氟化铯

• 产品号: 20990
• CAS号: 13400-13-0
• 分子式: CsF
• 分子量: 151.9038532
• 纯 度: ≥98.0%

产品别名

• 标题: Cesium fluoride
• IUPAC标准名: caesium(1+) ion fluoride
• IUPAC传统名: caesium(1+) ion fluoride
• 别名: NSC 84270

产品登记号

• MDL号: MFCD00010960
• PubChem SID: 24852601
• CAS号: 13400-13-0
• EC号: 236-487-3

产品性质

• 痕量阴离子: chloride (Cl-): ≤1000 mg/kg
• 痕量阴离子: sulfate (SO42-): ≤500 mg/kg
• 痕量阳离子: Ca: ≤50 mg/kg
• 痕量阳离子: Cd: ≤50 mg/kg
• 痕量阳离子: Co: ≤50 mg/kg
• 痕量阳离子: Cu: ≤50 mg/kg
• 痕量阳离子: Fe: ≤50 mg/kg
• 痕量阳离子: K: ≤300 mg/kg
• 痕量阳离子: Na: ≤100 mg/kg
• 痕量阳离子: Ni: ≤50 mg/kg
• 痕量阳离子: Pb: ≤50 mg/kg
• 痕量阳离子: Zn: ≤50 mg/kg
• Empirical Formula (Hill Notation): CsF
• 级别: purum p.a.
• 纯度: ≥98.0%
• 密度: 4.115 g/mL at 25 °C(lit.)
• 熔点: 682 °C(lit.)
• GHS警示词: Danger
• GHS危险声明: H301 + H311 + H331-H314
• 欧盟危险性物质标志: 有毒(Toxic) (T)
• 个人保护装置: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS警示性声明: P261-P280-P301 + P310-P305 + P351 + P338-P310
• RID/ADR: UN 2923 8/PG 2
• 危险公开号: 23/24/25-34
• RTECS编号: FK9650000
• 安全公开号: 26-36/37/39-45
• 联合国危险货物等级: 8
• 联合国危险货物编号: 2923
• 联合国危险货物包装类别(PG): 2
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Other Notes
Catalyst for the reaction of silyl enol ethers with carbonyl compounds5,6
Application
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4

详细说明 (简体中文)

Other Notes
用于硅烯醇醚与羰基化合物反应的催化剂。5,6
Application
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4