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CAS Number: 33259-21-1
4-hydroxy-2,6-dimethylnicotinic acid

Structure

4-hydroxy-2,6-dimethylnicotinic acid
Name: 4-hydroxy-2,6-dimethylnicotinic acid
Synonyms:
General Information
Product Number: 33259211

CAS Registry Number 33259-21-1
Name:
3-​Pyridinecarboxylic acid, 4-​hydroxy-​2,​6-​dimethyl-
Nicotinic acid, 4-hydroxy-2,6-dimethyl- (8CI)
2,6-Dimethyl-4-hydroxy-3-pyridinecarboxylic acid
2,6-Dimethyl-4-pyridinol-3-carboxylic acid

 

Chemical Formula: C8H9NO3
Exact Mass: 167.06
Molecular Weight: 167.16
m/z: 167.06 (100.0%), 168.06 (9.2%)

 

InChI:InChI=1S/C8H9NO3/c1-4-3-6(10)7(8(11)12)5(2)9-4/h3H,1-2H3,(H,9,10)(H,11,12)f

InChI Key:SXBRRFLLEOHXIO-UHFFFAOYSA-N

Canonical SMILES:CC1=CC(=O)C(=C(N1)C)C(=O)O

 

Thermal Properties Value Condition Note
Melting Point 257-258 °C   (1)IC

Specification

98%

References

(1) Chen, Weixing; Gaodeng Xuexiao Huaxue Xuebao 1988, V9(9), P969-71 CAPLUS

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