(1-(Isopropoxymethyl)cyclopentyl)methanesulfonyl chloride CAS 1483704-34-2
| CAS No. | 1483704-34-2 |
| Molecular Formula | C10H19ClO3S |
| Molecular Weight | 254.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (1-(Isopropoxymethyl)cyclopentyl)methanesulfonyl chloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
(1-(Isopropoxymethyl)cyclopentyl)methanesulfonyl chloride (CAS 1483704-34-2), molecular formula C10H19ClO3S and molecular weight 254.77 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (1-(Isopropoxymethyl)cyclopentyl)methanesulfonyl chloride (C10H19ClO3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 254.77 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H19ClO3S |
| Molecular Weight | 254.77 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Isopropoxymethyl Standards
- 2-Ethyl-2-(isopropoxymethyl)butane-1-sulfonyl chloride (CAS 1494922-20-1)
- 2-(Isopropoxymethyl)-3,3-dimethylbutane-1-sulfonyl chloride (CAS 1497181-78-8)
- 2-(Isopropoxymethyl)pentane-1-sulfonyl chloride (CAS 1468435-30-4)
- 2-(Isopropoxymethyl)-3-methylbutane-1-sulfonyl chloride (CAS 1497792-33-2)
- (1-(Isopropoxymethyl)cyclohexyl)methanesulfonyl chloride (CAS 1487326-02-2)
- 4-(Isopropoxymethyl)-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430057-88-7)
- 2-(Isopropoxymethyl)-6-nitro-2,3-dihydroimidazo[2,1-b]oxazole (CAS 127692-19-7)
- Benzyl (isopropoxymethyl)carbamate (CAS 1122410-32-5)
Recommended Standards
- 2-((Cyclopentyloxy)methyl)butane-1-sulfonyl chloride (CAS 1479964-30-1)
- 2-((Cyclopropylmethoxy)methyl)pentane-1-sulfonyl chloride (CAS 1485018-73-2)
- 2-(Cyclobutoxymethyl)pentane-1-sulfonyl chloride (CAS 1479816-14-2)
- (1-(Methoxymethyl)cycloheptyl)methanesulfonyl chloride (CAS 1486030-38-9)
- 1-(2-(Trifluoromethyl)benzyl)guanidine (CAS 14629-40-4)
- 5-Aminothiazolo[4,5-d]pyrimidine-2(3H)-thione (CAS 892498-86-1)
- (2S,4S)-(+)-Pentanediol 99% (CAS 36402-52-5)
- 6-(4-Methoxyphenyl)-1-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 937598-80-6)
- 40652-47-9 N-(1,1-Dimethyl-3-oxobutyl)acetamide DTXSID20453751 (CAS 40652-47-9)
- 3-Methyl-4-((2-(4-methylquinolin-2-yl)hydrazineylidene)methyl)-1-phenyl-1H-pyrazol-5-ol (CAS 304683-42-9)
- N-Benzyl-2-chloro-N-ethylnicotinamide (CAS 1039844-82-0)
- 2-Hydroxy-5-methyl-n-(pyridin-4-yl)benzamide (CAS 878160-83-9)
- 3-(Trifluoromethylthio)benzyl bromide (CAS 213203-84-0)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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