3-(5-Methoxy-2-methylbenzo[d]thiazol-3-ium-3-yl)propane-1-sulfonate CAS 63149-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63149-01-9 |
| Molecular Formula | C12H15NO4S2 |
| Molecular Weight | 301.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Methoxy-2-methylbenzo[d]thiazol-3-ium-3-yl)propane-1-sulfonate (CAS 63149-01-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H15NO4S2. Molecular weight: 301.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H15NO4S2 |
| Molecular Weight | 301.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methoxy Standards
- 2-Methoxy-6-(((4-propoxybenzyl)amino)methyl)phenol (CAS 1223887-93-1)
- 2-Methoxy-N-(4-(3-methylimidazo[2,1-b]thiazol-6-yl)phenyl)acetamide (CAS 893989-03-2)
- 6-Methoxy-2-methyl-1-(phenylsulfonyl)-1H-indole (CAS 582319-12-8)
- 6-Methoxy-9-methyl-2-(trimethylsilyl)furo[2,3-b]quinolin-4(9H)-one (CAS 223668-28-8)
- 6-Methoxy-9-methyl-7-(3-methylbut-2-en-1-yl)-[1,3]dioxolo[4,5-h]quinolin-8(9H)-one (CAS 17232-50-7)
- (Z)-({3-methoxy-4-[(4-methoxyphenyl)methoxy]phenyl}methylidene)(methyl)oxidoazanium (CAS 339110-36-0)
- 1-Methoxy-4-(naphthalen-2-yl)isoquinolin-5-ol (CAS 656234-05-8)
- 2-Methoxy-9-phenoxyacridine (CAS 61078-20-4)
Recommended Standards
- 3-(4-Phenoxyphenyl)-2-thioxothiazolidin-4-one (CAS 500145-11-9)
- 3-(Indoline-1-carbonyl)-1,2,2-trimethylcyclopentane-1-carboxylic acid (CAS 294656-72-7)
- 3-(3-(4-(tert-Butyl)phenyl)-1,2,4-oxadiazol-5-yl)-N-ethylpropanamide (CAS 876713-71-2)
- 2-(Furan-2-carbonyl)-1-methyl-1h-imidazole (CAS 30148-29-9)
- (S)-1-(1H-Benzo[d]imidazol-2-yl)-2-methylpropan-1-amine dihydrochloride (CAS 1454618-24-6)
- 3-(2-carbamoylphenoxymethyl)benzoic acid (CAS 891831-58-6)
- Linezolid Impurity 36 (CAS 3459-92-5)
- (R)-Monepantel (CAS 887148-70-1)
- 2-chloro-N-[2-(propan-2-yl)oxan-3-yl]pyrimidin-4-amine (CAS 1803593-60-3)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com