32434
TEPP
PESTANAL®, analytical standard
别名:
焦磷酸四乙酯, 二磷酸四乙酯
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关于此项目
经验公式（希尔记法）:
C8H20O7P2
化学文摘社编号:
分子量:
290.19
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-495-3
Beilstein/REAXYS Number:
1714017
MDL number:
InChI
1S/C8H20O7P2/c1-5-11-16(9,12-6-2)15-17(10,13-7-3)14-8-4/h5-8H2,1-4H3
SMILES string
CCOP(=O)(OCC)OP(=O)(OCC)OCC
InChI key
IDCBOTIENDVCBQ-UHFFFAOYSA-N
grade
analytical standard
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
General description
TEPP (Tetraethyl pyrophosphate, Pestanal) is highly toxic in nature both by skin absorption and inhalation. It is an organic phosphate pesticide, acting acts as an inhibitor of cholinesterase. It is soluble in water and is slowly decomposed by water. It may be found as a dry mixture or in the liquid state.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 1 Oral - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
>212.0 °F
flash_point_c
> 100 °C
法规信息
农药列管产品
剧毒化学品
危险化学品
此项目有
Reversal of the actions of tetraethyl pyrophosphate in surviving mammalian tissue.
B B ROY et al.
Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 89(2), 255-258 (1955-06-01)
[Etiology of peptic ulcer under the influence of cholinesterase poisons].
R JAQUES
Helvetica physiologica et pharmacologica acta, 12(2), C 24-C 26 (1954-01-01)
Tetraethyl pyrophosphate in the myasthenia gravis.
O J NOVOTA
Missouri medicine, 49(2), 133-134 (1952-02-01)
Studies on the mechanism of action of DFP and TEPP.
B P McNAMARA et al.
The Journal of pharmacology and experimental therapeutics, 110(2), 232-240 (1954-02-01)
J U Patel et al.
Journal of pharmaceutical sciences, 83(10), 1477-1481 (1994-10-01)
An O-(saccharinylmethyl) prodrug was synthesized to improve the poor oral potency of the phenolic drug 17 beta-estradiol. This O-(imidomethyl) type of prodrug was designed to undergo chemical hydrolysis and to be a poor substrate for enzymatic hydrolysis. At 37 degrees
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