Chemistry:3-Hydroxypicolinic acid
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Revision as of 22:36, 5 May 2022 by imported>John Stpola (url)
Names | |
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Preferred IUPAC name
3-Hydroxypyridine-2-carboxylic acid | |
Other names
3-Hydroxypicolinic acid
3-Hydroxy-2-pyridinecarboxylic acid | |
Identifiers | |
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Properties | |
C6H5NO3 | |
Molar mass | 139.109 |
Appearance | Light yellow needles |
Melting point | 208 to 212 °C (406 to 414 °F; 481 to 485 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
verify (what is ?) | |
Infobox references | |
Tracking categories (test):
3-Hydroxy picolinic acid is a picolinic acid derivative and is a member of the pyridine family. It is used as a matrix for nucleotides in MALDI mass spectrometry analyses.[1]
See also
- Matrix-assisted laser desorption/ionization
- Sinapinic acid
- Picolinic acid
- α-Cyano-4-hydroxycinnamic acid
References
- ↑ "Matrix-assisted laser desorption time-of-flight mass spectrometry of oligonucleotides using 3-hydroxypicolinic acid as an ultraviolet-sensitive matrix". Rapid Commun. Mass Spectrom. 7 (2): 142–6. 1993. doi:10.1002/rcm.1290070206. PMID 8457722. Bibcode: 1993RCMS....7..142W.
Original source: https://en.wikipedia.org/wiki/3-Hydroxypicolinic acid.
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