m-Tolyl methanesulfonate CAS 1077-02-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1077-02-7 |
| Molecular Formula | C8H10O3S |
| Molecular Weight | 186.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
m-Tolyl methanesulfonate (CAS 1077-02-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10O3S. Molecular weight: 186.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10O3S |
| Molecular Weight | 186.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related m Standards
- o-Tolyl methanesulfonate (CAS 1009-01-4)
- P-tolyl methanesulfonate (CAS 17177-63-8)
- 3-(p-Tolyl)pyrimidin-4(3H)-one (CAS 109853-42-1)
- 5-(O-tolyl)furan-2-carbaldehyde (CAS 110360-09-3)
- 6-(o-Tolyl)pyridazin-3(2H)-one (CAS 1105194-00-0)
- 5-(o-tolyl)Pyrimidin-2-ol (CAS 1111108-27-0)
- 5-(m-Tolyl)pyrimidin-2-ol (CAS 1111108-52-1)
- 5-(O-tolyl)pyrazin-2-ol (CAS 1159818-46-8)
Recommended Standards
- 2-Furoic acid, 5-[(Ethylthio)methyl]- (CAS 106166-79-4)
- Methyl 2-((furan-2-ylmethyl)thio)acetate (CAS 108499-33-8)
- Methyl 3-hydrazino-4-methylthiophene-2-carboxylate (CAS 104680-36-6)
- (1,7-Dimethyl-1h-1,3-benzodiazol-2-yl)methanamine dihydrochloride (CAS 1394040-20-0)
- 3-Nitropyridin-2(3H)-one (CAS 137280-55-8)
- 1,5,6-Trimethyl-1H-indazole-7-carbaldehyde (CAS 2768872-71-3)
- 2-(2-((2-Methylpentan-3-yl)amino)ethoxy)ethan-1-ol (CAS 1157887-96-1)
- n-Allyl-2-(3-fluorophenoxy)acetamide (CAS 1090561-25-3)
- Azathioprine-d3 (CAS 446-86-6 (Unlabeled))
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
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