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Merck
CN

386561

甲基膦酸乙酯

98%

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关于此项目

线性分子式:
CH3P(O)(OH)OC2H5
化学文摘社编号:
分子量:
124.08
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
98%
Form:
liquid
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InChI

1S/C3H9O3P/c1-3-6-7(2,4)5/h3H2,1-2H3,(H,4,5)

SMILES string

CCOP(C)(O)=O

InChI key

UFZOPKFMKMAWLU-UHFFFAOYSA-N

assay

98%

form

liquid

refractive index

n20/D 1.426 (lit.)

density

1.172 g/mL at 25 °C (lit.)

Quality Level

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

法规信息

监管及禁止进口产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Dalton T Snyder et al.
Journal of the American Society for Mass Spectrometry, 29(7), 1345-1354 (2018-03-11)
Methodology for performing precursor and neutral loss scans in an RF scanning linear quadrupole ion trap is described and compared to the unconventional ac frequency scan technique. In the RF scanning variant, precursor ions are mass selectively excited by a
Alan C Samuels et al.
Analytical chemistry, 78(2), 408-415 (2006-01-18)
Diffuse reflection data are presented for ethyl methylphosphonate in a fine Utah dirt sample as a model system for organophosphate-contaminated soil. The data revealed a chemometric artifact when the spectra were represented in Kubelka-Munk units that manifests as a linear
Michael Kammer et al.
Biosensors & bioelectronics, 131, 119-127 (2019-03-04)
Organophosphorus compounds (OPs) continue to represent a significant chemical threat to humans due to exposures from their use as weapons, their potential storage hazards, and from their continued use agriculturally. Existing methods for detection include ELISA and mass spectrometry. The
Boris Sarvin et al.
Journal of chromatography. A, 1597, 214-219 (2019-04-24)
In this research an accumulation of nerve agent markers in garden cress (Lepidium sativum) as a model plant object was studied using LC-QTOF hybrid system. For the determination of methylphosphonic acid and alkyl methylphosphonates, which are specific markers of sarin
Sophie Le Moullec et al.
Journal of chromatography. A, 1108(1), 7-13 (2006-02-03)
The analysis of alkyl alkylphosphonic acids, the degradation products of V and G nerve agents as VX, Sarin or Soman, is an important task for the verification of compliance to the Chemical Weapons Convention. The detection of these contaminants at

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