Methyl 4-methyltetrahydro-2H-thiopyran-4-carboxylate CAS 2107533-33-3
| CAS No. | 2107533-33-3 |
| Molecular Formula | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 4-methyltetrahydro-2H-thiopyran-4-carboxylate (CAS 2107533-33-3), a certified reference material (molecular formula C8H14O2S, MW 174.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H14O2S, Methyl 4-methyltetrahydro-2H-thiopyran-4-carboxylate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 174.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 4-methyltetrahydro-2H-thiopyran-4-carboxylate 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 | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-((4-Methyltetrahydro-2H-pyran-4-yl)oxy)acetic acid (CAS 2137550-82-2)
- 4-(4-Methyltetrahydro-2H-pyran-4-yl)pyridine (CAS 28538-93-4)
- N-methyltetrahydro-2H-pyran-4-sulfonamide (CAS 1249039-87-9)
- 3-Methyltetrahydro-2h-pyran-4-sulfonamide (CAS 1420822-40-7)
- 3-Methyltetrahydro-1H-pyrrolo[2,1-c][1,4]oxazine-1,4(3H)-dione (CAS 178757-90-9)
- 3-Methyltetrahydro-2H-3,7a-methanobenzofuran-4(5H)-one (CAS 112148-02-4)
- 2-Methyltetrahydro-2H-pyrazino[1,2-a]pyrazine-1,4(3H,6H)-dione (CAS 1009597-84-5)
- (R)-3-Methyltetrahydro-4H-thiopyran-4-one 1,1-dioxide (CAS 2756575-41-2)
Recommended Standards
- Ethyl tetrahydro-2H-thiopyran-4-carboxylate (CAS 856939-74-7)
- Methyl(naphthalen-2-yl)sulfane (CAS 7433-79-6)
- 5-propylthiophene-3-carboxylic acid (CAS 883546-51-8)
- Muscarine (CAS 300-54-9)
- 3-((3,4-Dimethylphenyl)sulfonyl)-7-hydroxy-2H-chromen-2-one (CAS 866013-26-5)
- 6-Bromo-3-chloro-2-fluorobenzyl bromide (CAS 1820741-85-2)
- 4-Amino-1-((2R,5R)-5-hydroxytetrahydro-2H-pyran-2-yl)pyrimidin-2(1H)-one (CAS 39057-02-8)
- O-((4,5-Dimethyloxazol-2-yl)methyl)hydroxylamine (CAS 1506097-26-2)
- 3-((2-Methylbenzyl)amino)propanoic acid (CAS 923183-29-3)
- [1-(2-Amino-ethyl)-piperidin-3-ylmethyl]-carbamic acid benzyl ester (CAS 1354019-61-6)
- 4-Bromo-3-methyl-6-(trifluoromethyl)-1H-indole (CAS 1360893-22-6)
- 5-Bromopentan-2-one (CAS 3884-71-7)
- Benzo[b]thiophene-7-acetic acid, α,4-dihydroxy-, compd. with (N,N-dibutyl-1-butanamine)(1:1) (CAS 817586-35-9)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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