ChemicalBook > CAS DataBase List > 2,3-Naphthalenedicarboxylic acid

2,3-Naphthalenedicarboxylic acid

Product Name
2,3-Naphthalenedicarboxylic acid
CAS No.
2169-87-1
Chemical Name
2,3-Naphthalenedicarboxylic acid
Synonyms
NAPHTHALICACID;2,3-NAPHTHALICACID;RARECHEM AL BO 0619;Naphthalin-2,3-dicarbonsure;naphthalene-2,3-dicarboxylicaci;2,3-NAPHTHALENEDICARBOXYLIC ACID;NAPHTHALENE-2,3-DICARBOXYLIC ACID;2,3-NaphthalenedicarboxylicAcid>2,3-Naphthalenedicarboxylic acid,95%;2,3-Naphthalenedicarboxylic acid, 95% 1GR
CBNumber
CB0459190
Molecular Formula
C12H8O4
Formula Weight
216.19
MOL File
2169-87-1.mol
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2,3-Naphthalenedicarboxylic acid Property

Melting point:
238-240 °C (dec.) (lit.)
Boiling point:
316.6°C (rough estimate)
Density 
1.3023 (rough estimate)
refractive index 
1.7080 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
Solid
pka
2.95±0.30(Predicted)
color 
Off-white
BRN 
1967507
InChI
InChI=1S/C12H8O4/c13-11(14)9-5-7-3-1-2-4-8(7)6-10(9)12(15)16/h1-6H,(H,13,14)(H,15,16)
InChIKey
KHARCSTZAGNHOT-UHFFFAOYSA-N
SMILES
C1=C2C(C=CC=C2)=CC(C(O)=O)=C1C(O)=O
CAS DataBase Reference
2169-87-1(CAS DataBase Reference)
EPA Substance Registry System
2,3-Naphthalenedicarboxylic acid (2169-87-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
HS Code 
29173995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
N400
Product name
2,3-Naphthalenedicarboxylic acid
Purity
95%
Packaging
5g
Price
$88.2
Updated
2024/03/01
TCI Chemical
Product number
N0526
Product name
2,3-Naphthalenedicarboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$121
Updated
2024/03/01
TCI Chemical
Product number
N0526
Product name
2,3-Naphthalenedicarboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$366
Updated
2024/03/01
TRC
Product number
N356010
Product name
2,3-Naphthalenedicarboxylic Acid
Packaging
250mg
Price
$160
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
60566
Product name
2,3-Naphthalenedicarboxylic Acid
Packaging
250mg
Price
$650
Updated
2021/12/16
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2,3-Naphthalenedicarboxylic acid Chemical Properties,Usage,Production

Description

2,3-Naphthalenedicarboxylic acid, also known as 2,3-naphthalic acid, belongs to the class of organic compounds known as naphthalenecarboxylic acids. Naphthalenecarboxylic acids are compounds containing a naphthalene moiety that bears a carboxylic acid group in one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene rings. 2,3-Naphthalenedicarboxylic acid is an important chemical intermediate with important applications in fine chemicals. It can be used as a raw material or intermediate for synthesizing liquid crystal display materials, medicines, pesticides, spices, and inks.

Chemical Properties

OFF-WHITE TO BEIGE POWDER

Uses

2,3-Naphthalenedicarboxylic Acid (cas# 2169-87-1) is a compound useful in organic synthesis.

Synthesis

Using o-phthalaldehyde as raw material, the 2,3-Naphthalenedicarboxylic acid is finally produced through acetalization reaction, reduction reaction, hydrolysis reaction, cycloaddition reaction, dehydration reaction, and hydrolysis reaction.

Synthesis Reference(s)

Journal of the American Chemical Society, 81, p. 6458, 1959 DOI: 10.1021/ja01533a032
Organic Syntheses, Coll. Vol. 5, p. 810, 1973

2,3-Naphthalenedicarboxylic acid Preparation Products And Raw materials

Raw materials

Hexane o-Xylene N-Bromosuccinimide N,N-Dimethylformamide Maleic anhydride Sodium bisulfate Sodium iodide Carbon tetrachloride Sodium hydroxide Activated carbon Sulfuric acid

Preparation Products

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2,3-Naphthalenedicarboxylic acid Suppliers

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View Lastest Price from 2,3-Naphthalenedicarboxylic acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2,3-NAPHTHALENEDICARBOXYLIC ACID 2169-87-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
2,3-NAPHTHALENEDICARBOXYLIC ACID 2169-87-1
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
10 tons
Release date
2020-01-10

2169-87-1, 2,3-Naphthalenedicarboxylic acidRelated Search:

1,4-NAPHTHALENEDICARBOXYLIC ACID,1,4-NAPHTHALENEDICARBOXYLIC ACID 95+% 2,6-NAPHTHALENEDICARBOXYLIC ACID 98+%,2,6-NAPHTHALENEDICARBOXYLIC ACID, 99.5+%,2,6-NAPHTHALENEDICARBOXYLIC ACID NAPHTHALENE 1,4-DICARBOXALDEHYDE 1,4-DIAMINONAPHTHALENE 2,3-diaminonaphthalene naphthalene-2,6-dicarbonitrile Naphthalene-1,3,5-trisulphonic acid Naphthalene, 3-fluoro-2-iodo-6-methoxy 2,7-NAPHTHALENEDICARBOXYLIC ACID DIMETHYL ESTER 2,7-NAPHTHALENEDICARBOXYLIC ACID 1,8-NAPHTHALENEDICARBOXYLIC ACID ANHYDRIDE 3-Hydroxy-1,8-naphthalic anhydride 2,6-NAPHTHALENEDICARBOXYLIC ACID DIMETHYL ESTER 99+%,Dimethyl ester of 2,6-naphthalenedicarboxylic acid,2,6-NAPHTHALENEDICARBOXYLIC ACID DIMETHYL ESTER RUBIDATE UV 2,3-NAPHTHALENEDICARBOXYLIC ACID 2,3-NAPHTHALENEDICARBOXYLIC ACID DIMETHYL ESTER Diundecyl phthalate 4-Bromo-1,8-naphthalenedicarboxylic acid

  • RARECHEM AL BO 0619
  • NAPHTHALENE-2,3-DICARBOXYLIC ACID
  • 2,3-NAPHTHALENEDICARBOXYLIC ACID
  • 2,3-NAPHTHALICACID
  • NAPHTHALICACID
  • 2,3-Naphthalenedicarboxylic acid,95%
  • 2,3-Naphthalenedicarboxylic acid, 95% 1GR
  • Naphthalin-2,3-dicarbonsure
  • 2,3-NaphthalenedicarboxylicAcid&gt
  • naphthalene-2,3-dicarboxylicaci
  • 2169-87-1
  • Building Blocks
  • C11 to C12
  • Carbonyl Compounds
  • Carboxylic Acids
  • Organic Building Blocks
  • C11 to C12
  • Carbonyl Compounds
  • Carboxylic Acids