2,3-Dichloro-1,4-na...

2,3-Dichloro-1,4-naphthoquinone
2,3-Dichloro-1,4-naphthoquinone
2,3-Dichloro-1,4-naphthoquinone
2,3-Dichloro-1,4-naphthoquinone

2,3-Dichloro-1,4-naphthoquinone

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100 Gram

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  • Min.Order :100 Gram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

AURORA KA-5010 Intermediates of Dyes and Pigments Chemical Synthesis

Quick Details

  • Appearance: YELLOW FINE CRYSTALLINE POWDER
  • Application: 117-80-6
  • PackAge:1g;5g;10g;25g;50g;100g;500g;1KG;5KG,25kg,50kg or as customers request
  • ProductionCapacity:100|Kilogram|Month
  • Storage:2-8, cold storage, to avoid light storage.
  • Transportation:BY SEA /BY AIR /BY COURIER

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2,3-Dichloro-1,4-naphthoquinone Basic information
Product Name: 2,3-Dichloro-1,4-naphthoquinone
Synonyms: AURORA KA-5010;Dichloronaphthoquinone;DICHLON;DICHLONE;'LGC' (1114);2，3-Dichloro-1，4-naphthalenedione;2,3-DICHLORO-1,4-NAPHTHAQUINONE;2,3-DICHLORO-1,4-NAPHTHOQUINONE
CAS: 117-80-6
MF: C10H4Cl2O2
MW: 227.04
EINECS: 204-210-5
Product Categories: Intermediates of Dyes and Pigments;Building Blocks;C10;Carbonyl Compounds;Chemical Synthesis;Ketones;Organic Building Blocks
Mol File: 117-80-6.mol
2,3-Dichloro-1,4-naphthoquinone Structure
 
2,3-Dichloro-1,4-naphthoquinone Chemical Properties
mp  194-197 °C(lit.)
bp  275 °C (2 mmHg)
Fp  275°C/2mm
Water Solubility  0.008 g/L
Merck  14,3045
BRN  1073511
CAS DataBase Reference 117-80-6(CAS DataBase Reference)
NIST Chemistry Reference 1,4-Naphthalenedione, 2,3-dichloro-(117-80-6)
EPA Substance Registry System 1,4-Naphthalenedione, 2,3-dichloro-(117-80-6)
 
Safety Information
Hazard Codes  Xn,N
Risk Statements  22-36/38-50/53
Safety Statements  26-60-61
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  QL7525000
HazardClass  6.1
PackingGroup  III
HS Code  29147090
Hazardous Substances Data 117-80-6(Hazardous Substances Data)
MSDS Information
Provider Language
2,3-Dichloro-1,4-naphthoquinone English
SigmaAldrich English
ACROS English
ALFA English
 
2,3-Dichloro-1,4-naphthoquinone Usage And Synthesis
Chemical Properties YELLOW FINE CRYSTALLINE POWDER
General Description 2,3-Dichloro-1,4-naphthoquinone is a yellow crystalline solid dissolved in a water-emulsifiable liquid carrier. Can cause illness by inhalation, skin absorption and/or ingestion. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Can easily penetrate the soil and contaminate groundwater and nearby streams. Used as a fungicide.
Air & Water Reactions Insoluble in water.
Reactivity Profile 2,3-Dichloro-1,4-naphthoquinone is a halogenated ketone. Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.
Health Hazard INHALATION: Irritation to mucous membrane. EYES: Irritation. SKIN: Irritation. INGESTION: Can cause CNS depression.
Fire Hazard Special Hazards of Combustion Products: Highly toxic fumes are imminent.
 
2,3-Dichloro-1,4-naphthoquinone Preparation Products And Raw materials
Raw materials Bromine-->SULFURIC ACID-->Iron-->Ferric chloride-->1,3-Dinitrobenzene-->Naphthionic acid-->1,4-Naphthoquinone

 

 

 

 

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