2,4-Dihydroxybenzohydrazide 2,4-二羟基苯甲酰肼

CAS 13221-86-8 MFCD00017053

化学结构图

13221-86-8
SMILES: NNC(=O)C1C=CC(O)=CC=1O

化学属性

Mol. FormulaC7H8N2O3
Mol. Weight168
Melting Point247-250 °C (lit.)
TSCANo

别名和识别编码

Chemical Name2,4-Dihydroxybenzohydrazide
CAS Number13221-86-8
Alfabeta NameDIHYDROXYBENZHYDRAZIDE 24-,
MDL NumberMFCD00017053
PubChem Substance ID24878343
Beilstein Registry Number2641320
Synonym 2,4-二羟基苯酰肼
Chemical Name Translation2,4-二羟基苯甲酰肼
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分类

  • {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, Hydrazides, Organic Building Blocks
  • Building Blocks, Carbonyl Compounds, Chemical Synthesis, Hydrazides, Organic Building Blocks

安全信息

Warnings IRRITANT
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
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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；
  • S37 Wear suitable gloves 戴适当手套；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
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

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Hydrazides - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Hydrazides - Carbonyl Compounds

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