Certificate of Analysis


Product Name: Nicotinic Acid
Catalog Number: M5812
CAS Number: 59-67-6

Physical and Chemical Properties
Formula: C6H5NO2
Molecular Weight: 123.11
Solubility: DMSO 30 mg/mL; Water 10 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Nicotinic Acid Structure
Analytical Data
QC Standard: 99.67%
H-NMR: Consistent with structure
Product Information
Description: Nicotinic Acid is a water-soluble vitamin belonging to the vitamin B family.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.