P56607
吡唑
98%
别名:
1,2-二氮唑
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关于此项目
经验公式（希尔记法）:
C3H4N2
化学文摘社编号:
分子量:
68.08
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-017-1
Beilstein/REAXYS Number:
103775
MDL number:
Assay:
98%
Form:
crystals
Quality Segment
assay
98%
form
crystals
bp
186-188 °C (lit.)
mp
67-70 °C (lit.)
SMILES string
c1cn[nH]c1
InChI
1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChI key
WTKZEGDFNFYCGP-UHFFFAOYSA-N
General description
吡唑是一种五元杂环化合物，环中含有两个相邻的氮原子。因多样的反应性和形成多种衍生物的能力，吡唑及其类似物常用作有机合成砌块与金属催化的双功能配体。
Application
作为配体用于制备有机金属化合物。
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1
target_organs
spleen,Thyroid
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves