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PHR1126

Sulfamethoxazole

Pharmaceutical Secondary Standard; Certified Reference Material

Synonyme(s) :

4-amino-N-(5-méthyl-3-isoxazolyl)benzènesulfonamide

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A propos de cet article

Formule empirique (notation de Hill) :
C10H11N3O3S
Numéro CAS:
723-46-6
Poids moléculaire :
253.28
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329823147
EC Number:
211-963-3
Beilstein/REAXYS Number:
6732984
MDL number:
MFCD00010546
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Quality Segment

300

grade

certified reference material, pharmaceutical secondary standard

agency

USP 1631001, traceable to Ph. Eur. S2100000

API family

sulfamethoxazole

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

Cc1cc(NS(=O)(=O)c2ccc(N)cc2)no1

InChI

1S/C10H11N3O3S/c1-7-6-10(12-16-7)13-17(14,15)9-4-2-8(11)3-5-9/h2-6H,11H2,1H3,(H,12,13)

InChI key

JLKIGFTWXXRPMT-UHFFFAOYSA-N

General description

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards. Sulfamethoxazole is one of the most effective sulfa drugs used for treating urinary infections in humans.

Application

Sulfamethoxazole may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by square-wave voltammetry, and visible/UV spectrophotometry.
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 and EP 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.
To see an example of a Certificate of Analysis for this material enter LRAA6910 in the slot below. This is an example certificate only and may not be the lot that you receive.

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pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - Repr. 2

Classe de stockage

11 - Combustible Solids

Certificats d'analyse (COA)

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