98-92-0|NicotinamideProducts Supply - Chemical intermediates Network

Nicotinamide cas no:98-92-0

Synonyms: Pyridine-3-carboxamide; niacinamide cell culture tested; Nicotinamide (1.06818); Niacinamide; Vitamin PP; VB3; VPP; Pyridine-3-Carboxyamide; 3-Pyridinecarboxyamide; Vitamin B3; Nicotinic acid amide

Identification

NameNicotinamide
CAS98-92-0
SynonymsPyridine-3-carboxamide; niacinamide cell culture tested; Nicotinamide (1.06818); Niacinamide; Vitamin PP; VB3; VPP; Pyridine-3-Carboxyamide; 3-Pyridinecarboxyamide; Vitamin B3; Nicotinic acid amide
EINECS(EC#)202-713-4
Molecular FormulaC6H6N2O
Molecular Weight122.13

Chemical Properties

AppearanceWhite to off white powder
refractive index1.466 (20 C)
storage temp0-6°C

Safety Data

Hazard Xi:Irritant
Risk R36/37/38
Safety

Hazard Codes: Xi
Risk Statements: 36/37/38:?Irritating to eyes, respiratory system and skin?
Safety Statements: 26-36-37/39
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice?
36:?Wear suitable protective clothing
37/39: Wear suitable gloves and eye/face protection.
Nicotinamide rarely causes side effects, and is considered generally safe as a food additive, and as a component in cosmetics and medication.
?

HS Code 29362990

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mammal (species unspecified)	LD50	unreported	2500mg/kg (2500mg/kg)	?	Pharmaceutical Chemistry Journal Vol. 20, Pg. 29, 1986.
mouse	LD50	intraperitoneal	2050mg/kg (2050mg/kg)	?	Radiation Research. Vol. 109, Pg. 479, 1987.
mouse	LD50	oral	2500mg/kg (2500mg/kg)	?	Drugs in Japan Vol. 6, Pg. 545, 1982.
mouse	LD50	subcutaneous	2gm/kg (2000mg/kg)	?	Quarterly Journal of Pharmacy & Pharmacology. Vol. 19, Pg. 48, 1946.
rat	LD50	oral	3500mg/kg (3500mg/kg)	?	"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1390, 1986.
rat	LD50	subcutaneous	1680mg/kg (1680mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Proceedings of the Society for Experimental Biology and Medicine. Vol. 62, Pg. 19, 1946.

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Nicotinamide cas no:98-92-0

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