2650-44-4

• 常用中文名：1-萘膦酸
• 常用英文名：1-naphthyl phosphate monosodium salt monohydrate
• CAS号：2650-44-4
• 分子式：C₁₀H₁₀NaO₅P
• 分子量：264.14700
• 相关类别： 有机原料 有机膦化合物
• 发布时间：2018-07-26 13:49:47
• 更新时间：2026-07-14 13:37:25

名称

• 中文名: 1-萘膦酸
• 英文名: 1-naphthyl phosphate monosodium salt monohydrate
• 中文别名: Α-萘酸磷酸单钠盐
• 英文别名: phosphorodichloridous acid naphthalen-1-yl ester; Phosphoric acid sodium 1-naphtyl ester salt; SODIUM 1-NAPHTHYL HYDROGEN PHOSPHATE MONOHYDRATE; PHOSPHORIC ACID 1-NAPHTHYL ESTER MONOSODIUM SALT MONOHYDRATE; (Naphthyl-(1))-dichlorophosphit; 1-Naphthyl-o-chlorphenyl-methylimidazol-1; 1-NAPHTHYL PHOSPHATE SODIUM SALT, MONOHYDRATE; sodium naphthyl hydrogen phosphate; sodium naphthalen-1-yl hydrogen phosphate; SODIUM ALPHA-NAPHTHYL ACID PHOSPHATE (MONOSODIUM) MONOHYDRATE; ALPHA-NAPHTHYL ACID PHOSPHATE, SODIUM SALT; α-Naphthyl acid phosphate monosodium salt; ALPHA-NAP-PHOS NA H2O; Naphthalen-1-ol phosphoric acid sodium salt; Dichlorophosphorigsaeure-(naphthyl-(1)-ester); Sodium-a-NaphthylAcidPhosphate; 1-[(2-chloro-phenyl)-naphthalen-1-yl-methyl]-1H-imidazole; Phosphorigsaeure-(naphthyl-(1)-ester)-dichlorid; 1-naphthyloxydichlorophosphine; 1-Naphthalenol, 1-(dihydrogen phosphate), sodium salt (1:1); MONOSODIUM 1-NAPHTHYL PHOSPHATE MONOHYDRATE; 1-naphthylphosphate,monosodium salt; PHOSPHORIC ACID-MONO-1-NAPHTHYL ESTER MONOSODIUM SALT MONOHYDRATE; dichloro-[1]naphthyloxy-phosphine; ALPHA-NAPHTHYL PHOSPHATE MONOSODIUM SALT MONOHYDRATE; 1-NAPHTHYLPHOSPHORIC ACID MONOSODIUM SALT MONOHYDRATE; 1-Naphthalenol, dihydrogen phosphate, monosodium salt; Phosphoric acid hydrogen sodium(1-naphtyl) ester salt

物化性质

• 沸点: 451ºC at 760mmHg
• 分子式: C₁₀H₁₀NaO₅P
• 分子量: 264.14700
• 闪点: 226.6ºC
• 精确质量: 264.01600
• PSA: 88.63000
• LogP: 2.68520
• 外观性状: powder | white to off-white
• 储存条件: 2-8°C
• 水溶解性: H2O: 50 mg/mL

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 36/37/38
• 安全声明 (欧洲): 26
• WGK德国: 3

合成路线

90-15-3 ~45% 2650-44-4

文献：Rutsova, E. A.; Poltorak, O. M.; Chukhrai, E. S. Russian Journal of Physical Chemistry, 1990 , vol. 64, # 11 p. 1688 - 1690 Zhurnal Fizicheskoi Khimii, 1990 , vol. 64, p. 3127 - 3130

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