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

More

Less

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)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: 3
HS Code: 29173995

More

Less

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.

More

Less

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

More

Less

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

More

Less

2,3-Naphthalenedicarboxylic acid Suppliers

Americas 1 Belgium 1 Canada 1 China 101 Europe 1 Germany 4 India 3 Japan 3 Norway 1 Switzerland 2 United Kingdom 5 United States 17 Global 140

HBCChem, Inc.

Tel: +1-510-219-6317
Fax: +1-650-486-1361
Email: sales@hbcchem.com
Country: United States
ProdList: 10648
Advantage: 60

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Aceschem Inc.

Tel: +1-817863-6948 +1-（817）863-6948
Email: sales@aceschem.com
Country: United States
ProdList: 19632
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

HBCChem Inc.

Tel: --
Fax: --
Email: sales@hbcchem-inc.com
Country: United States
ProdList: 4569
Advantage: 30

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6962
Advantage: 56

ChemService Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6379
Advantage: 68

ChemSampCo, Inc.

Tel: --
Fax: --
Email: sales@chemsampco.com
Country: United States
ProdList: 3585
Advantage: 60

Chemiplus Corporation

Tel: --
Fax: --
Email: okazaki@chemiplus.com
Country: United States
ProdList: 3198
Advantage: 38

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

MP Biomedicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6561
Advantage: 81

City Chemicals Corporation

Tel: --
Fax: --
Country: United States
ProdList: 6460
Advantage: 72

More

Less

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:

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