3,4-Pyridinedicarbonitrile 吡啶-3,4-二腈

CAS 1633-44-9 MFCD00010744

化学结构图

1633-44-9
SMILES: N#Cc1ccncc1C#N

化学属性

Mol. FormulaC7H3N3
Mol. Weight129.12
Melting Point79-81 °C(lit.)
TSCAYes

别名和识别编码

Chemical Name3,4-Pyridinedicarbonitrile
MDL NumberMFCD00010744
CAS Number1633-44-9
Synonym 3,4-Pyridinedicarbonitrile Cinchomeronic dinitrile Cinchomeronitrile 吡啶-3,4-二甲腈
EC Number216-645-8
Beilstein Registry Number472545
PubChem Substance ID74211
Chemical Name Translation吡啶-3,4-二腈
InChIKeyALJUMASAQKRVRM-UHFFFAOYSA-N
LabNetwork Molecule IDLN00216306
InChIInChI=1S/C7H3N3/c8-3-6-1-2-10-5-7(6)4-9/h1-2,5H
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分类

  • {SNA} Hematology and Histology, P, Stains & Dyes, A to Z, Stains and Dyes
  • {SNA} P, Stains & Dyes, A to Z, Stains and Dyes, 细胞生物学, 血液学和组织学

安全信息

Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
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
  • 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
Hazard Codes Xn
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。
  • 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。
  • P305+P351+P338
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
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302+H312+H332
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
Signal word Warning
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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