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814134 2-Chloro-3,5-dinitropyridine

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
2578-45-2219-937-3C₅H₂ClN₃O₄203.54 g/mol
Description
Catalogue Number814134
References
Product Information
CAS number2578-45-2
EC number219-937-3
Hill FormulaC₅H₂ClN₃O₄
Molar Mass203.54 g/mol
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application2-Chloro-3,5-dinitropyridine for synthesis. CAS 2578-45-2, molar mass 203.54 g/mol.
Biological Information
Physicochemical Information
Melting Point62 - 65 °C
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 50 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H300: Fatal if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear protective gloves/ eye protection/ face protection.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGKWGK 3 highly hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangertoxic, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, II
Declaration (transport by air) IATA-DGRUN 2811 , 6.1, II
Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, II
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Melting range (lower value)≥ 62 °C
Melting range (upper value)≤ 65 °C
Identity (IR)passes test

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 6-membered Rings > Halogenated and Hydroxylated Pyridines
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 6-membered Rings > Halogenated and Hydroxylated Pyridines