2-Naphthoic acid - ≥98% , CAS No.93-09-4

CAS: 93-09-4 Cat. No.: N141331 Formula: C₁₁H₈O₂ Molecular Weight: 172.18 Beilstein Registry Number: 972039 EC Number: 202-217-8

GRADE & PURITY ≥98%

Synonyms

2-naphthalene carboxylic acid | D77680 | Naphthalene-beta-carboxylic acid | 2-Naphthoic acid, >=97.0% (GC) | 2-naphthylcarboxylic acid | BRN 0972039 | EINECS 202-217-8 | 2-Naphthalenecarboxylic acid | 4-09-00-02414 (Beilstein Handbook Reference) | QLG01V0

Storage

Room temperature

Shipped In

Normal

Overview

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.

Specifications

Synonyms

2-naphthalene carboxylic acid | D77680 | Naphthalene-beta-carboxylic acid | 2-Naphthoic acid, >=97.0% (GC) | 2-naphthylcarboxylic acid | BRN 0972039 | EINECS 202-217-8 | 2-Naphthalenecarboxylic acid | 4-09-00-02414 (Beilstein Handbook Reference) | QLG01V0

Specifications & Purity

≥98%

Storage

Room temperature

Shipped In

Normal

Purity

≥98%

Names and Identifiers

Pubchem Sid

504751252

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504751252

Canonical Smiles

C1=CC=C2C=C(C=CC2=C1)C(=O)O

IUPAC Name

naphthalene-2-carboxylic acid

InChIKey

UOBYKYZJUGYBDK-UHFFFAOYSA-N

INCHI

1S/C11H8O2/c12-11(13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H,(H,12,13)

Isomeric SMILES

C1=CC=C2C=C(C=CC2=C1)C(=O)O

WGK Germany

2

RTECS

QL1050000

Alternate CAS

93-09-4

Molecular Weight

172.18

Beilstein

972039

Reaxy-Rn

972039

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=972039&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Naphthalenes
      • Subclass Naphthalenecarboxylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Naphthalenes
• Subclass: Naphthalenecarboxylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Naphthalenecarboxylic acids
• Alternative Parents: Monocarboxylic acids and derivatives Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: 2-naphthalenecarboxylic acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
• Description: This compound belongs to the class of organic compounds known as naphthalenecarboxylic acids. These are compounds containing a naphthalene moiety, which bears a carboxylic acid group one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene ring.
• External Descriptors: naphthoic acid

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

ALOX5 Tclin Arachidonate 5-lipoxygenase (6568 Activities)

Discover Target: ALOX5

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Staphylococcus aureus (210822 Activities)

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Meloidogyne incognita (862 Activities)

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Rattus norvegicus (775804 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

norA Quinolone resistance protein norA (2171 Activities)

Discover Target: norA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Soluble in alcohol, diethyl ether, methanol, and ethyl acetate (20 mg/ml). Insoluble in water.
• Flash Point(°F): 401°F
• Flash Point(°C): 205℃
• Melt Point(°C): 185-187 °C
• Molecular Weight: 172.180 g/mol
• XLogP3: 3.300
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 172.052 Da
• Monoisotopic Mass: 172.052 Da
• Topological Polar Surface Area: 37.300 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 200.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Frequently Asked Questions

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 93-09-4, the molecular formula is C11H8O2, and the molecular weight is 172.18 g/mol. InChIKey UOBYKYZJUGYBDK-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.