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161152

2-Nitro-1-naphthol

95%

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About This Item

Linear Formula:
O2NC10H6OH
CAS Number:
607-24-9
Molecular Weight:
189.17
NACRES:
NA.22
PubChem Substance ID:
24849909
UNSPSC Code:
12352100
EC Number:
210-131-7
MDL number:
MFCD00003956
Assay:
95%
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Quality Segment

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

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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