Dimethyl 1-isopropylcyclopentane-1,3-dicarboxylate CAS 1959577-13-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1959577-13-9 |
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 1-isopropylcyclopentane-1,3-dicarboxylate (CAS 1959577-13-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H20O4. Molecular weight: 228.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
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Recommended Standards
- 3-(tert-Butoxy)-2-cyclopentyl-3-oxopropanoic acid (CAS 1955560-75-4)
- (1,4,9-Trioxadispiro[4.2.48.25]tetradecan-10-yl)methanol (CAS 2177263-23-7)
- (S)-4-(tert-Butoxy)-2-cyclobutyl-4-oxobutanoic acid (CAS 1923056-94-3)
- ETHYL 2-CYANO-2-(5-FLUORO-2-NITROPHENYL)ACETATE (CAS 515163-86-7)
- 1-Ethanesulfonyl-2,4-difluorobenzene (CAS 955887-06-6)
- (2-Bromo-3-methylphenyl)hydrazine (CAS 274907-04-9)
- 5-Bromo-2-fluoro-6-methylpyridin-3-amine (CAS 1269293-09-5)
- Isopropyl 2-amino-2-methylpropanoate (CAS 131322-68-4)
- (3S,4S)-4-Methylpiperidin-3-ol hydrochloride (CAS 1103501-91-2)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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