Disodium Inosinate
SIAL/PHR1475 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Inosine 5′-monophosphate disodium salt hydrate; 5′-IMP-Na2; 5′-Inosinic acid disodium salt hydrate; I-5′-P; IMP; Inosinic Acid
CAS Number: 352195-40-5
Empirical Formula (Hill Notation): C10H11N4O8PNa2 · xH2O
Molecular Weight: 392.17 (anhydrous basis)
EC Number: 225-146-4
MDL Number: MFCD00150372
Linear Formula: C10H11N4O8PNa2 · xH2O
Product Type: Chemical
agency | traceable to USP 1222002 |
API family | disodium inosinate |
application(s) | pharmaceutical (small molecule) |
CofA | current certificate can be downloaded |
format | neat |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C10H13N4O8P.2Na.H2O/c1 |
InChI key | KQCIGEIXDXQSGM-MSQVLRTGSA |
packaging | pkg of 1 g |
Quality Level | 300 |
SMILES string | [Na+].[Na+].O[C@H]1[C@@H] |
storage temp. | 2-8°C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Application: | Disodium inosinate may be used as a pharmaceutical reference standard for the determination of the analyte in raw materials and food products by spectrophotometry, and chromatography. |
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. |
Biochem/physiol Actions: | Inosine monophosphate, or inosinic acid, is the ribonucleotide of hypoxanthine and the first nucleotide formed during purine synthesis. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAA3023 in the slot below. This is an example certificate only and may not be the lot that you receive. |
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. Disodium inosinate is the disodium salt of inosinic acid which belongs to the group of purine-5′-nucleotides. It is generally used as a taste and flavor enhancer in foods to provide umami taste. |
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. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | 2-8°C |
UNSPSC | 41116107 |