sodium 2-(pyrazin-2-yl)propanoate CAS 2044713-66-6
| CAS No. | 2044713-66-6 |
| Molecular Formula | C7H7N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, sodium 2-(pyrazin-2-yl)propanoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies sodium 2-(pyrazin-2-yl)propanoate (CAS 2044713-66-6), a certified reference material (molecular formula C7H7N2O2Na, MW 174.13 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), sodium 2-(pyrazin-2-yl)propanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H7N2O2 Na |
| Molecular Weight | 174.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
Related sodium Standards
- Pyrazin-2-amine hemibenzene-1,2,4,5-tetracarboxylate (CAS 1012570-55-6)
- 2-(Pyrazin-2-yl)thiazole-5-carboxylic acid (CAS 1014630-94-4)
- 1-(Pyrazin-2-yl)-1h-pyrazole-3-carboxylic acid (CAS 1014631-75-4)
- Ethyl 1-(pyrazin-2-yl)-1H-pyrazole-4-carboxylate (CAS 1014632-12-2)
- 1-(Pyrazin-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1014632-14-4)
- N1-(pyrazin-2-yl)benzene-1,4-diamine (CAS 1016876-60-0)
- Pyrazin-2-ylmethanesulfonyl chloride (CAS 1017794-55-6)
- (4-(Pyrazin-2-yloxy)phenyl)methanamine hydrochloride (CAS 1018827-50-3)
Recommended Standards
- N-(tert-butyl)-4-fluoro-2-nitroaniline (CAS 239080-03-6)
- 3,6-Dichloro-2-(difluoromethoxy)benzotrifluoride (CAS 1806322-21-3)
- 1-(2-(Pyrrolidin-1-yl)cyclohex-1-en-1-yl)ethanone (CAS 28073-88-3)
- 7-Methyl-1-(2-(m-tolyloxy)ethyl)indoline-2,3-dione (CAS 620932-11-8)
- 4-((4-Methylthiophen-2-yl)methyl)-1H-imidazole (CAS 779310-55-3)
- 1-(3-(Furan-2-yl)-5-(2-hydroxy-3-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one (CAS 927119-59-3)
- 3-(4-Trifluoromethylbenzoyl)thiophene (CAS 879218-18-5)
- 4-(Piperidin-4-yloxy)aniline (CAS 1023277-58-8)
- (4,5,6,7-Tetrahydrobenzo[b]thiophen-4-yl)methanamine hydrochloride (CAS 1310422-55-9)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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