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Alfa Aesar™ 2,3-Dichloro-1,4-naphthoquinone, 98%

Chemical Identifiers

Chemical Name or Material 2,3-Dichloro-1,4-naphthoquinone
CAS 117-80-6
Molecular Formula C10H4Cl2O2
Formula Weight 227.05g/mol
MDL Number MFCD00001677
UN Number UN2811
Beilstein 1073511
Merck Index 14,3045
Synonym Dichlone
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1337814

 
alfa aesar™
A13378-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1337822

 
alfa aesar™
A13378-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1337836

 
alfa aesar™
A13378-36
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 275°C (2mmHg)
Melting Point 193° to 196°C (subl.)
Quantity 25g
Chemical Name or Material 2,3-Dichloro-1,4-naphthoquinone
CAS 117-80-6
Assay 98%
Molecular Formula C10H4Cl2O2
Formula Weight 227.05g/mol
MDL Number MFCD00001677
UN Number UN2811
Beilstein 1073511
Merck Index 14,3045
Synonym Dichlone
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H315-H319
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P362-P301+P312-P321-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Specific treatment (see label).
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
RTECS Number QL7525000
TSCA TSCA

Applications
Use as seed disinfectant, textiles, as organic catalyst, as chemical intermediate, as additive in dye binders, as antifouling agent. Also used to control blue-green algae in ponds, lakes, and swimming pools. Also used as an important catalyst to produce 3,3-Dichloro benzine.

Solubility
Soluble in water (0.008g/L). Soluble in hot toluene almost transparency.

Notes
Store in cool, dry place in tightly closed container. Store away from oxidizing agent.

Safety and Handling

Warning

GHS P Statement
P280-P305+P351+P338-P362-P301+P312-P321-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Specific treatment (see label).
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H302-H315-H319
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.