Thiamine Impurity 39 CAS 1697156-52-7

Purity ＞95%In StockPharmacopoeial Impurity Standards
CAS No.1697156-52-7
Molecular FormulaC10H18N4
Molecular Weight194.28 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Thiamine Impurity 39 CAS 1697156-52-7 chemical structure

Description

Thiamine Impurity 39 (CAS 1697156-52-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H18N4. Molecular weight: 194.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC10H18N4
Molecular Weight194.28 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity＞95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Nitrogen Atoms4

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