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71090 Sigma-Aldrich

1-Naphthyl phosphate monosodium salt monohydrate

≥98.0% (HPLC)

Synonym: α-Naphthyl phosphate monosodium salt monohydrate, Sodium 1-naphthyl phosphate monohydrate

  • CAS Number 81012-89-7

  • Linear Formula C10H7OP(O)(OH)(ONa) · H2O

  • Molecular Weight 264.15

  •  Beilstein Registry Number 1877764

  •  MDL number MFCD00150615

  •  PubChem Substance ID 329763019

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Properties

InChI Key   NSWUDGODQXQNON-UHFFFAOYSA-M
assay   ≥98.0% (HPLC)
impurities   ≤0.1% free naphthol
solubility   H2O: soluble50 mg/mL, clear, colorless
storage temp.   2-8°C

Description

Application

Preferred substrate for bioanalytical determinations of acid phosphatases, such as prostatic acid phosphatase.

Substrate for phosphatases. Has been used in a continuous assay for acid phosphatase.

Biochem/physiol Actions

Non-specific phosphatase inhibitor. Inhibits acid, alkaline and protein phosphatases.

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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N7000 1-Naphthyl phosphate monosodium salt monohydrate, ≥98% (titration), powder

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