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268534

Sigma-Aldrich

3-Hydroxy-2-methylpyridine

99%

Synonym(s):

2-Methyl-3-pyridinol

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About This Item

Empirical Formula (Hill Notation):
C6H7NO
CAS Number:
1121-25-1
Molecular Weight:
109.13
EC Number:
214-327-3
MDL number:
MFCD00082538
UNSPSC Code:
12352100
PubChem Substance ID:
24856279
NACRES:
NA.22

Quality Level

100

Assay

99%

form

powder

mp

168-169 °C (lit.)

SMILES string

Cc1ncccc1O

InChI

1S/C6H7NO/c1-5-6(8)3-2-4-7-5/h2-4,8H,1H3

InChI key

AQSRRZGQRFFFGS-UHFFFAOYSA-N

General description

Vitamin B6 is an active 3-hydroxy-2-methylpyridine derivative.

Application

3-Hydroxy-2-methylpyridine was used in the synthesis of pyrimidine.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H315,H318,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBG3782V
S81988V
S81988
S68351
S51632

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Pyridoxal phosphate decreases in plasma but not erythrocytes during systemic inflammatory response.
Dinesh Talwar et al.
Clinical chemistry, 49(3), 515-518 (2003-02-26)
S M Bromidge et al.
Bioorganic & medicinal chemistry letters, 10(16), 1863-1866 (2000-09-02)
Bisaryl ethers have been identified with excellent 5-HT2C affinity and selectivity over both 5-HT2A and 5-HT2B receptors. Compounds such as 11, 27 and 38 have potent oral activity in a centrally mediated pharmacodynamic model of 5-HT2C function and their potential
Jonita Stankevičiūtė et al.
Scientific reports, 6, 39129-39129 (2016-12-17)
Pyridinols and pyridinamines are important intermediates with many applications in chemical industry. The pyridine derivatives are in great demand as synthons for pharmaceutical products. Moreover, pyridines are used either as biologically active substances or as building blocks for polymers with

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