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二乙基膦酰基乙酸叔丁酯

tert-Butyl Diethylphosphonoacetate
产品编号:3034677
规格:95%
CAS NO:27784-76-5
包装规格:1g,5g,25g
产品类别:进口试剂
品牌:Alfa Aesar
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
30346771g807
30346775g1410
303467725g7610
产品别名

27784-76-5

二乙基膦酰基乙酸叔丁酯

tert-Butyl Diethylphosphonoacetate

Diethylphosphonoacetic acid tert butyl ester

基本信息
应用
tert-Butyl diethylphosphonoacetate is used as a reactant for preparation of hydroxymethylated dihydroxyvitamin D3 analogs via Wittig-Horner approach, as potential antitumor agents, synthesis of phosphopeptide mimetic prodrugs targeted to Src homology 2 (SH2) domain of signal transducer and activator of transcription 3 (Stat 3) and bicyclic triaminophosphine-promoted stereoselective synthesis of a,??-unsaturated esters, fluorides, and nitriles from aldehydes and ketones using Wadsworth-Emmons phosphonates
备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Incompatible with oxidizing agents.
MDL
MFCD00075414
EINECS
000-000-0
分子式
C10H21O5P
分子量
252.25
沸点
100-103°/1.5mm
闪点
>110°(230°F)
密度
1.074
折射率
1.4310
灵敏度
Ambient temperatures.
溶解性
Not miscible or difficult to mix in water.
Beilstein
2050126
危险类别
36/38
Irritating to eyes and skin.
安全信息
安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
TSCA
GHS危害和防范说明
GHS符号
 
Hazard Statements
H315-H319
Causes skin irritation.Causes serious eye irritation.
Precautionary Statements
P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313
Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention.
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