跳转至内容
Merck
CN

386561

Sigma-Aldrich

甲基膦酸乙酯

98%

登录查看公司和协议定价

线性分子式:
CH3P(O)(OH)OC2H5
CAS号:
分子量:
124.08
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

检测方案

98%

形式

liquid

折射率

n20/D 1.426 (lit.)

密度

1.172 g/mL at 25 °C (lit.)

SMILES字符串

CCOP(C)(O)=O

InChI

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

InChI key

UFZOPKFMKMAWLU-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

象形图

Skull and crossbones

警示用语:

Danger

危险分类

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

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

235.4 °F

闪点(°C)

113 °C

个人防护装备

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

法规信息

监管及禁止进口产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

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
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
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
Carlos A Valdez et al.
Forensic science international, 288, 159-168 (2018-05-13)
Trimethyloxonium tetrafluoroborate (TMO·BF4) has been used in the simultaneous derivatization of phosphonic and 2-aminoethylsulfonic acids related to nerve agents in different soils for their enhanced detection and identification by electron ionization gas chromatography-mass spectrometry (EI-GC-MS). The panel of acids consisted

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门