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Key Documents

I5505

Sigma-Aldrich

Indoxyl phosphate disodium salt

≥94% (HPLC), crystalline

Synonym(s):

3-Indoxyl phosphate disodium salt, Disodium 3-indoxyl phosphate

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About This Item

Empirical Formula (Hill Notation):
C8H6NNa2O4P
CAS Number:
Molecular Weight:
257.09
EC Number:
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.83

Product Name

Indoxyl phosphate disodium salt, crystalline

Assay

≥94% (HPLC)

Quality Level

form

crystalline

solubility

water: 5 mg/mL, clear to slightly hazy

storage temp.

−20°C

SMILES string

[Na+].[Na+].[O-]P([O-])(=O)Oc1c[nH]c2ccccc12

InChI

1S/C8H8NO4P.2Na/c10-14(11,12)13-8-5-9-7-4-2-1-3-6(7)8;;/h1-5,9H,(H2,10,11,12);;/q;2*+1/p-2

InChI key

WCSKWBKPKXJWEG-UHFFFAOYSA-L

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Substrates

Histochemical substrate for alkaline phosphatase.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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