2-(Methacryloyloxy)ethanesulfonic acid CAS 10595-80-9
| CAS No. | 10595-80-9 |
| Molecular Formula | C6H10O5S |
| Molecular Weight | 194.21 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 2-(Methacryloyloxy)ethanesulfonic acid.
2-(Methacryloyloxy)ethanesulfonic acid (CAS 10595-80-9) is a high-purity analytical reference standard with the molecular formula C6H10O5S and a molecular weight of 194.21 g/mol.
Structurally, 2-(Methacryloyloxy)ethanesulfonic acid (C6H10O5S) contains a carbohydrate-derived structure, a sulfone group. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 194.21 g/mol, it falls into the medium-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H10O5S |
| Molecular Weight | 194.21 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) | 2.0 |
| CAS Registry Year (est.) | 1960 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(5-Fluoropyridin-2-yl)piperidin-4-one (CAS 1057263-72-5)
- 5-(1H-imidazol-5-yl)thiophene-2-carboxylic acid (CAS 1086380-04-2)
- 4-(3-Fluoro-2-methylphenyl)-4,5-dihydrooxazol-2-amine (CAS 1043498-53-8)
- 2-Methylthieno[3,2-d]pyrimidine-4-carboxylic acid (CAS 1086399-01-0)
- 4488-22-6 TL35MU1249 2,2'-Diamino-1,1'-dinaphthyl (1,1'-Binaphthalene)-2,2'-diamine 4-13-00-00489 (Beilstein Handbook Reference) 1,1'-Bi(2-naphthalenylamine) 1,1'-Bi(2-naphthylamine) BRN 2138401 NSC 519704 UNII-TL35MU1249 (CAS 4488-22-6)
- 10-Methoxy-2-methyl-3-(p-tolyl)-2,3,5,6-tetrahydro-4H-2,6-methanobenzo[g][1,3,5]oxadiazocin-4-one (CAS 892295-38-4)
- 1-(Thiophen-2-ylmethyl)-3-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)urea (CAS 1251692-49-5)
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- 2-(6-Chloropyridazin-3-yl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one (CAS 63480-43-3)
- 1,1'-(Furan-2,5-diylbis(3-methyl-4,1-phenylene))diguanidine (CAS 423165-10-0)
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- 4-((Trifluoromethyl)thio)benzo[d]oxazole-2-carbaldehyde (CAS 1806342-63-1)
- Tert-butyl (5-oxo-4-azaspiro[2.6]Nonan-6-yl)carbamate (CAS 1822546-02-0)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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