3-Methylbenzo[b]thiophen-5-ol CAS 3610-07-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3610-07-9 |
| Molecular Formula | C9H8OS |
| Molecular Weight | 164.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylbenzo[b]thiophen-5-ol (CAS 3610-07-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8OS. Molecular weight: 164.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8OS |
| Molecular Weight | 164.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Methylbenzo Standards
- 2-Methylbenzo[b]thiophene 1-oxide (CAS 33945-86-7)
- 5-Methylbenzo[b]thiophen-2(3H)-one (CAS 73129-57-4)
- 5-Methylbenzo[b]thiophen-3(2H)-one (CAS 56639-88-4)
- 2-Methylbenzo[d]thiazol-4-amine (CAS 10023-33-3)
- 2-Methylbenzo[d]thiazol-5-amine (CAS 13382-43-9)
- 5-Methylbenzo[d]thiazol-2-amine (CAS 14779-17-0)
- 7-Methylbenzo[d]thiazol-2-amine (CAS 14779-18-1)
- N-Methylbenzo[d]thiazol-2-amine (CAS 16954-69-1)
Recommended Standards
- 3-Methyl-1-benzothiophen-7-ol (CAS 3808-40-0)
- 4-(2-Fluorophenyl)-2-methyl-1-butene (CAS 731772-98-8)
- 3-Ethyl-1,2-oxathiane 2,2-dioxide (CAS 4476-21-5)
- (5,6-Dihydro-2H-pyran-3-yl)boronic acid (CAS 1346526-57-5)
- N-(2,2,2-trifluoroethyl)cyclohexanamine (CAS 917771-47-2)
- Methyl 4-amino-4-(2,3-dihydrobenzofuran-5-yl)butanoate (CAS 1179244-94-0)
- Succinic acid compound with 2,2-dimethylpropane-1,3-diol (1:1) (CAS 28257-92-3)
- 3-(4,6-Diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)benzonitrile (CAS 70743-55-4)
- 5-(Aminomethyl)pyrimidin-2-amine hydrochloride (CAS 672325-32-5)
- (Tyr?)-C-Peptide (human) (CAS 57327-90-9)
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