1,8-Dichloro-9,10-anthraquinone

Basic Information

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CAS Number

82-43-9

Molecular Formula

C14H6Cl2O2

Molecular Weight

277.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

201.0 to 206.0 deg-C

Boiling Point

455.2℃ at 760 mmHg

Density

1.3240 (rough estimate)

Water Solubility

Slightly soluble in water.

Flash Point

191.7 °C

Refractive Index

1.4730 (estimate)

SMILES

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C1=CC2=C(C(=C1)Cl)C(=O)C3=C(C2=O)C=CC=C3Cl

InChI

InChI=1S/C14H6Cl2O2/c15-9-5-1-3-7-11(9)14(18)12-8(13(7)17)4-2-6-10(12)16/h1-6H

InChIKey

VBQNYYXVDQUKIU-UHFFFAOYSA-N

LogP

3.7688000000000006

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

350

Safety Information

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GHS Hazard Pictograms

H320

Hazard Statement

H320 Causes eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

BRN 1979205
Anthraquinone,8-dichloro-
ANTHRAQUINONE, 1,8-DICHLORO-
SY018902
1,8-Dichloroanthraquinone, 97%
EINECS 201-420-9
HNW5L47GP6
Z56779220
1,8-dichloroanthracene-9,10-dione
D0329
AC-11725
1,8-Dichloroanthraquinone
H11759
A840333
AKOS001028817
9,10-Anthracenedione, 1,8-dichloro-
FT-0607043
1,8-Dichloro-9,10-anthraquinone
1,8-Dichloranthrachinon
NSC 7209
MFCD00001191
Anthraquinone, 1,8-dichloro
CS-0155812
W-104177
SCHEMBL122441
4-07-00-02560 (Beilstein Handbook Reference)
NS00038199
1,8-Dichloranthrachinon [Czech]
82-43-9
NSC-7209
NSC7209

MDL Number

MFCD00001191

Customs Code

2914700090

FAQ

What is 1,8-Dichloro-9,10-anthraquinone (CAS: 82-43-9)?

1,8-Dichloro-9,10-anthraquinone is an organic compound with the CAS number 82-43-9. It has the molecular formula C14H8Cl2O2 and is a bright yellow crystalline solid. This compound is characterized by its low solubility in water and its ability to form complexes with various metal ions.

What are the main uses of 1,8-Dichloro-9,10-anthraquinone (CAS: 82-43-9)?

1,8-Dichloro-9,10-anthraquinone is primarily used in the synthesis of dyes and pigments due to its color. It is also utilized in the textile industry for dyeing and printing. Additionally, it has applications in the pharmaceutical and chemical manufacturing industries.

Is 1,8-Dichloro-9,10-anthraquinone (CAS: 82-43-9) safe?

1,8-Dichloro-9,10-anthraquinone can be toxic if ingested or inhaled. It is important to handle this compound with appropriate personal protective equipment (PPE) such as gloves and goggles. The compound should be stored in a cool, dry, and well-ventilated area, away from heat and ignition sources. Safety data sheets (SDS) should be consulted for detailed information on handling and emergency procedures.

How should 1,8-Dichloro-9,10-anthraquinone (CAS: 82-43-9) be stored?

1,8-Dichloro-9,10-anthraquinone should be stored in a tightly sealed container in a cool, dry, and well-ventilated area. It should be kept away from heat and sources of ignition. The storage temperature should not exceed 25°C (77°F). Containers should be checked regularly for any leakage or damage. Exposure to light should be minimized to prevent degradation.