CAS No.82-46-2,1,5-DICHLOROANTHRAQUINONE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	82-46-2
Name:	1,5-DICHLOROANTHRAQUINONE

Formula:	C₁₄H₆Cl₂O₂
Molecular Weight:	277.106
Synonyms:	Anthraquinone,1,5-dichloro- (6CI,7CI,8CI);1,5-Dichloro-9,10-anthracenedione;1,5-Dichloro-9,10-anthraquinone;NSC 13969;
EINECS:	201-424-0
Density:	1.514 g/cm³
Melting Point:	245-247 °C(lit.)
Boiling Point:	455.2 °C at 760 mmHg
Flash Point:	191.7 °C
Solubility:	Insoluble in water.
Appearance:	yellow powder
Risk Codes:	36/37/38
Safety:	24/25
PSA:	34.14000
LogP:	3.76880

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Chemistry

Chemical Name: 1,5-DICHLOROANTHRAQUINONE
IUPAC NAME: 1,5-dichloroanthracene-9,10-dione
CAS No.: 82-46-2
EINECS: 201-424-0
RTECS: CB6495000
Molecular Formula: C₁₄H₆Cl₂O₂
Molecular Weight: 277.1 g/mol
Melting Point:245-247 °C(lit.)
Density: 1.514 g/cm³
Flash Point: 191.7 °C
Boiling Point: 455.2 °C at 760 mmHg
Following is the structure of 1,5-DICHLORO-9,10-ANTHRAQUINONE (82-46-2):

The chemical synonymous of 1,5-DICHLORO-9,10-ANTHRAQUINONE (82-46-2) are 1,5-DICHLOROANTHRAQUINONE ; 1,5 DICHLORO AQ;TIMTEC-BB SBB001110 ; 1,5-Dichloranthrachinon ; 1,5-dichloro-10-anthracenedione ; 1,5-Dichloro-9,10-anthracenedione ; 1,5-Dichloro-9,10-anthraquinone ; 1,5-Dichloro-9,10-dihydro-9,10-dioxoanthracene

Uses

1,5-DICHLORO-9,10-ANTHRAQUINONE (82-46-2) is used to restore and disperse intermediate.

Production

Product Categories about 1,5-DICHLORO-9,10-ANTHRAQUINONE (82-46-2) are Intermediates of Dyes and Pigments ; Anthraquinones, Hydroquinones and Quinones ; Organics;Anthraquinones ; Chloroanthraquine, etc. ; C13 to C14 ; Carbonyl Compounds ; Ketones

Toxicity Data With Reference

eye-rbt 500 mg/24H MLD

85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,566.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

An eye irritant. When heated to decomposition it emits toxic fumes of Cl⁻.
Safety Statements about 1,5-DICHLORO-9,10-ANTHRAQUINONE (82-46-2):
S24/25 Avoid contact with skin and eyes.

Specification

1. Storage: Store in a cool, dry place. Keep container closed when not in use.
2. Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
3. Personal Protection: Eyes: Wear safety glasses and chemical goggles if splashing is possible.Skin: Wear safety glasses and chemical goggles if splashing is possible.Clothing: Wear appropriate protective clothing to minimize contact with skin.Respirators: Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepiece airline respirator in the positive pressure mode with emergency escape provisions.
4. Fire Fighting: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.Extinguishing Media: In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.