2-(Quinoxalin-2-yl)acetic acid CAS 933694-49-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 933694-49-6 |
| Molecular Formula | C10H8N2O2 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Quinoxalin-2-yl)acetic acid (CAS 933694-49-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8N2O2. Molecular weight: 188.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2 |
| Molecular Weight | 188.18 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Quinoxalin Standards
- 2-(Quinoxalin-5-yl)acetic acid (CAS 933720-01-5)
- 1-(Quinoxalin-2-yl)propan-2-ol (CAS 1273747-80-0)
- 3-(Quinoxalin-6-yl)propan-1-ol (CAS 545422-18-2)
- N-(Quinoxalin-2-yl)acetamide (CAS 6479-24-9)
- 2-(Quinoxalin-2-yloxy)ethan-1-amine (CAS 1248155-51-2)
- 2-(Quinoxalin-2-ylamino)ethan-1-ol (CAS 30466-69-4)
- 1-(Quinoxalin-2-yl)propan-2-one (CAS 16310-39-7)
- 2-(Quinoxalin-2-yloxy)ethan-1-ol (CAS 151054-40-9)
Recommended Standards
- 2-(Quinazolin-4-yl)acetic acid (CAS 857202-12-1)
- 2-(Furan-2-yl)benzoic acid (CAS 331942-47-3)
- 2,2′,2”-Nitrilotriacetamide (CAS 4862-18-4)
- 5-[(3-Methoxyphenylamino)methylene]-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 213699-52-6)
- N-((1-Methyl-1H-pyrrol-2-yl)methyl)-3-(phenylthio)-N-(thiophen-2-ylmethyl)propanamide (CAS 1286718-30-6)
- 5-[3-(2H-1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-3-(3,4,5-trimethoxyphenyl)-1,2,4-oxadiazole (CAS 1775535-60-8)
- 2-(4-Aminophenoxy)-N-(4-methoxyphenyl)acetamide (CAS 857495-84-2)
- N-(4-((3-cyano-4-(dimethylamino)pyridin-2-yl)oxy)phenyl)acetamide (CAS 341967-04-2)
- 2-Acetamido-N-(e-aminocaproyl)-2-deoxy-β-D-glucopyranosylamine (CAS 112898-10-9)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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