亚磷酸二苯酯

• 产品号: 43155
• CAS号: 4712-55-4
• 分子式: C12H11O3P
• 分子量: 234.187701
• 纯 度: ≥95% (GC)

产品别名

• 标题: Diphenyl phosphite
• IUPAC标准名: diphenyl phosphonate
• IUPAC传统名: diphenyl phosphonate
• 别名: Diphenoxyphosphine oxide; NSC 43786; Diphenyl phosphonate

产品登记号

• CAS号: 4712-55-4
• PubChem SID: 24867027
• Beilstein号: 2051909
• EC号: 225-202-8
• MDL号: MFCD00044497

产品性质

• 级别: technical
• 线性分子式: (C6H5O)2P(O)H
• 纯度: ≥95% (GC)
• 沸点: 218-219 °C/26 mmHg(lit.)
• 密度: 1.223 g/mL at 25 °C(lit.)
• 闪点: 176 °C
• 闪点: 348.8 °F
• 熔点: 12 °C(lit.)
• 折射率: n20/D 1.558(lit.)
• 折射率: n20/D 1.558
• 蒸汽密度: 8.1 (vs air)
• 蒸汽压: 5 mmHg ( 140 °C)
• GHS警示词: Danger
• GHS危险声明: H302-H315-H318-H335
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 个人保护装置: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS警示性声明: P261-P280-P305 + P351 + P338
• 危险公开号: 22-37/38-41
• 安全公开号: 26-39
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
Reactant involved in:
• Synthesis of N-benzylarylamide and di-Ph α-aminomethanephosphonate derivatives used as additives for thermooxidative stability of ester-based oils1
• One-pot three-component Kabachnik-Fields reactions2,3
• Visible light mediated oxidative phosphonylations of amines4
• Modified asymmetric Pudovik addition with haloketones5
• Tandem decarboxylation-coupling with natural alpha-amino acids6

详细说明 (简体中文)

Application
Reactant involved in:
• Synthesis of N-benzylarylamide and di-Ph α-aminomethanephosphonate derivatives used as additives for thermooxidative stability of ester-based oils1
• One-pot three-component Kabachnik-Fields reactions2,3
• Visible light mediated oxidative phosphonylations of amines4
• Modified asymmetric Pudovik addition with haloketones5
• Tandem decarboxylation-coupling with natural alpha-amino acids6