(S)-Tetrahydrofuran-3-yl methanesulfonate CAS 347885-35-2
| CAS No. | 347885-35-2 |
| Molecular Formula | C5H10O4S |
| Molecular Weight | 166.20 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 (S)-Tetrahydrofuran-3-yl methanesulfonate.
(S)-Tetrahydrofuran-3-yl methanesulfonate (CAS 347885-35-2), molecular formula C5H10O4S and molecular weight 166.20 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-Tetrahydrofuran-3-yl methanesulfonate (C5H10O4S) contains a carbohydrate-derived structure, a sulfone group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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.
As a certified reference material (CRM), (S)-Tetrahydrofuran-3-yl methanesulfonate 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.
Physical & Chemical Properties
| Molecular Formula | C5H10O4S |
| Molecular Weight | 166.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related S Standards
- (R)-Tetrahydrofuran-3-yl methanesulfonate (CAS 150406-31-8)
- 1-(Tetrahydrofuran-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 1340183-24-5)
- 3-(Tetrahydrofuran-2-yl)isoxazole-5-carbaldehyde (CAS 121604-63-5)
- 3-(Tetrahydrofuran-3-yl)isoxazole-5-carbaldehyde (CAS 121604-64-6)
- 5-(Tetrahydrofuran-2-yl)pyrazin-2-amine (CAS 710323-12-9)
- 1-((Tetrahydrofuran-3-yl)methyl)-1H-pyrazol-5-amine (CAS 1052564-96-1)
- 1-((Tetrahydrofuran-3-yl)methyl)-1H-pyrazol-4-amine (CAS 1171662-77-3)
- 1-((Tetrahydrofuran-3-yl)methyl)-1h-imidazol-2-amine (CAS 1178746-93-4)
Recommended Standards
- 4-Amino-1,7-dihydro-2H-pyrrolo[2,3-d]pyrimidine-2-thione 4-Amino-7H-pyrrolo[2,3-d]pyrimidine-2-thiol 4-amino-1,3-dihydro-2h-pyrrolo[2,3-d]pyrimidine-2-thione 4-amino-1h-pyrrolo[2,3-d]pyrimidine-2(7h)-thione 98198-24-4 (CAS 98198-24-4)
- Esomeprazole Impurity 39 (CAS 92806-98-9)
- Thieno[3,2-d]pyrimidin-2-ylmethanol (CAS 77294-16-7)
- Azathioprine Impurity 8 (CAS 50-66-8)
- n-(1h-Pyrazol-4-yl)-2-(1,3,5-trimethyl-1h-pyrazol-4-yl)acetamide (CAS 1153801-78-5)
- 3,5-dimethyl-4-nitro-1H-pyrrole-2-carbaldehyde (CAS 40236-20-2)
- 6-(Aminomethyl)-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine dihydrochloride (CAS 1609403-23-7)
- 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 24391-41-1)
- 8-Methoxy-2-methylbenzofuro[2,3-b]pyridine (CAS 1609373-96-7)
- 1,6-Bis(tert-butoxycarbonylamino)hexane 16644-54-5 Hexamethylenedi-carbamic Acid Di-tert-butyl Ester N,N'-1,6-Hexanediylbis-carbamic Acid C,C'-Bis(1,1-dimethylethyl) Ester (CAS 16644-54-5)
- 1-(3-Chloro-4-fluorophenyl)-3-(2,4-dimethylphenyl)propan-1-one (CAS 898794-24-6)
- 4-Propyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 439110-74-4)
- 6-(5-Bromo-2-chlorophenyl)nicotinic acid (CAS 1437452-05-5)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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