180246
2-Naphthoic acid
98%
Synonym(s):
2-Naphthalenecarboxylic acid
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All Photos(3)
About This Item
Linear Formula:
C10H7CO2H
CAS Number:
Molecular Weight:
172.18
Beilstein:
972039
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
98%
form
powder
mp
185-187 °C (lit.)
solubility
alcohol: soluble
diethyl ether: soluble
hot water: slightly soluble
functional group
carboxylic acid
SMILES string
OC(=O)c1ccc2ccccc2c1
InChI
1S/C11H8O2/c12-11(13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H,(H,12,13)
InChI key
UOBYKYZJUGYBDK-UHFFFAOYSA-N
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General description
2-Naphthoic acid (NPA) is a noncompetitive N-methyl-D-aspartate (NMDA) receptor inhibitor. The fluorescence spectra and electronic absorption of 2-naphthoic acid was studied.
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Han Yu et al.
Molecular pharmacology, 84(4), 541-550 (2013-07-23)
N-Methyl-D-aspartate (NMDA) receptors mediate excitatory synaptic transmission in the central nervous system and play important roles in synaptic development and plasticity, but also mediate glutamate neurotoxicity. Recently, 2-naphthoic acid (NPA) and its derivatives have been identified as allosteric, noncompetitive NMDA
D P McNamara et al.
Journal of pharmaceutical sciences, 75(9), 858-868 (1986-09-01)
A mass transfer model was developed to describe the dissolution and reaction of acidic and basic compounds from a rotating disk in unbuffered water. Dissolution of two carboxylic acids, 2-naphthoic acid (1) and naproxen [(+)-6-methoxy-alpha-methyl-2-naphthaleneacetic acid, 2], and the free
K L Yu et al.
Journal of medicinal chemistry, 39(12), 2411-2421 (1996-06-07)
In search for retinoic acid receptor (RAR) selective ligands, a series of 6-substituted 2-naphthoic acid retinoids were synthesized and evaluated in vitro in a transactivation assay and a competition binding assay for all RARs. These derivatives, in general, showed RAR
An electronic spectral study of the influence of thermal and electronic processes on the determination of the excited singlet-state dissociation constants of 1-and 2-naphthoic acid.
Kovi PJ and Schulman SG.
Analytica Chimica Acta, 63(1), 39-52 (1973)
V Krishnakumar et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 70(1), 201-209 (2007-09-08)
The solid phase mid FTIR and FT Raman spectra of 2-naphthoic acid (NA) and 6-bromo-2-naphthoic acid (BNA) have been recorded in the regions 4000-400 cm(-1) and 3500-100 cm(-1), respectively. The fundamental vibrational frequencies and intensities of the vibrational bands were
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