2-Chloroanthraquinone

Product Name: 2-Chloroanthraquinone
CAS No.: 131-09-9
Chemical Name: 2-Chloroanthraquinone
Synonyms: 2-CHLOROANTHRACENE-9,10-DIONE;2-Chloroanthra-9,10-quinone;NSC1702;NSC 1702;NSC-1702;2-chloro-9;2-CHLORO AQ;'LGC' (2408);10-Anthracenedione;2-Chloranthrachinon
CBNumber: CB3458356
Molecular Formula: C14H7ClO2
Formula Weight: 242.66
MOL File: 131-09-9.mol

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2-Chloroanthraquinone Property

Melting point:: 209-211 °C (lit.)
Boiling point:: 345.65°C (rough estimate)
Density: 1.2377 (rough estimate)
refractive index: 1.5380 (estimate)
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
color: White to Light orange to Yellow
Water Solubility: insoluble
BRN: 2051842
InChI: InChI=1S/C14H7ClO2/c15-8-5-6-11-12(7-8)14(17)10-4-2-1-3-9(10)13(11)16/h1-7H
InChIKey: FPKCTSIVDAWGFA-UHFFFAOYSA-N
SMILES: C1=C2C(C(=O)C3=C(C2=O)C=CC=C3)=CC=C1Cl
CAS DataBase Reference: 131-09-9(CAS DataBase Reference)
NIST Chemistry Reference: 2-Chloroanthraquinone(131-09-9)
EPA Substance Registry System: 9,10-Anthracenedione, 2-chloro- (131-09-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-43-36/37
Safety Statements: 26-36-37/39-24
WGK Germany: 1
RTECS: CB6151000
F: 10
TSCA: Yes
HS Code: 29147090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

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

P272Contaminated work clothing should not be allowed out of the workplace.

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

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

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 156299
Product name: 2-Chloroanthraquinone
Purity: 97%
Packaging: 250g
Price: $69.6
Updated: 2024/03/01

TCI Chemical

Product number: C0123
Product name: 2-Chloroanthraquinone
Purity: >99.0%(GC)
Packaging: 25g
Price: $46
Updated: 2024/03/01

AK Scientific

Product number: U426
Product name: 2-Chloroanthraquinone
Packaging: 5g
Price: $21
Updated: 2021/12/16

Matrix Scientific

Product number: 089924
Product name: 2-Chloroanthracene-9,10-dione
Purity: 97%
Packaging: 5g
Price: $29
Updated: 2021/12/16

AK Scientific

Product number: J52958
Product name: 2-Chloroanthraquinone
Packaging: 1g
Price: $10
Updated: 2021/12/16

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2-Chloroanthraquinone Chemical Properties,Usage,Production

Chemical Properties

Pale yellow needle crystal. Insoluble in water, soluble in hot benzene, nitrobenzene, concentrated sulfuric acid.

Uses

2-Chloroanthraquinone is an important dye intermediate that can be used to make alizarin and aminoanthraquinone. This product has been evaluated as a photo-reagent for the analysis of ginsenosides using photoreduction fluorescence (PRF) detection method.

Preparation

2-Chloroanthraquinone is prepared by condensing phthalic anhydride and chlorobenzene into p-chlorobenzoylbenzoic acid, and then cyclizing it with sulfuric acid.

Synthesis Reference(s)

Tetrahedron Letters, 24, p. 5499, 1983 DOI: 10.1016/S0040-4039(00)94122-4

2-Chloroanthraquinone Preparation Products And Raw materials

Raw materials

Chlorobenzene Phthalic anhydride

Preparation Products

2-AMINOANTHRAQUINONE

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2-Chloroanthraquinone Suppliers

Americas 1 Belgium 1 China 149 Europe 3 France 3 Germany 5 India 7 Japan 3 Russia 1 Slovakia 1 Switzerland 2 The Netherlands 1 United Kingdom 10 United States 24 Global 211

Kleos Pharma

Tel: --
Fax: --
Email: guedj.gregory@kleos-pharma.com
Country: France
ProdList: 298
Advantage: 58

Portail Substances Chimiques

Tel: --
Fax: --
Email: webmestre-substances@ineris.fr
Country: France
ProdList: 6024
Advantage: 58

Interchim S.A.

Tel: --
Fax: --
Email: interchim@interchim.com
Country: France
ProdList: 6302
Advantage: 76

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View Lastest Price from 2-Chloroanthraquinone manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 2-Chloroanthraquinone 131-09-9
Price: US $25.00/ASSAYS
Min. Order: 100ASSAYS
Purity: 99.5%
Supply Ability: 100 mt
Release date: 2024-11-18

Hebei Chuanghai Biotechnology Co,.LTD

Product: 2-Chloroanthraquinone 131-09-9
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-23

Hebei Mojin Biotechnology Co., Ltd

Product: 2-Chloroanthraquinon 131-09-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-28

131-09-9, 2-ChloroanthraquinoneRelated Search:

DITHIANON Mitoxantrone hydrochloride Vat Blue 6 1-AMINO-2-CHLORO-4-HYDROXY-9,10-ANTHRACENEDIONE Mitoxantrone HCL for Injection (Lyophilized Power) Disperse Violet 28 1,8-DICHLOROANTHRAQUINONE 2,3-Dichloroanthraquinone 1,4,5,8-Tetrachloroanthraquinone 1-Chloroanthraquinone,98%,.alpha.-Chloroanthraquinon 1-AMINO-5-CHLOROANTHRAQUINONE 1,5-DICHLOROANTHRAQUINONE 1,4-DICHLOROANTHRAQUINONE 2-Chloroanthracene Anthracene 1,3-dichloro-2-methylanthraquinone 2-CHLOROANTHRAQUINONE-3-CARBOXYLIC ACID,3-CHLOROANTHRAQUINONE-2-CARBOXYLIC ACID 2-amino-3-chloro-anthraquinon

anthraquinone,2-chloro-

β-chloroanthrapuinone

Melting point standard 2-chloroanthraquinone

2-Chloroanthraqukinone

MELTING POINT STANDARD 2-CHLORO- &

2-Chloranthrachinon

2-Chloroanthraquinone,99%

2-Chloroanthraquinone,97%

AVO 2-Chloroanthraquinone

10-Anthracenedione

2-chloro-9

2-chloro-9,10-anthracenedione β-chloroanthrapuinone 10-Anthracenedione 2-chloro-9

BETA-CHLOROANTHRAQUINONE

'LGC' (2408)

2-CHLORO AQ

2-CHLOROANTHRACENE-9,10-DIONE

2-CHLOROANTHRAQUINONE

10-Anthracenedione,2-chloro-9

2-chloro-10-anthracenedione

2-chloro-9,10(9H,10H)anthracenedione

2-Chloro-9,10-anthracenedione

2-Chloro-9,10-anthraquinone

2-Chloroanthra-9,10-quinone

2-chloro-anthraquinon

9,10-Anthracenedione, 2-chloro-

9,10-Anthracenedione,2-chloro-

Anthraquinone, 2-chloro-

2-Chloroanthraquinone &gt

2-Chloroanthraquinone ISO 9001：2015 REACH

NSC 1702

NSC1702

NSC-1702

131-09-9

138-09-9

Chloroanthraquine, etc.

Anthraquinones

CH

C13 to C14

Carbonyl Compounds

Building Blocks

Analytical Standards

Alphabetic

Analytical Chromatography Product Catalog

Organic Building Blocks

Ketones

API Intermediate

Organics

Electronic Chemicals

Anthraquinones

Chloroanthraquine, etc.

C13 to C14

Carbonyl Compounds

Ketones

Intermediates of Dyes and Pigments