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Merck

PHR1276

Niacine (acide nicotinique)

Pharmaceutical Secondary Standard; Certified Reference Material

Synonyme(s) :

Acide nicotinique, Acide 3-picolinique, Acide pyridine-3-carboxylique, Facteur de prévention de la pellagre

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A propos de cet article

Formule linéaire :
NC5H4CO2H
Numéro CAS:
Poids moléculaire :
123.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-441-0
Beilstein/REAXYS Number:
109591
MDL number:
Service technique
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Quality Segment

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to Ph. Eur. N0700000, traceable to USP 1461003

API family

nicotinic acid

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

236-239 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

OC(=O)c1cccnc1

InChI

1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)

InChI key

PVNIIMVLHYAWGP-UHFFFAOYSA-N

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Niacin (Nicotinic Acid) is commonly used as a dietary supplement, and its deficiency can cause pellagra. It is involved in the synthesis of coenzymes such as NAD and NADP, which are quite essential for enzymatic reactions.
As a lipid-lowering agent, it helps in the prevention of coronary heart disease, carotid artery disease and other atherosclerotic vascular diseases.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Niacin (Nicotinic Acid) may be used as a secondary pharma standard for the quantification of the analyte in pharmaceutical formulations using spectrophotometric technique and reversed-phase high-performance liquid chromatography technique.

Analysis Note

These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAB7604 in the slot below. This is an example certificate only and may not be the lot that you receive.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Classe de stockage

11 - Combustible Solids

wgk

WGK 1

flash_point_f

379.4 °F - closed cup

flash_point_c

193 °C - closed cup



Certificats d'analyse (COA)

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