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Merck
CN

449458

Sigma-Aldrich

(叔丁基二甲基硅氧基)乙醛

90%

别名:

(tert-Butyldimethylsiloxy)acetaldehyde, 2-(tert-Butyldimethylsilyloxy)acetaldehyde, 2-[(tert-Butyl)dimethylsiloxy]acetaldehyde, 2-[(tert-Butyldimethylsilanyl)oxy]acetaldehyde, 2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]acetaldehyde, Dimethyl-tert-butylsilyloxyacetaldehyde

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1 G
CN¥6,432.37

CN¥6,432.37


预计发货时间September 10, 2025详情


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1 G
CN¥6,432.37

About This Item

线性分子式:
(CH3)3CSi(CH3)2OCH2CHO
CAS Number:
分子量:
174.31
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

CN¥6,432.37


预计发货时间September 10, 2025详情


获取大包装报价

方案

90%

折射率

n20/D 1.432 (lit.)

沸点

165-167 °C (lit.)

密度

0.915 g/mL at 25 °C (lit.)

官能团

aldehyde

储存温度

2-8°C

SMILES字符串

CC(C)(C)[Si](C)(C)OCC=O

InChI

1S/C8H18O2Si/c1-8(2,3)11(4,5)10-7-6-9/h6H,7H2,1-5H3

InChI key

MEBFFOKESLAUSJ-UHFFFAOYSA-N

相关类别

应用

(tert-Butyldimethylsilyloxy)acetaldehyde is a versatile reagent commonly used in synthetic glycobiology.[1][2] It can act both as an aldol donor and an aldol acceptor in the stereocontrolled production of erythrose.[2] It is used as an important reagent in the total synthesis of (+)-ambruticin,[3] (−)-laulimalide,[4] (−)-salinosporamide A,[5] and (+)-leucascandrolide A.[6]
Employed in the construction of the key tetrahydropyran subunit in a recent synthesis of the marine natural product (–)-dactylodide.[7]

象形图

FlameExclamation mark

警示用语:

Warning

危险分类

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

140.0 °F - closed cup

闪点(°C)

60 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Biochemical Society Transactions, 11, 753-753 (1983)
K Fujiwara et al.
Cancer research, 41(10), 4121-4126 (1981-10-01)
An antibody directed toward pepleomycin, a new antitumor antibiotic related structurally to bleomycin, has been produced in rabbits by immunization with a pepleomycin-protein conjugate which was prepared by a novel procedure of coupling pepleomycin to mercaptosuccinylated bovine serum albumin using
Marie Pribylova et al.
International journal of pharmaceutics, 415(1-2), 175-180 (2011-06-15)
A new targeted conjugates in which paclitaxel was used as a cytostatic compound and an analog of the gonadotropin-releasing hormone (GnRH) as a targeting moiety were synthesized. The molecule of the peptide hormone GnRH was modified to allow its connection
Weibo Cai et al.
Nature protocols, 3(1), 89-96 (2008-01-15)
To take full advantage of the unique optical properties of quantum dots (QDs) and expedite future near-infrared fluorescence (NIRF) imaging applications, QDs need to be effectively, specifically and reliably directed to a specific organ or disease site after systemic administration.
N-polymethylenecarboxymaleimides -- a new class of probes for membrane sulphydryl groups.
D G Griffiths et al.
FEBS letters, 134(2), 261-263 (1981-11-16)

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