≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
개요
application：
2- Chloropyridine is used as an intermediate chemical in the production of various pyrithione, for use in cosmetics, personal care products and pharmaceutical products.
This compound belongs to the class of organic compounds known as 2-halopyridines. These are organic compounds containing a pyridine ring substituted at the 2-position by a halogen atom.
External Descriptors
monochloropyridine
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
1.Jun Wang, Jinyi Liu, Liduo Chen, Tianyu Lan, Libo Wang. (2019) Nickel complexes based on hyperbranched bispyridylamine ligands as catalyst precursors for ethylene oligomerization. JOURNAL OF CHEMICAL RESEARCH, [PMID:][10.1177/1747519819897579]
2.Wang Jun, Liu Jinyi, Chen Liduo, Lan Tianyu, Wang Libo. (2019) Preparation of chromium catalysts bearing bispyridylamine and its performance in ethylene oligomerization. TRANSITION METAL CHEMISTRY, 44 (7):(681-688). [PMID:][10.1007/s11243-019-00333-3]
3.Ying Chen, Lei Tian, Wen Liu, Yi Mei, Qiu-Ju Xing, Yi Mu, Ling-Ling Zheng, Qian Fu, Jian-Ping Zou, Daishe Wu. (2024) Controllable Pyridine N-Oxidation–Nucleophilic Dechlorination Process for Enhanced Dechlorination of Chloropyridines: The Cooperation of HCO4– and HO2–. ENVIRONMENTAL SCIENCE & TECHNOLOGY, [PMID:38330552][10.1021/acs.est.3c09878]
4.Yabin Wang, Ronghao Wang, Xiuping Ding, Hua He. (2025) Pore-size-dependent adsorption of HCrO4− and Cr2O72− towards sustainable supported Cr(III) catalysts through in-situ reduction. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:][10.1016/j.seppur.2025.131601]
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What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 109-09-1, the molecular formula is C5H4ClN, and the molecular weight is 113.54 g/mol. InChIKey OKDGRDCXVWSXDC-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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