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L00770 2-Chloro-3,5-dinitropyridine, 98+%

CAS Number
2578-45-2
Synonyms

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Bulk/Specialty

2-Chloro-3,5-dinitropyridine, 98+%

MDL
MFCD00006233
EINECS
219-937-3

Chemical Properties

Formula
C5H2ClN3O4
Formula Weight
203.54
Melting point
60-66°
Storage & Sensitivity
Moisture Sensitive. Ambient temperatures.
Solubility
Insoluble in water.

Applications

2-Chloro-3,5-dinitropyridine is used as efficient pie electron acceptor in the preparation of charge transfer complexes with aniline and its derivatives acting as donors.

Notes

Moisture Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literature References

Ali Reza Harifi-Mood.; Aziz Habibi-Yangjeh.; Mohammad Reza Gholami. Solvent effects on kinetics of the reaction between 2-chloro-3,5-dinitropyridine and aniline in aqueous and alcoholic solutions of [bmim]BF4. International Journal of Chemical Kinetics. 2007, 39, (12), 681-687.

Dick A. De Bie.; Bart Geurtsen.; Henk C. Van der Plas. On the amination of halonitropyridines. J. Org. Chem. 1985, 50, (4), 484-487.

Reagent for the N-protection of amino acids. Derivatives are stable to acid but cleaved by ammonia: Gazz. Chim. Ital., 93, 65 (1963); 94, 616 (1964); Eur. J. Biochem., 7, 328 (1968). See Appendix 6.

In pyridine solution, functions as a condensing agent in the formation of esters from acids and alcohols: Bull. Chem. Soc. Jpn., 56, 639 (1983).

GHS Hazard and Precautionary Statements

Hazard Statements: H300-H315-H319-H335

Fatal if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. 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

Beilstein
196026
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2933.39
TSCA
Yes
RTECS
US6504750

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