PHR1037

Tiamina hydrochloride

Pharmaceutical Secondary Standard; Certified Reference Material

• Sinónimos: Aneurina hydrochloride, Vitamina B₁ hydrochloride
• Fórmula empírica (notación de Hill): C₁₂H₁₇ClN₄OS · HCl
• Número CAS: 67-03-8
• Peso molecular: 337.27
• NACRES: NA.24
• PubChem Substance ID: 329823067
• eCl@ss: 34058006
• UNSPSC Code: 41116107
• EC Number: 200-641-8
• MDL number: MFCD00012780
• Beilstein/REAXYS Number: 3851771

Propiedades

• InChI: 1S/C12H17N4OS.2ClH/c1-8-11(3-4-17)18-7-16(8)6-10-5-14-9(2)15-12(10)13;;/h5,7,17H,3-4,6H2,1-2H3,(H2,13,14,15);2*1H/q+1;;/p-1
• InChI key: DPJRMOMPQZCRJU-UHFFFAOYSA-M
• SMILES string: CC1=NC(N)=C(C[N+]2=CSC(CCO)=C2C)C=N1.Cl.[Cl-]
• grade: certified reference material, pharmaceutical secondary standard
• agency: traceable to Ph. Eur. Y0000467, traceable to USP 1656002
• API family: thiamine
• form: solid
• CofA: current certificate can be downloaded
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• mp: 250 °C (dec.) (lit.)
• application(s): food and beverages
• format: neat
• storage temp.: 2-8°C
• Quality Level: 300

Descripción

General description

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards

Thiamine hydrochloride belongs to the class of water soluble, B vitamins.[1] It is present most commonly in food-stuffs either in free form or phosphorylated form.[1][2]

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.

Thiamine hydrochloride may be used as a standard in the determination of thiamine hydrochloride in food samples using high performance liquid chromatographic system coupled with fluorescence detector (HPLC/fluorimetry).[1] It may be used pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using high-performance liquid chromatography technique.[3]

Analysis Note

These secondary standards offer multi-traceability to the USP and EP (PhEur) 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 LRAB9939 in the slot below. This is an example certificate only and may not be the lot that you receive.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Clase de almacenamiento: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable