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Nicotinic acid N-oxide_Molecular_structure_CAS_2398-81-4)
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Nicotinic acid N-oxide

Catalog No. 72430 Name Sigma Aldrich
CAS Number 2398-81-4 Website http://www.sigmaaldrich.com
M. F. C6H5NO3 Telephone 1-800-521-8956
M. W. 139.1088 Fax
Purity ≥98.0% (T) Email
Storage Chembase ID: 111810

SYNONYMS

Title
烟酸 N-氧化物
IUPAC name
3-carboxypyridin-1-ium-1-olate
IUPAC Traditional name
3-carboxypyridin-1-ium-1-olate

DATABASE IDS

EC Number 219-265-0
MDL Number MFCD00006201
CAS Number 2398-81-4
Beilstein Number 115860

PROPERTIES

Empirical Formula (Hill Notation) C6H5NO3
Grade purum
Purity ≥98.0% (T)
Melting Point 254-255 °C (dec.)(lit.)
MSDS Link Download
Safety Statements 22-24/25
German water hazard class 3

DETAILS

REFERENCES