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Merck
CN

PHR1368

拉莫三嗪相关化合物B

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

2,3-二氯苯甲酸

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关于此项目

线性分子式:
Cl2C6H3CO2H
化学文摘社编号:
分子量:
191.01
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-039-5
Beilstein/REAXYS Number:
1946217
MDL number:
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产品名称

拉莫三嗪相关化合物B, Pharmaceutical Secondary Standard; Certified Reference Material

InChI key

QAOJBHRZQQDFHA-UHFFFAOYSA-N

InChI

1S/C7H4Cl2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11)

SMILES string

OC(=O)c1cccc(Cl)c1Cl

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to Ph. Eur. Y0001032
traceable to USP 1356778

API family

lamotrigine

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

168-170 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

Quality Level

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Analysis Note

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

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.

General description

2,3-Dichlorobenzoic acid is the main impurity of lamotrigine. It is a chlorobenzoate compound.
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.

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 LRAA1472 in the slot below. This is an example certificate only and may not be the lot that you receive.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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