This product can be stored tightly closed in room temperature and in dry conditions. This product does not contain an expiration date or recommended retest date. Products with no expiration date or recommended retest date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.
N3376
Nicotinamide
≥98% (HPLC), powder, PARP inhibitor
Synonym(s):
Niacinamide, Nicotinic acid amide, Pyridine-3-carboxylic acid amide, Vitamin B3, Vitamin PP
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About This Item
Empirical Formula (Hill Notation):
C6H6N2O
CAS Number:
Molecular Weight:
122.12
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
202-713-4
MDL number:
Beilstein/REAXYS Number:
383619
Assay:
≥98% (HPLC)
Form:
powder
Pricing and availability is not currently available.
Product Name
Nicotinamide, ≥98% (HPLC), powder
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white
mp
128-131 °C (lit.)
application(s)
cell analysis
SMILES string
NC(=O)c1cccnc1
InChI
1S/C6H6N2O/c7-6(9)5-2-1-3-8-4-5/h1-4H,(H2,7,9)
InChI key
DFPAKSUCGFBDDF-UHFFFAOYSA-N
Gene Information
human ... PARP1(142), SIRT2(22933)
Application
Used as a cofactor for certain enzymes
Biochem/physiol Actions
Nicotinamide is an amide derivative of vitamin B3 and a PARP inhibitor
Features and Benefits
This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
Preparation Note
This product can be stored tightly closed in room temperature and in dry conditions.
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This Item | |||
|---|---|---|---|
| form powder | form powder or crystals | form powder | form solid |
| assay ≥98% (HPLC) | assay ≥99.5% (HPLC) | assay ≥98.5% (HPLC) | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 500 |
| color white | color colorless to white | color colorless to white | color - |
| application(s) cell analysis | application(s) cell analysis | application(s) - | application(s) liquid formulation |
| mp 128-131 °C (lit.) | mp 128-131 °C | mp 128-131 °C | mp 128-131 °C (sublimed) |
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
flash_point_f
302.0 °F - closed cup
flash_point_c
150 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Good day. I can't find storage condition and exp date. How long does N3376 stable in RT?
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