226831

Silver(I) oxide

≥99.99% trace metals basis

• 동의어(들): Argentous oxide, Disilver monoxide, Disilver oxide
• 실험식(Hill 표기법): Ag₂O
• CAS Number: 20667-12-3
• Molecular Weight: 231.74
• EC Number: 243-957-1
• MDL number: MFCD00003404
• UNSPSC 코드: 12352303
• PubChem Substance ID: 24853593
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: ≥99.99% trace metals basis
• 양식: powder and chunks
• 반응 적합성: reagent type: catalyst; core: silver
• SMILES string: [Ag]O[Ag]
• InChI: 1S/2Ag.O
• InChI key: KHJDQHIZCZTCAE-UHFFFAOYSA-N

설명

애플리케이션

Oxidizing agent for the generation of lactones from diols. Mediates monoprotection of symmetrical diols with alkyl halides in good to excellent yield.

Stoichiometric quantities of Ag₂O convert tertiary bromides to esters, ethers, and amines.

안전성 정보

• 픽토그램: GHS03,GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H271,H318,H410
• 예방조치 성명서: P210 - P220 - P273 - P280 - P283 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1
• Storage Class Code: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves