2-Pyrazoline 2-吡唑啉

CAS 109-98-8 MFCD00059715

化学结构图

109-98-8
SMILES: C1=NNCC1

化学属性

Mol. FormulaC3H6N2
Mol. Weight70.09
Refractive index1.4870 to 1.4920
Boiling Point144 °C at 760 mmHg
Melting Point163-165 °C

别名和识别编码

Chemical Name2-吡唑啉
MDL NumberMFCD00059715
CAS Number109-98-8
Synonym 2-Pyrazoline {LY} 2-Pyrazoline {} {LY} 2-Pyrazoline {} {} {LY} 2-Pyrazoline {} {} {} {LY} 2-Pyrazoline {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Pyrazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Reaxys-RN103791
Merck Number7961
Beilstein Registry Number23(2)24
PubChem Substance ID66962
Chemical Name Translation2-吡唑啉
LabNetwork Molecule IDLN00243078
InChIInChI=1S/C3H6N2/c1-2-4-5-3-1/h2,5H,1,3H2
Canonical SMILESN1=CCCN1
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分类

  • {SNA} Amines, Building Blocks, C2 to C5, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
  • {uni_hamburg} no charge; nitrogen heterocycle; alicycle; 5ring; 1fragment

相关文献及参考

  • Short: III/35B Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Fluorine-19 and Nitrogen-15 Author: Balasubramanian, M.; Gupta, R.R.; Jain, M.; Perumal, S. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35B Year: 1998 ISBN: 3-540-63275-1 ISBN: 978-3-540-63275-7 Internet Resource: DOI:10.1007/b55685 RefComment: VII, 242 pages. With CD-ROM. Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CO-ROM's.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • 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。
  • P303+P361+P353
  • P305+P351+P338
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
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；
Hazard Codes Xi
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
UN Number 1993
Packing GroupIII
Hazard Class3
Storage condition

系列性分类

  1. C2 to C5 - Amines

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