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HRID992579

反应详情

EQUATION

反应方程式

HRID 992579 的结构方程式

REACTANTS

反应物

3
结构：O=C(O)CN(CCN(CC(=O)O)CC(=O)O)CCN(CC(=O)O)CC(=O)O
HCID3053

Pentetic acid

C14H23N3O10

结构：O=C(O)CN(CC(=O)O)CC(=O)O
HCID8758

Nitrilotriacetic acid

C6H9NO6

结构：[Na+].[OH-]
HCID14798

Sodium Hydroxide

HNaO

PRODUCTS

生成物

1
结构：O=C([O-])CN(CCN(CC(=O)[O-])CC(=O)[O-])CCN(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+]
HCID8779

Diethylenetriaminepentaacetic acid pentasodium salt

C14H18N3Na5O10

收率 40%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：O
溶剂HCID962

Water

H2O

PROCEDURE

实验过程

A 40% aqueous pentasodium diethylenetriaminepentaacetate solution was prepared by mixing together sodium hydroxide, deionized water and the diethylenetriaminepentaacetic acid (as obtained in Example 1) having the reduced total content of the nitrilotriacetic acid (salt).