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Key Documents

PHR8729

Supelco

Lamotrigine Related Compound C

certified reference material, pharmaceutical secondary standard

Synonym(s):

3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5(2H)-one, 3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5(4H)-one, Lamotrigine Impurity A (PhEur)

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About This Item

Empirical Formula (Hill Notation):
C9H6Cl2N4O
CAS Number:
Molecular Weight:
257.08
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to USP 1356789

API family

lamotrigine

form

powder

packaging

pkg of 20 mg

application(s)

pharmaceutical

SMILES string

NC1=NN=C(C(=O)N1)c2cccc(Cl)c2Cl

InChI

1S/C9H6Cl2N4O/c10-5-3-1-2-4(6(5)11)7-8(16)13-9(12)15-14-7/h1-3H,(H3,12,13,15,16)

InChI key

OVNGWOHWYFBGKF-UHFFFAOYSA-N

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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

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.

Analysis Note

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

Other Notes

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.

Footnote

To see an example of a Certificate of Analysis for this material enter FN03252122 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

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.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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