推薦產品
產品名稱
1,1′-羰基二咪唑, reagent grade
等級
reagent grade
品質等級
化驗
≥90.0% (proton, NMR)
形狀
solid
反應適用性
reaction type: Carbonylations
環保替代產品特色
Designing Safer Chemicals
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
117-122 °C (lit.)
應用
peptide synthesis
環保替代類別
SMILES 字串
O=C(n1ccnc1)n2ccnc2
InChI
1S/C7H6N4O/c12-7(10-3-1-8-5-10)11-4-2-9-6-11/h1-6H
InChI 密鑰
PFKFTWBEEFSNDU-UHFFFAOYSA-N
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一般說明
應用
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B
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 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
從最近期的版本中選擇一個:
分析證明 (COA)
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文章
Imidazolium Derived Reagents
N-Acylimidazoles were recognized in the early 1950s as reactive intermediates suitable for the acylation of amino compounds. The search for better coupling reagents than DCC led to the development of CDI (1,1’-carbonyldiimidazole) and related carbonylimidazoles.
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