2,2-二乙氧基乙基膦酸二乙酯

• 产品号: 31610
• CAS号: 7598-61-0
• 分子式: C10H23O5P
• 分子量: 254.260381
• 纯 度: ≥95% (GC)

产品别名

• 标题: Diethyl 2,2-diethoxyethylphosphonate
• IUPAC标准名: diethyl (2,2-diethoxyethyl)phosphonate
• IUPAC传统名: diethyl 2,2-diethoxyethylphosphonate
• 别名: Diethyl phosphonoacetaldehyde diethyl acetal; NSC 77101; NSC 407851

产品登记号

• CAS号: 7598-61-0
• MDL号: MFCD00009236
• EC号: 231-504-0
• PubChem SID: 24858871
• Beilstein号: 1785614

产品性质

• 级别: technical
• 线性分子式: (CH3CH2O)2CHCH2P(O)(OCH2CH3)2
• 纯度: ≥95% (GC)
• 沸点: 146-149 °C/14 mmHg(lit.)
• 密度: 1.052 g/mL at 25 °C(lit.)
• 闪点: 110 °C
• 闪点: 230 °F
• 折射率: n20/D 1.430(lit.)
• 折射率: n20/D 1.430
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• 安全公开号: 26-37/39
• 保存温度: 2-8°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Other Notes
Stable precursor to (formylmethyl)phosphonate7,8
Application
Reactant for synthesis of:
• α,β-Alkenal derivatives by two-carbon homologation1
• Lower rim-phosphonylated rexorcinol calix[4]arenes by condensation reactions2,3
• α-Phosphovinyl radicals via a radical trapping sequence4
• Inhibitors of reverse transcriptase via 1,3-dipolar cycloadditions5Reactant for Friedel-Crafts reactions6

详细说明 (简体中文)

Other Notes
(甲酰基甲基)膦酸酯的稳定前体7,8
Application
Reactant for synthesis of:
• α,β-Alkenal derivatives by two-carbon homologation1
• Lower rim-phosphonylated rexorcinol calix[4]arenes by condensation reactions2,3
• α-Phosphovinyl radicals via a radical trapping sequence4
• Inhibitors of reverse transcriptase via 1,3-dipolar cycloadditions5Reactant for Friedel-Crafts reactions6