4015

Imidazole

ULTROL^® Grade, ≥99% (¹H-NMR), useful in pH range 6.2-7.8

• 別名: Imidazole, ULTROL^® Grade, 1,3-Diaza-2,4-cyclopentadiene
• 実験式（ヒル表記法）: C₃H₄N₂
• CAS番号: 288-32-4
• 分子量: 68.08
• MDL番号: MFCD00005183
• UNSPSCコード: 12352005
• NACRES: NA.25

特性

• 品質水準: 100
• アッセイ: ≥99% (¹H-NMR)
• 形状: solid
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze
• 色: white
• pKa (20 °C): 7.0
• 溶解性: water: 100 mg/mL
• 微量陽イオン: heavy metals: <1 ppm
• 輸送温度: ambient
• 保管温度: 15-25°C
• InChI: 1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
• InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N

詳細

詳細

Superior buffer in the pH range of 6.2-7.8. Has a pK_a of 7.0 at 20°C.

Useful in the pH range of 6.2-7.8.

アプリケーション

• Prediction of adsorption performance of ZIF-67 for malachite green based on artificial neural network using L-BFGS algorithm.: Utilizing imidazole-based frameworks, specifically ZIF-67, this study showcases the effectiveness of imidazole structures in adsorbing and removing industrial dyes from water, highlighting environmental applications of imidazole in water treatment processes (Xiong C et al., 2024).

警告

Toxicity: Corrosive (L)

再構成

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

その他情報

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

ULTROL is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS08,GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H302,H314,H360D
• 注意書き: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• 引火点(°F): 293.0 °F - closed cup
• 引火点(℃): 145 °C - closed cup