72568
次氮基三亚甲基膦酸
≥95% (T)
别名:
ATMP, [双（膦酰基甲基）氨基]甲基膦酸, 氨基三（亚甲基膦酸）
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关于此项目
线性分子式:
N[CH2PO(OH)2]3
化学文摘社编号:
分子量:
299.05
Beilstein:
1715724
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
方案
≥95% (T)
表单
crystals
mp
~215 °C (dec.)
官能团
amine
SMILES字符串
OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O
InChI
1S/C3H12NO9P3/c5-14(6,7)1-4(2-15(8,9)10)3-16(11,12)13/h1-3H2,(H2,5,6,7)(H2,8,9,10)(H2,11,12,13)
InChI key
YDONNITUKPKTIG-UHFFFAOYSA-N
应用
Nitrilotri（甲基膦酸）是合成化学中一种常用的螯合剂。其他应用包括：
- 制备包封模板的六边形多孔三维结构、具有插入模板或线性聚合物的分层结构。
- 与硝酸铀酰结合的金属-有机骨架合成。
- 钢表面防腐保护涂料成分的制备。
- ATMP在油田作业的挤压处理过程中也可用作阻垢剂。
其他说明
强大的络合剂
警示用语：
Warning
危险声明
预防措施声明
危险分类
Met. Corr. 1
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Complexes formed between nitrilotris (methylenephosphonic acid) and M2+ transition metals: isostructural organic? inorganic hybrids.
Cabeza A, et al.
Inorganic Chemistry, 41(9), 2325-2333 (2002)
Synthesis, structure, and properties of nitrilo-tris (methylenephosphonato)-triaquairon (II){Fe [μ-NH (CH 2 PO 3 H) 3](H 2 O) 3}, as an ingredient of anticorrosive protective coatings on the steel surface.
Somov N V, et al.
Crystallography Reports, 60(6), 853-859 (2015)
[Hygienic establishment of maximum permissible concentrations of nitrilotrimethylphosphonic acid and a copper-containing complex in reservoir water].
R A Suleĭmanov et al.
Gigiena i sanitariia, (2)(2), 67-68 (1984-02-01)
Nitrilotris (methylenephosphonato) potassium K [μ6-NH (CH2PO3) 3H4]: Synthesis, structure, and the nature of the K?O chemical bond.
Somov N V, et al.
Crystallography Reports, 61(4), 606-610 (2016)
P K Bali et al.
Archives of biochemistry and biophysics, 281(2), 251-256 (1990-09-01)
The kinetics of iron removal from human serum diferric transferrin by nitrilotris(methylenephosphonic acid) (NTP) and pyrophosphate (PPi) have been studied in 0.1 M, pH 7.4, N-(2-hydroxyethyl)piperazine-N'-2-ethanesulfonate buffer at 25 degrees C using urea/polyacrylamide gel electrophoresis. The four microscopic rate constants
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