Substance
ID:331956
Names and Identifiers
IUPAC Traditional name
niacin
IUPAC name
pyridine-3-carboxylic acid
Synonyms
Nicotinic acid尼亚生3-吡啶甲酸维生素 B3烟酸吡啶-3-羧酸抗糙皮病因子niacinPyridine-3-carboxylic acid3-Picolinic acidVitamin B3Pellagra preventive factor
Properties
Product Information
Empirical Formula (Hill Notation)
C6H5NO2
Purity
98%
Safety Information
GHS Hazard statements
H319
MSDS Link
European Hazard Symbols
Irritant (Xi)German water hazard class
1
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
RTECS
QT0525000
Safety Statements
26
GHS Signal Word
Warning
GHS Precautionary statements
P305+P351+P338
Risk Statements
36
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Physical Property
Flash Point
193 °C
379.4 °F
Melting Point
236-239 °C(lit.)
Molecule Details
No Data Available
Click here to submit data
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data