2,2-Bis((propioloyloxy)methyl)propane-1,3-diyl dipropiolate CAS 994-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 994-74-1 |
| Molecular Formula | C17H12O8 |
| Molecular Weight | 344.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Bis((propioloyloxy)methyl)propane-1,3-diyl dipropiolate (CAS 994-74-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H12O8. Molecular weight: 344.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H12O8 |
| Molecular Weight | 344.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 1617-49-8 3,7,8-Tri-O-methylellagic acid (1)Benzopyrano(5,4,3-cde)(1)benzopyran-5,10-dione, 2-hydroxy-3,7,8-trimethoxy- Combretum caffrum ELLAGIC ACID, 3,3',4-TRI-O-METHYL NSC 333299 3,3',4-O-Trimethylellagic acid (CAS 1617-49-8)
- 3-(4-Methoxyphenyl)-5-((phenylselanyl)methyl)isoxazole (CAS 833462-42-3)
- 3-(Phenylsulfonyl)-7-(trifluoromethyl)-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-amine (CAS 1556898-46-4)
- Ethyl 4-acetamido-2-methoxybenzoate (CAS 1391921-98-4)
- 3-Methoxy-6-methyl-1,2,4-triazine (CAS 61178-10-7)
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- 8-Bromo-1,8a-dihydro-imidazo[1,2-a]pyridine-2-carbonyl chloride (CAS 1984062-79-4)
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- n-(Thiazol-2-yl)-1h-benzo[d]imidazole-5-carboxamide (CAS 880854-96-6)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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