: CC1C=C(C=O)N=CC=1

化学属性

Mol. FormulaC7H7NO
Mol. Weight121.14
Density1.082 g/mL at 25 °C
Refractive indexn20/D 1.531
Boiling Point
Melting Point

别名和识别编码

Chemical Name4-Methylpyridine-2-carbaldehyde
CAS Number53547-60-7
Alfabeta NameMETHYLPYRIDINECARBALDEHYDE 42---
MDL NumberMFCD07367933
Synonym 2-Formyl-4-methylpyridine 2-Formyl-4-methylpyridine 4-Methylpicolinaldehyde 4-Methylpicolinaldehyde 4-Methylpyridine-2-carboxaldehyde
EC Number
Beilstein Registry Number
Chemical Name Translation4-甲基-2-吡啶甲醛
PubChem Substance ID329766585
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分类

  • {SNA} Building Blocks, C7, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

安全信息

Warnings IRRITANT
GHS Symbol
WGK Germany3
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。
  • P301 IF SWALLOWED: 如果吞下去
  • P302
  • P304 IF INHALED: 如果吸入
  • P305 IF IN EYES: 如果进入眼睛
  • P337 If eye irritation persists: 如果眼睛刺激持续
Signal word Warning
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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Hazard Codes Xi Xn
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
  • 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
UN Number
RTECS
Packing Group
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛

系列性分类

  1. C8 to C9 - Pyridines
  1. C7 to C8 - Pyridines

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