179647

Silver carbonate

99%

• 동의어(들): Disilver carbonate, Fetizon′s reagent, Silver tricarbonate
• Linear Formula: Ag₂CO₃
• CAS Number: 534-16-7
• Molecular Weight: 275.75
• Beilstein: 6936654
• EC Number: 208-590-3
• MDL number: MFCD00003403
• UNSPSC 코드: 12352302
• PubChem Substance ID: 24850822
• NACRES: NA.23

속성

• Grade: for analytical purposes
• 분석: 99%
• 양식: powder and chunks
• 반응 적합성: reagent type: catalyst; core: silver
• mp: 210 °C (dec.) (lit.)
• density: 6.08 g/mL at 25 °C (lit.)
• SMILES string: [Ag]OC(=O)O[Ag]
• InChI: 1S/CH2O3.2Ag/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
• InChI key: KQTXIZHBFFWWFW-UHFFFAOYSA-L

설명

일반 설명

Silver carbonate,prepared by precipitation or ion-exchange method can behave as a visible light sensitive semiconductor photocatalyst.

애플리케이션

Silver carbonate (Ag₂CO₃)promotes the regioselective benzylation of carbohydrate derivatives in high yields. Ag₂CO₃ can be used as a base for the Pd catalysed oxyarylation of olefins by ortho-iodophenols.It can also be used for Koenigs-Knorr glycosylation.

안전성 정보

• 픽토그램: GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H318,H410
• 예방조치 성명서: P273 - P280 - P305 + P351 + P338 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves