Nicotinamide (niacinamide; niacinamide, cas 98-92-0), also known as nicotinamide, is an amide compound of nicotinic acid. It is white crystalline powder; Odorless or almost odorless, bitter in taste; Slightly hygroscopic. It is easily soluble in water or ethanol and soluble in glycerin. Clinically, it is mainly used to prevent and treat pellagra, stomatitis, glossitis, sick sinus syndrome, atrioventricular block and other problems.
Name: Nicotinamide
Alias: 3-pyridylformamide; Nicotinamide; Nicotinamide
Chemical formula: C6H6N2O [
Molecular weight: 122.13CAS
Registration No.: 98-92-0
EINECS registration No.: 202-713-4
Melting point: 128 to 131 ℃
Boiling point: 257.7 ℃
Density: 1.40 g/cm ³ (25 ℃)
Appearance: white acicular crystal or crystalline powder, odorless or slightly smelly, slightly bitter.
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