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Reference substances

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IUPAC name:
Reaction mass of tetrasodium phosphonoethane-1,2-dicarboxylate and hexasodium-phosphonobutane-1,2,3,4-tetracarboxylate

Inventory

EC number:
410-800-5
EC name:
A mixture of: tetrasodium-phosphonoethane-1,2-dicarboxylate; hexasodium-phosphonobutane-1,2,3,4-tetracarboxylate
CAS number:
-
Description:
ITC 288/S
CAS number:
143239-08-1
Synonyms
Names:
Identifier:
IUPAC name
410-800-5
Identifier:
other: Molecular formula
Constituent 1 (tetrasodium phosphonoethane-1,2-dicarboxylate): Hill formula: C4H3Na4O7P CAS formula: C4 H7 O7 P .4Na Constituent 2 (hexasodium-phosphonobutane-1,2,3,4-tetracarboxylate): Hill formula: C8H5Na6O11P CAS formula: C8 H11 O7 P .6Na

Molecular and structural information

Molecular formula:
There is no molecular formula available, as the reference substance is a multi- constituent reaction mass. The molecular formulae of the constituents are documented in section 1.2.

Molecular weight:
> 250 - < 450
SMILES notation:
Constituent 1 (tetrasodium phosphonoethane-1,2-dicarboxylate): O=P(O[Na])(O[Na])C(CC(=O)O[Na])C(=O)O[Na]
Constituent 2 (hexasodium-phosphonobutane-1,2,3,4-tetracarboxylate): O=P(O[Na])(O[Na])C(C(C(CC(=O)O[Na])C(=O)O[Na])C(=O)O[Na])C(=O
)O[Na]
Structural formula:
Chemical structure

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Identifier:
CAS number
Identity:
180513-31-9