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Merck

M9508

Sigma-Aldrich

亚甲基二膦酸

≥99%

别名:

MDP, 亚甲磷酸

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About This Item

线性分子式:
CH2[P(O)(OH)2]2
CAS号:
分子量:
176.00
Beilstein:
1708494
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥99%

表单

crystals

mp

197-199 °C (lit.)

储存温度

−20°C

SMILES字符串

OP(O)(=O)CP(O)(O)=O

InChI

1S/CH6O6P2/c2-8(3,4)1-9(5,6)7/h1H2,(H2,2,3,4)(H2,5,6,7)

InChI key

MBKDYNNUVRNNRF-UHFFFAOYSA-N

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应用

亚甲基二膦酸可用作合成以下物质的前体:
  • 在烷基三甲基铵表面活性剂存在的情况下制备介孔有机膦酸铝
  • 亚甲基二膦酸酯的四酯,其在所有氧化态下均可用作锕系元素的金属离子萃取剂

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1B

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Synthesis of novel mesoporous aluminum organophosphonate by using organically bridged diphosphonic acid.
Kimura T, et al.
Chemistry of Materials, 15(20), 3742-3744 (2003)
Megan H Ryan et al.
Plant, cell & environment, 42(6), 1987-2002 (2019-02-09)
Crops with improved uptake of fertilizer phosphorus (P) would reduce P losses and confer environmental benefits. We examined how P-sufficient 6-week-old soil-grown Trifolium subterraneum plants, and 2-week-old seedlings in solution culture, accumulated P in roots after inorganic P (Pi) addition.
Metal extraction by silyl-substituted diphosphonic acids. III. Ester group substituent effects on phosphoryl oxygen basicity.
Zalupski PR, et al.
Solvent Extr. Ion Exch., 21(3), 331-345 (2003)
Hao Shen et al.
Journal of clinical microbiology, 53(3), 777-781 (2014-12-19)
Prosthetic joint infection (PJI) is a rare but refractory complication of arthroplasty. Accurate identification of pathogens is a key step for successful treatment of PJI, which remains a challenge for clinicians and laboratory workers. We designed a combined culture method
Domenick A Prosdocimo et al.
American journal of physiology. Cell physiology, 296(4), C828-C839 (2009-02-06)
Extracellular inorganic pyrophosphate (PP(i)) is a potent suppressor of physiological calcification in bone and pathological calcification in blood vessels. Ectonucleotide pyrophosphatase/phosphodiesterases (eNPPs) generate PP(i) via the hydrolysis of ATP released into extracellular compartments by poorly understood mechanisms. Here we report

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