silver(1+) ion trifluoroacetate

• ChemBase编号: 7753
• 分子式: C2AgF3O2
• 平均质量: 220.8836096
• 单一同位素质量: 219.8901359
• SMILES: FC(F)(F)C(=O)[O-].[Ag+]
• Canonical SMILES: [O-]C(=O)C(F)(F)F.[Ag+]
• InChI: InChI=1S/C2HF3O2.Ag/c3-2(4,5)1(6)7;/h(H,6,7);/q;+1/p-1
• InChIKey: KZJPVUDYAMEDRM-UHFFFAOYSA-M

名称和登记号

名称

• IUPAC标准名: silver(1+) ion trifluoroacetate
• IUPAC传统名: silver(1+) trifluoroacetate; silver(1+) ion trifluoroacetate
• 别名: 三氟乙酸银; Silver trifluoroacetate; Silver trifluoroacetate 98%; SILVER TRIFLUOROACETATE; Trifluoroacetic acid silver salt

登记号

• CAS号: 2966-50-9
• EC号: 221-004-0
• MDL号: MFCD00013199
• PubChem SID: 160971060
• PubChem CID: 76299

理论计算性质

• Acid pKa: 0.9503416
• 质子受体: 2
• 质子供体: 0
• LogD (pH = 5.5): -2.5809014
• LogD (pH = 7.4): -2.6199632
• Log P: 0.90898293
• 摩尔折射率: 24.491 cm^3
• 极化性: 5.106112 Å^3
• 极化表面积: 40.13 Å^2
• 可自由旋转的化学键: 1
• 里宾斯基五规则: true

分子性质

理化性质

• 外观: Powder
• 熔点: 257-260°C; 257-260(dec.)°C; 257-260°C dec.

安全信息

• 保存注意事项: Irritant/Light Sensitive/Hygroscopic; Light Sensitive & Hygroscopic; LIGHT SENSITIVE, HYGROSCOPIC, TOXIC
• 欧盟危险性物质标志: 环境危害性(Nature polluting) (N); 刺激性(Irritant) (Xi)
• 联合国危险货物编号: UN3077
• 联合国危险货物等级: 9
• 联合国危险货物包装类别(PG): III
• 危险公开号: 36/37/38-50
• 安全公开号: 26-37-61
• TSCA收录: true; 是
• GHS危险品标识: GHS07; GHS09
• GHS危险声明: H400-H315-H319-H335
• GHS警示性声明: P280G-P273-P305+P351+P338

产品相关信息

• 纯度: 98%

详细说明

MP Biomedicals - 05218379

MP Biomedicals Rare Chemical collection

Apollo Scientific Ltd - PC6440

Lewis acid catalyst for regioselective alkylation:Helv.Chim.Acta., 1989, 72, 1362; Can convert enol silyl ethers to alpha-acyloxy carbonyls, ask for reference.