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Merck
CN

M9508

亚甲基二膦酸

≥99%

别名:

MDP, 亚甲磷酸

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关于此项目

线性分子式:
CH2[P(O)(OH)2]2
化学文摘社编号:
分子量:
176.00
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1708494
Assay:
≥99%
Form:
crystals
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Quality Level

assay

≥99%

form

crystals

mp

197-199 °C (lit.)

storage temp.

−20°C

SMILES string

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

Application

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



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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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相关内容

Product Information Sheet


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)



全球贸易项目编号

货号GTIN
M9508-250MG04061833285442
M9508-5G04061835559565
M9508-10G04061834064343
M9508-1G04061834064350