4-Oxotetrahydrothiophene-3-Carbonitrile 4-氰基-3-四氢噻吩酮

CAS 16563-14-7 MFCD00059049

化学结构图

16563-14-7
SMILES: N#CC1CSCC1=O

化学属性

Mol. FormulaC5H5NOS
Mol. Weight127.16
Melting Point69.0 to 73.0 deg-C
Boiling Point125°C/1mmHg(lit.)

别名和识别编码

Chemical Name4-Oxotetrahydrothiophene-3-Carbonitrile
CAS Number16563-14-7
Alfabeta NameCYANOTETRAHYDROTHIOPHENONE 43---
MDL NumberMFCD00059049
Synonym 4-Cyano-3-oxotetrahydrothiophene 4-Cyano-3-oxotetrahydrothiophene 4-Cyano-3-tetrahydrothiophenone 4-Cyano-3-tetrahydrothiophenone 4-Oxotetrahydrothiophene-3-carbonitrile
Reaxys-RN1423405
PubChem Substance ID87566191
Chemical Name Translation4-氰基-3-四氢噻吩酮
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分类

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

安全信息

Warnings IRRITANT
GHS Symbol
WGK Germany3
Precautionary statements
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P332+P313
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P301+P312+P330
  • P302+P350
  • P337+P313
  • 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
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P302+P352+P312+P362+P364
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P304+P340+P312
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P305+P351+P338+P337+P313
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302+H312+H332
Signal word Warning
Hazard Codes Xn
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；
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
Storage condition <;0 <0°C

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. Thiophenes 噻吩
  5. C4 to C6 - Thiophenes

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