Pyridine-2-Carboxaldehyde 4-Nitrophenylhydrazone 吡啶-2-甲醛4-硝基苯基腙

CAS 70421-66-8 MFCD00012100

化学结构图

70421-66-8
SMILES: [O-][N+](=O)C1C=CC(=CC=1)N/N=C/C1C=CC=CN=1

化学属性

Mol. FormulaC12H10N4O2
Mol. Weight242.24
Melting Point256-259°
TSCANo

别名和识别编码

Chemical NamePyridine-2-Carboxaldehyde 4-Nitrophenylhydrazone
MDL NumberMFCD00012100
Synonym 2-Pyridinecarboxaldehyde 4-nitrophenylhydrazone Picolinaldehyde 4-nitrophenylhydrazone
CAS Number70421-66-8
PubChem Substance ID24859226
Chemical Name Translation吡啶-2-甲醛4-硝基苯基腙
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分类

  • {SNA} Hematology and Histology, P, Stains & Dyes, A to Z, Stains and Dyes

安全信息

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 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
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
WGK Germany3
GHS Symbol
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。
  • P305+P351+P338
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Warning
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

系列性分类

  1. Life Science 生命科学
  2. Hematology and Histology 血液学和组织学
  3. Stains and Dyes - Hematology and Histology
  4. Stains & Dyes, A to Z - Stains and Dyes
  5. P - Stains & Dyes, A to Z

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