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化驗
98%
形狀
crystals
bp
186-188 °C (lit.)
mp
67-70 °C (lit.)
SMILES 字串
c1cn[nH]c1
InChI
1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChI 密鑰
WTKZEGDFNFYCGP-UHFFFAOYSA-N
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一般說明
Pyrazole is a five-membered heterocyclic compound containing two adjacent nitrogen atoms in the ring. Due to its versatile reactivity and ability to form various derivatives, pyrazole and its analogues are commonly used as building blocks in organic synthesis and as bifunctional ligands for metal catalysis.
應用
作为配体用于制备有机金属化合物。
訊號詞
Danger
危險分類
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1
標靶器官
spleen,Thyroid
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
其他客户在看
Transition Met. Chem. (London), 19, 165-165 (1994)
Heterocycles, 37, 2087-2087 (1994)
Mohamed Jawed Ahsan et al.
Bioorganic & medicinal chemistry letters, 22(23), 7029-7035 (2012-10-27)
A series of 43, 3a,4-dihydro-3H-indeno[1,2-c]pyrazole-2-carboxamide/carbothioamide analogues (D01-D43) were analysed using Petra, Osiris, Molinspiration and ALOGPS (POMA) to identify pharmacophore, toxicity prediction, lipophilicity and bioactivity. All the compounds were evaluated for anti-HIV activity. 3-(4-Chlorophenyl)-N-(4-fluorophenyl)-6,7-dimethoxy-3a,4-dihydro-3H-indeno[1,2-c]pyrazole-2-carboxamide (D07) was found to be the most
Javeed Ahmad Sheikh et al.
Inorganic chemistry, 52(17), 9717-9719 (2013-08-16)
A novel octadecanuclear copper pyrazolate-phosphonate nanocage with a bowl-shaped arrangement of the copper(II) centers in the asymmetric unit is reported. Characterization of intermediates in both solid and solution states aids to propose the mechanism of such a giant aggregation. Magnetic
Mingzhen Mao et al.
Bioorganic & medicinal chemistry letters, 23(1), 42-46 (2012-12-12)
In an attempt to search for potent insecticides targeting the ryanodine receptor (RyR), a series of novel N-pyridylpyrazolecarboxamides containing cyano substituent in the ortho-position were designed and synthesized. Their insecticidal activities of target compounds against oriental armyworm (Mythimna separata) and
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