Diethyl 6-oxospiro[3.3]heptane-2,2-dicarboxylate CAS 1707393-61-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707393-61-0 |
| Molecular Formula | C13H18O5 |
| Molecular Weight | 254.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 6-oxospiro[3.3]heptane-2,2-dicarboxylate (CAS 1707393-61-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H18O5. Molecular weight: 254.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H18O5 |
| Molecular Weight | 254.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1994 |
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Recommended Standards
- N-Hydroxy-1-phenylindoline-2-carboxamide (CAS 1706428-79-6)
- Methyl 3-ethyl-2,4-dioxo-1,3-diazaspiro[4.5]decane-8-carboxylate (CAS 1707563-04-9)
- Benzyl 2-(4-formylphenyl)acetate (CAS 168625-39-6)
- 1-Chloro-3-methylnaphthalene (CAS 132277-09-9)
- 1-(3-Cyclohexyl-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride (CAS 1354960-19-2)
- 4,4',5,5'-Tetramethyl-[1,1'-biphenyl]-2,2'-diol (CAS 62156-67-6)
- (E)-4-bromo-N-(2-nitro-2-(phenylsulfonyl)vinyl)aniline (CAS 321433-86-7)
- Ethyl 3-bromo-5-iodobenzoate (CAS 186772-44-1)
- 2-((6-Ethoxyspiro[chromane-2,1'-cyclohexan]-4-yl)thio)acetic acid (CAS 899710-30-6)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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