Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

161152

Sigma-Aldrich

2-Nitro-1-naphthol

95%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
O2NC10H6OH
CAS Number:
607-24-9
Molecular Weight:
189.17
EC Number:
210-131-7
MDL number:
MFCD00003956
UNSPSC Code:
12352100
PubChem Substance ID:
24849909
NACRES:
NA.22

Quality Level

100

Assay

95%

mp

123-125 °C (lit.)

functional group

nitro

SMILES string

Oc1c(ccc2ccccc12)[N+]([O-])=O

InChI

1S/C10H7NO3/c12-10-8-4-2-1-3-7(8)5-6-9(10)11(13)14/h1-6,12H

InChI key

MUCCHGOWMZTLHK-UHFFFAOYSA-N

Application

2-Nitro-1-naphthol was employed as substrate for use in an amperometric 3-electrode system for the determination of alkaline phosphatase, the enzyme label most commonly used in electrochemical immunoassays. It was also used in the preparation of:
  • di-(2-nitro-1-naphthyl) hydrogen phosphate
  • 1-(2′-methyl-3′-indenyl)-2-naphthylamine and -2-naphthol (axially chiral ligands)

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCJ4995
MKCB7042
MKBR1384V
MKBH4075V
74196KJV

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis, resolution and rates of racemisation of 1-(2'-methyl-3'-indenyl)-2-naphthylamine and-2-naphthol.
Baker RW and Taylor JA.
Tetrahedron Letters, 41(22), 4471-4473 (2000)
The biochemistry of aromatic amines. 8. Synthesis and detection of di-(2-amino-1-naphthyl) hydrogen phosphate, a metabolite of 2-naphthylamine in dogs.
E Boyland et al.
The Biochemical journal, 78(1), 175-179 (1961-01-01)
Alkaline phosphatase as a label for immunoassay using amperometric detection with a variety of substrates and an optimal buffer system.
Kreuzer MP, et al.
Analytica Chimica Acta, 393(1), 95-102 (1999)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service