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乙氧甲酰基亚乙基三苯基膦 | 5717-37-3

乙氧甲酰基亚乙基三苯基膦
(1-ethoxycarbonylethylethylidene)triphenylphosporane
5717-37-3
C23H23O2P
362.4013
如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:乙氧甲酰基亚乙基三苯基膦结构式
79792
名称和标识符
MDL MFCD00009160
InChIKey KZENFXVDPUMQOE-UHFFFAOYSA-N
Inchi 1S/C23H23O2P/c1-3-25-23(24)19(2)26(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22/h4-18H,3H2,1-2H3
SMILES P(=C(C(=O)OC([H])([H])C([H])([H])[H])C([H])([H])[H])(C1C([H])=C([H])C([H])=C([H])C=1[H])(C1C([H])=C([H])C([H])=C([H])C=1[H])C1C([H])=C([H])C([H])=C([H])C=1[H]
BRN 757112
别名信息
- 中文别名 -
  • 乙氧甲酰基亚乙基三苯基膦
  • (1-乙氧基羰基乙缩醛)三苯基溴化磷
  • (1-乙氧基羰基乙基叶立德)三苯基磷
  • 2-(三苯基膦烯)丙酸乙酯
  • 2-(三苯基亚正膦基)丙酸乙酯
  • Ethyl 2-(Triphenylphosphoranylidene)propionate 2-(三苯基膦烯)丙酸乙酯
  • 腺苷
  • 乙氧甲酰基亚乙基三苯基膦(CEETPP)
  • 乙氧甲酰三苯基膦
  • 乙氧甲酰亚乙基三苯基膦
  • 乙氧甲酰基亚乙基三苯基
  • 乙氧甲酰基亚乙基三苯基膦 ​
- 英文别名 -
  • Ethyl 2-(triphenylphosphoranylidene)propanoate
  • Ethyl 2-(triphenylphosphoranylidene)propionate
  • (1-Carbethoxyethylidene)triphenylphosphorane~(1-Carboethoxyethylidene)triphenylphosphorane~Ethyl 2-(triphenylphosphoranylidene)propionate
  • (1-Ethoxycarbonylethylidene)triphenylphosphorane
  • carbethoxy ethylidene triphenyl phosphorane
  • (Carbethoxyethylidene)triphenylphosphorane
  • (1-[Ethoxycarbonyl]ethylidene)triphenylphosphoran
  • ethyl 2-(triphenyl-λ<sup>5</sup>-phosphanylidene)propanoate
  • (1-Carbethoxyethylidene)triphenylphosphorane
  • 2-(Triphenylphosphoranylidene)propionic Acid Ethyl Ester
  • CEETPP
  • (1-ETHOXYCARBONYLETHYLETHYLIDENE)TRIPHENYLPHOSPORANE
  • Propanoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
  • 1-(Ethoxycarbonyl)ethylidenetriphenylphosphorane
  • KZENFXVDPUMQOE-UHFFFAOYSA-N
  • Ethyl 2-(triphenyl-lambda5-phosphanylidene)propanoate
  • ethyl 2-(triphenyl-$l^{5}-phosphanylidene)prop
  • (1-ethoxycarbonylethylethylidene)triphenylphosporane
  • NSC76468
  • 21382-82-1
  • (Carbethoxyethylidine)triphenylphosphorane
  • Ethyl2-(triphenylphosphoranylidene)propanoate
  • NS00033656
  • 2-(Triphenyl-phosphanylidene)-propionic acid ethyl ester
  • C1641
  • triphenyl(1[ethoxycarbonyl]ethylidene)phosphorane
  • STR03326
  • (Carbethoxyethylidene)triphenylphosphorane, 94%
  • Propionic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
  • EINECS 227-215-4
  • Phosphonium, (1-carboxyethyl)triphenyl-, ethyl ester-
  • (1-ethoxycarbonylethylidene)-triphenylphosphorane
  • ethyl-2(triphenylphosphoranylidene)propionate
  • ethyl 2-(triphenyl-$l^{5}-phosphanylidene)propanoate
  • (alpha-carbethoxy-ethylidene)-triphenyl-phosphorane
  • DTXSID20205818
  • 1-Ethoxycarbonyl-ethyliden-phosphoran
  • ethyl 2-(triphenyl-l5-phosphanylidene)propanoate
  • (1-ethoxycarbonylethylidene)triphenyl phosphorane
  • (Ethoxycarbonylethylidene)triphenylphosphorane
  • BCP11091
  • 1-Carbethoxyethylidene triphenylphosphorane
  • NSC-76468
  • AKOS015838783
  • SY010116
  • 5717-37-3
  • MFCD00009160
  • triphenyl(1-[ethoxycarbonyl]ethylidene)phosphorane
  • ethyl 2-(triphenylphosphanylidene)propionate
  • Phosphonium, (1-carboxyethyl)triphenyl-, chloride, ethyl ester
  • Propanoic acid, 2-triphenylphosphoranylidene-, ethyl ester
  • NSC 76468
  • 1-Carboethoxyethylidenetriphenylphosphorane
  • CN2HY6C9MT
  • Ethyl 2-(triphenylphosphoranyl)propanoate
  • (carbethoxyethylidine)triphenyl-phosphorane
  • (1-ethoxy carbonylethylidene)triphenyl phosphorane
  • CS-W020041
  • EN300-111549
  • SCHEMBL52771
  • FT-0607568
  • SB11008
物化性质
实验特性
LogP 3.73590
PSA 36.11000
折射率 1.634
水溶性 Soluble in water.
沸点 497.2°C at 760 mmHg
熔点 159.0 to 163.0 deg-C
闪点 267.6 ºC
颜色与性状 未确定
溶解性 未确定
敏感性 Air Sensitive
密度 1.1400
计算特性
精确分子量 362.14400
氢键供体数量 0
氢键受体数量 2
可旋转化学键数量 6
同位素质量 362.144
重原子数量 26
复杂度 454
同位素原子数量 0
确定原子立构中心数量 0
不确定原子立构中心数量 0
确定化学键立构中心数量 0
不确定化学键立构中心数量 0
共价键单元数量 1
疏水参数计算参考值(XlogP) 4.3
互变异构体数量
表面电荷 0
拓扑分子极性表面积 26.3
国际标准相关数据
EINECS 227-215-4
海关数据
海关编码 2931900090
海关数据

中国海关编码:

2931900090

概述:

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

Summary:

2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

生产方法和用途
用途
是Wittig反应中的一种反应试剂,该反应是Wittig试剂与醛、酮的羰基发生亲核加成反应,形成烯烃或含双键的酯。
专业数据库参考
PubChemId 79792
参考资料
Reaxys RN 757112
Beilstein 16(4)977
乙氧甲酰基亚乙基三苯基膦推荐生产厂家
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