NAPHTHALENE-2,3-DICARBOXALDEHYDE

Product Name: NAPHTHALENE-2,3-DICARBOXALDEHYDE
CAS No.: 7149-49-7
Chemical Name: NAPHTHALENE-2,3-DICARBOXALDEHYDE
Synonyms: NDA;NSC 72106;Fluorimetricreagentfo];NAPHTHALENE DIALDEHYDE;2,3-Diformylnaphthalene;2,3-NAPHTHALENEDIALDEHYDE;2,3-Naphtahalnendialdehyde;Naphthalenedicarboxaldehyde;2,3-NAPHTHALENEDICARBALDEHYDE;Naphthalene-2,3-dicarbaldehyde
CBNumber: CB5283316
Molecular Formula: C12H8O2
Formula Weight: 184.19
MOL File: 7149-49-7.mol

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NAPHTHALENE-2,3-DICARBOXALDEHYDE Property

Melting point:: 131-133 °C(lit.)
Boiling point:: 380.0±25.0 °C(Predicted)
Density: 1.254±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
form: Crystalline Powder
color: White to pale yellow
Appearance: Yellow solid
BRN: 2207267
InChI: InChI=1S/C12H8O2/c13-7-11-5-9-3-1-2-4-10(9)6-12(11)8-14/h1-8H
InChIKey: ZIPLKLQPLOWLTM-UHFFFAOYSA-N
SMILES: C1=C2C(C=CC=C2)=CC(C=O)=C1C=O
CAS DataBase Reference: 7149-49-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3
F: 3-10-23
HS Code: 29122990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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: 70215
Product name: 2,3-Naphthalenedicarboxaldehyde
Purity: suitable for fluorescence
Packaging: 100mg
Price: $214
Updated: 2025/07/31

Sigma-Aldrich

Product number: 70215
Product name: 2,3-Naphthalenedicarboxaldehyde
Purity: suitable for fluorescence
Packaging: 500mg
Price: $794
Updated: 2025/07/31

TCI Chemical

Product number: A5594
Product name: 2,3-Naphthalenedialdehyde [Fluorimetric Reagent for Primary Amines]
Purity: >99.0%(GC)
Packaging: 1g
Price: $897
Updated: 2025/07/31

TCI Chemical

Product number: A5594
Product name: 2,3-Naphthalenedialdehyde [Fluorimetric Reagent for Primary Amines]
Purity: >99.0%(GC)
Packaging: 100mg
Price: $137
Updated: 2025/07/31

TRC

Product number: N356000
Product name: Naphthalene-2,3-dicarboxaldehyde
Packaging: 1g
Price: $1065
Updated: 2021/12/16

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NAPHTHALENE-2,3-DICARBOXALDEHYDE Chemical Properties,Usage,Production

Description

Naphthalene-2,3-dicarboxaldehyde is a fluorogenic derivatizing probe for amines.

Chemical Properties

Yellow Fluffy Crystalline Solid

Uses

A useful reagent for the derivatization of primary amines, amino acids and small peptides

Uses

Naphthalene-2,3-dicarboxaldehyde is a fluorogenic derivatizing agent for amines.

NAPHTHALENE-2,3-DICARBOXALDEHYDE Preparation Products And Raw materials

Raw materials

Piperidine 2,5-Dimethoxytetrahydrofuran o-Phthalaldehyde Acetic acid

Preparation Products

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NAPHTHALENE-2,3-DICARBOXALDEHYDE Suppliers

Americas 1 Austria 1 Canada 1 China 133 Europe 1 Germany 2 India 4 Japan 1 Switzerland 1 United Kingdom 6 United States 15 Global 166

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
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Fax: 86-21-61259102
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
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Beijing HwrkChemical Technology Co., Ltd

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Energy Chemical

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Chemsky（shanghai）International Co.,Ltd.

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Shandong Xiya Chemical Co., Ltd

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Syntechem Co.,Ltd

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Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11705
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View Lastest Price from NAPHTHALENE-2,3-DICARBOXALDEHYDE manufacturers

Career Henan Chemical Co

Product: NAPHTHALENE-2,3-DICARBOXALDEHYDE 7149-49-7
Price: US $8.00/KG
Min. Order: 1g
Purity: ＞98% HPLC
Supply Ability: kg--ton
Release date: 2020-02-20

7149-49-7, NAPHTHALENE-2,3-DICARBOXALDEHYDERelated Search:

LUCIGENIN NAPHTHALENE-2,3-DICARBOXALDEHYDE(SECONDARY STANDARD) NAPHTHALENE-2,3-DICARBOXALDEHYDE (NDA) NAPHTHALENE DIALDEHYDE,NAPHTHALENE-2,3-DICARBOXALDEHYDE NAPHTHALENE DIALDEHYDE NAPHTHALENE-2,3-DICARBOXALDEHYDE(SH) NAPHTHALENE 1,4-DICARBOXALDEHYDE 2,6-diaminonaphthalene 2-Naphthalenecarbonyl fluoride (9CI) naphthalene-1,2-diaminedihydrochloride 2,6-NAPHTHALENEDICARBALDEHYDE

NDA

NAPHTHALENE-2,3-DICARBOXALDEHYDE

NAPHTHALENE DIALDEHYDE

2,3-NAPHTHALENEDIALDEHYDE

2,3-NAPHTHALENEDICARBALDEHYDE

2,3-NAPHTHALENEDICARBOXALDEHYDE

NAPHTHALENE-2,3-DICARBOXALDEHYDE, FOR FL UORESCENCE

2 3-NAPHTHALENEDICARBOXALDEHYDE FOR FLUORESCENCE

Fluorimetricreagentfo]

2,3-NAPHTHALENEDIALDEHYDE[FLUORIMETRICREAGENTFORPRIMARYAMINES]

2,3-Diformylnaphthalene

Naphthalene-2,3-dicarbaldehyde

2,3-Naphtahalnendialdehyde

NAPHTHALENE-2,3-DICARBOXALDEHYDE(RG)

2,3-Naphthalenedicarboxaldehyde,NDA

NSC 72106

Naphthalenedicarboxaldehyde

2,3-Naphthalenedicarboxaldehyde, derivatization grade

Naphthalene 2,3-dicarboxyaldehyde

2,3-Naphthalenedicarboxaldehyde, 99%, derivatization grade

2,3-Naphthalenedialdehyde[FluorimetricreagentforprimaryAmines]&gt

NDA [Naphthalene-2,3-dicarboxaldehyde] UltraPure Grade - 100 mg

7149-49-7

C10H6CHO2

BioChemical

Biochemicals and Reagents

Fluorescent Probes, Labels, Particles and Stains

Fluorescent Labels

Other Fluorescent Labels

Aldehyde Labeling Reagents

Fluorescent Labels & Indicators

Aromatics Compounds

Amino Group Labeling Reagents for HPLC

Analytical Chemistry

HPLC Labeling Reagents

UV Detection (HPLC Labeling Reagents)

aldehydes

Aromatics