(2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl) acetate CAS 2384356-76-5
| CAS No. | 2384356-76-5 |
| Molecular Formula | C8H8O5 |
| Molecular Weight | 184.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl) acetate.
(2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl) acetate (CAS 2384356-76-5), molecular formula C8H8O5 and molecular weight 184.15 g/mol, is a CATO reference standard with documented purity and traceability.
(2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl) acetate (C8H8O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl) acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8O5 |
| Molecular Weight | 184.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
Related dioxo Standards
- (3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetic acid (CAS 1071308-45-6)
- 6,8-Dioxo-5,7-diazaspiro[3.4]octane-2-carboxylic acid (CAS 1186202-25-4)
- 3-(2,3-Dioxo-3,4-dihydropyrazin-1(2H)-yl)propanoic acid (CAS 1240528-06-6)
- 1-Ethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 1242281-85-1)
- 2-(4-Methyl-2,3-dioxo-3,4-dihydropyrazin-1(2H)-yl)acetic acid (CAS 1275729-79-7)
- [cis-2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl] acetate (CAS 179548-96-0)
- (2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl acetate (CAS 98277-03-3)
- (6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetic acid (CAS 38580-22-2)
Recommended Standards
- (4-Methoxy-6-methyl-1,3,5-triazin-2-yl)carbamic acid (CAS 336193-82-9)
- 4-(Methoxycarbonyl)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1946823-86-4)
- (5-Hydroxy-4-oxo-4h-pyran-2-yl)methyl acetate (CAS 25552-08-3)
- 3-Methoxy-1-methyl-5-nitropyridin-2(1H)-one (CAS 1935284-18-6)
- 4-(2-Methylfuran-3-carbonyl)morpholine-3-carboxylic acid (CAS 1491713-98-4)
- 1-(Pyridin-4-yl)pentan-1-amine (CAS 58088-83-8)
- Ethyl 9,10-dihydro-9,10-ethanoanthracene-11-carboxylate (CAS 86367-71-7)
- (3-Methylthiophen-2-yl)methanamine hydrochloride (CAS 1071674-80-0)
- 2-(Thiazol-4-yl)imidazo[1,2-b][1,2,4]thiadiazole (CAS 57575-91-4)
- 8-(Trifluoromethyl)imidazo[1,2-a]pyridine (CAS 944580-98-7)
- Methyl 3-[2-(3-methylbutanamido)phenoxy]thiophene-2-carboxylate (CAS 900018-78-2)
- Benzyl (5-hydroxytetrahydro-2H-pyran-3-yl)carbamate (CAS 1403864-09-4)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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