T61204

Sigma-Aldrich

亚磷酸三乙酯

98%

别名:
P(EtO)3, P(OEt)3
线性分子式:
(C2H5O)3P
CAS号:
分子量:
166.16
Beilstein/REAXYS Number:
956578
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

200

测定

98%

reaction suitability

reagent type: ligand
reaction type: Reductions

杂质

≤1% triethyl phosphate and diethyl phosphite

折射率

n20/D 1.413 (lit.)

bp

156 °C (lit.)

密度

0.969 g/mL at 25 °C (lit.)

官能团

phosphine

SMILES string

CCOP(OCC)OCC

InChI

1S/C6H15O3P/c1-4-7-10(8-5-2)9-6-3/h4-6H2,1-3H3

InChI key

BDZBKCUKTQZUTL-UHFFFAOYSA-N

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包装

4 L in glass bottle
5, 100, 500 mL in glass bottle

应用

Used as a reducing agent; can react with electrophiles to form phosphonates or phosphates; forms a stable complex with copper(I) iodide.

象形图

FlameExclamation mark

警示用语:

Warning

hazcat

Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3 - Skin Sens. 1B

storage_class_code

3 - Flammable liquids

WGK Germany

WGK 2

闪点(F)

129.2 °F - closed cup

闪点(C)

54 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

分析证书

原产地证书 (CofO)

Misner, J. W.; Fisher, J. W. et al.
Tetrahedron Letters, 44, 5991-5991 (2003)
A Useful Synthesis of 1-Aminocyclopropanephosphonic Acid from Cyclopropanone Acetal.
Antoine Fadel
The Journal of organic chemistry, 64(13), 4953-4955 (2001-10-25)
Kyriacos Agapiou et al.
Journal of the American Chemical Society, 126(14), 4528-4529 (2004-04-09)
Exposure of enone substrates 1a-18a, which possess appendant ketone, ester, and nitrile moieties, to Et2Zn in the presence of catalytic Cu(OTf)2/P(OEt)3 provides the cyclized products in good to excellent yields and diastereoselectivities. These results represent the first use of ketones...
Amedjkouh, M.; Westerlund, K.
Tetrahedron Letters, 45, 5175-5175 (2004)
Victoria I Bunik et al.
Biochemistry, 44(31), 10552-10561 (2005-08-03)
The alpha-ketoglutarate dehydrogenase complex (KGDHC), a control point of the tricarboxylic acid cycle, is partially inactivated in brain in many neurodegenerative diseases. Potent and specific KGDHC inhibitors are needed to probe how the reduced KGDHC activity alters brain function. Previous...

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