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苄基(三苯基膦)乙酸酯

Benzyl(triphenylphosphoranylidene)acetate
产品编号:3413564
规格:97%
CAS NO:15097-38-8
包装规格:5 G,25 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
34135645 G285
341356425 G672
产品别名

15097-38-8

苄基(三苯基膦)乙酸酯

Benzyl(triphenylphosphoranylidene)acetate

(Benzyloxycarbonylmethylene)triphenylphosphorane

2-(Triphenylphosphoranylidene)acetic acid phenylmethyl ester

结构式
基本信息
Linear Formula【线性分子式】
(C6H5)3P=CHCO2CH2C6H5
Molecular weight
410.44
MDL number
MFCD00191787
PubChem Substance ID【PubChem化学物质编号】
24866098
NACRES
NA.22
Application【应用】
Reactant for:
  • Tributylphosphine-mediated vinylogous Wittig reactions
  • Synthesis of 1,2-dioxanes for antitrypanosomal activity
  • Organocatalytic Michael-type reactions / Wittig reactions of phosphorus ylides and unsaturated ketones
  • Stereoselective phosphine-catalyzed cycloaddition to form spirocyclopenteneoxindoles
  • Enantioselective synthesis of pantothenic acid
  • Preparation of phosphorus ylides from phosphoranes and acetic anhydride
产品性质
Assay【测定】
97%
reaction suitability
reaction type: C-C Bond Formation
mp
120-122 ℃ (lit.)
SMILES string
O=C(OCc1ccccc1)C=P(c2ccccc2)(c3ccccc3)c4ccccc4
InChI
1S/C27H23O2P/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,22H,21H2
InChI key
INKMLGJBBDRIQR-UHFFFAOYSA-N
packaging【包装】
5, 25 g in glass bottle
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
Eyeshields, Gloves, type N95 (US)
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