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64261

甲基膦酸二乙酯

purum, ≥97.0% (GC)

别名:

双(二乙氧基氧膦基)甲烷

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关于此项目

线性分子式:
CH3P(O)(OC2H5)2
化学文摘社编号:
683-08-9
分子量:
152.13
EC Number:
211-667-4
UNSPSC Code:
12352108
PubChem Substance ID:
329759946
Beilstein/REAXYS Number:
1753416
MDL number:
MFCD00009813
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grade

purum

assay

≥97.0% (GC)

reaction suitability

reaction type: C-C Bond Formation

refractive index

n20/D 1.414

bp

194 °C (lit.)

density

1.041 g/mL at 25 °C (lit.)

SMILES string

CCOP(C)(=O)OCC

InChI

1S/C5H13O3P/c1-4-7-9(3,6)8-5-2/h4-5H2,1-3H3

InChI key

NYYLZXREFNYPKB-UHFFFAOYSA-N

Application

Reactant for the synthesis of:
  • Fluoroalkyl α- and β-aminophosphonates
  • Acyclic nucleoside phosphonates with branched phosphonoethoxy-Et chains as potential antivirals
  • Difluoromethyl arylphosphonates
  • Pyridone alkaloids with neuritogenic activity
  • Lipophilic meropenem-derived prodrugs
  • Phomactin cyclohexane core and diterpenoid framework
  • Phosphonylated peptides via solid-phase synthesis

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

存储类别

10 - Combustible liquids

wgk

WGK 3

flash_point_f

167.0 °F - closed cup

flash_point_c

75 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

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Ying Zhang et al.
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E Maurelli et al.
Free radical biology & medicine, 27(1-2), 34-41 (1999-08-12)
The spin trap 5-(diethoxyphosphoryl)-5-methyl-1-pyrroline N-oxide (DEPMPO) is an improved ESR probe to assess superoxide (O2*-) formation in the postischemic heart. We recently found that DEPMPO pretreatment improves recovery of cardiac function with the concomitant inhibition of postischemic O2*- production. By
Evaluating median effective concentrations of chemicals with bioluminescent bacteria.
K W Thomulka et al.
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