21860

CDI

≥97.0% (T), for peptide synthesis

• 동의어(들): 1,1′-Carbonyldiimidazole
• 실험식(Hill 표기법): C₇H₆N₄O
• CAS Number: 530-62-1
• Molecular Weight: 162.15
• Beilstein: 6826
• EC Number: 208-488-9
• MDL number: MFCD00005286
• UNSPSC 코드: 12352115
• PubChem Substance ID: 57647944
• NACRES: NA.22

속성

• product name: CDI, ≥97.0% (T)
• Quality Level: 200
• 분석: ≥97.0% (T)
• 형태: solid
• 반응 적합성: reaction type: Carbonylations
• mp: 115-122 °C; 117-122 °C (lit.)
• 응용 분야: peptide synthesis
• 저장 온도: 2-8°C
• SMILES string: O=C(n1ccnc1)n2ccnc2
• InChI: 1S/C7H6N4O/c12-7(10-3-1-8-5-10)11-4-2-9-6-11/h1-6H
• InChI key: PFKFTWBEEFSNDU-UHFFFAOYSA-N

설명

일반 설명

CDI serves as a powerful coupling reagent in peptide synthesis and organic chemistry.

애플리케이션

CDI (1,1′-Carbonyldiimidazole) can be used:

• In the activation of malonic acid derivatives to prepare carbonyl imidazoles by mild decarboxylation.
• In the activation of cellulose membranes for the development of immunosensors.
• In the synthesis of substituted 1,3-oxazolo[4,5-d] pyridazinones.
• As a reagent for the conversion of various hydroxamic acids to isocyanates by Lossen rearrangement.
• In the synthesis of 1,3,4-oxadiazole derivatives , and peptide thioesters in water.
• As an acylation agent for the synthesis of carbamates.

기타 정보

Reactive reagent for the activation of acids as imidazolides: synthesis of esters, amides, ketones etc. Reagent for immobilizing enzymes and affinity ligands; Carbonyl-transfer reagent for the synthesis of various heterocycles, some recent applications

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302,H314
• 예방조치 성명서: P260 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges