NAPHTHOL AS-BI-PHOSPHATE DISODIUM SALT HEPTAHYDRATE Chemical Properties

storage temp. 

-20°C

solubility 

H₂O: 50 mg/mL, clear, yellow

form 

powder

Water Solubility 

water: 50mg/mL, clear, colorless to yellow

InChI

InChI=1S/C18H15BrNO6P.Na.H2O.H/c1-25-16-5-3-2-4-15(16)20-18(21)14-9-12-8-13(19)7-6-11(12)10-17(14)26-27(22,23)24;;;/h2-10H,1H3,(H,20,21)(H2,22,23,24);;1H2;

InChIKey

CIZYXAOMKJOXMH-UHFFFAOYSA-N

SMILES

C(C1=CC2=CC(Br)=CC=C2C=C1OP(O)(O)=O)(=O)NC1C=CC=CC=1OC.[NaH].O

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

F 

10

MSDS

• Language:English Provider:SigmaAldrich

NAPHTHOL AS-BI-PHOSPHATE DISODIUM SALT HEPTAHYDRATE Usage And Synthesis

Uses

Naphthol AS-BI phosphate disodium salt hydrate is suitable to use:

• in tartrate-resistant acid phosphatase (TRAP) staining?to detect osteoclast activity
• as a component in Tris-HCl in staining cells to measure alkaline phosphatase (ALP) activity
• to perform alkaline phosphatase reaction

General Description

Naphthol AS-BI (7-Bromo-3-hydroxy-2-naphtho-o-anisidine) is a substituted naphthol.

Biochem/physiol Actions

Naphthol AS-BI (7-Bromo-3-hydroxy-2-naphtho-o-anisidine) can be used as a substrate to determine alkaline and acid phosphatase. It is also used to determine the activity of acid phosphatase in single cells.

NAPHTHOL AS-BI-PHOSPHATE DISODIUM SALT HEPTAHYDRATE(207569-04-8)Related Product Information

• NAPHTHOL AS-BI PHOSPHATE
• Naphthol AS-BI phosphate disodium salt