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A13378 2,3-Dichloro-1,4-naphthoquinone, 98%

CAS Number
117-80-6
Synonyms
Dichlone

Stock No. Size Price ($) Quantity Availability
A13378-14 25g 19.30
A13378-22 100g 44.00
A13378-36 500g 177.00
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2,3-Dichloro-1,4-naphthoquinone, 98%

MDL
MFCD00001677
EINECS
204-210-5

Chemical Properties

Formula
C10H4Cl2O2
Formula Weight
227.05
Melting point
193-196° subl.
Boiling Point
275°/2mm
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water (0.008g/L). Soluble in hot toluene almost transparency.

Applications

Use in textiles, as organic catalyst, as chemical intermediate, as additive in dye binders. Also used as an important catalyst to produce 3,3-dichlorobenzene.

Notes

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

Literature References

R M Vos; B Van Ommen; M S Hoekstein; J H De Goede; P J Van Bladeren. Irreversible inhibition of rat hepatic glutathione S-transferase isoenzymes by a series of structurally related quinones. Chemico-Biological Interactions. 1989, 71 (4), 381-392.

N Gallo; P Bianco; R Tapino; G Luisi. Interaction of methimazole and quinones. Spectrophotometric determination of methimazole in blood. Minerva medica, 1983, 74 (16), 875-877.

Reagent for the spectrophotometric determination of hydrazides: Anal. Chem., 48, 1536 (1976).

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H500

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May form combustible dust concentrations in air

Precautionary Statements: P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P330-P332+P313-P337+P313-P362-P501c

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,3045
Beilstein
1073511
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2914.79
TSCA
Yes
RTECS
QL7525000

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