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117-80-6 - 2,3-Dichloro-1,4-naphthoquinone, 98% - Dichlone - A13378 - Alfa Aesar

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

CAS Number
117-80-6
Synonyms
Dichlone

Size Price ($) Quantity Availability
25g 19.36
100g 44.81
500g 163.80
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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
Solubility
Soluble in water (0.008g/L). Soluble in hot toluene almost transparency.

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.

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: H400-H410-H302-H315-H319

Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P273-P280-P264-P305+P351+P338-P362-P301+P312-P321-P332+P313-P337+P313-P501a

Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. 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). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,3045
Beilstein
1073511
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2914.70
TSCA
Yes
RTECS
QL7525000

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