Naphtho[2,3-d][1,3]dioxole-2-thione CAS 67177-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67177-41-7 |
| Molecular Formula | C11H6O2S |
| Molecular Weight | 202.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Naphtho[2,3-d][1,3]dioxole-2-thione (CAS 67177-41-7) pharmaceutical standards reference standard. Molecular formula: C11H6O2S. Molecular weight: 202.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H6O2S |
| Molecular Weight | 202.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 1 |
Related Naphtho Standards
- Naphtho[2,1-d]thiazol-2(3H)-one (CAS 17931-24-7)
- Naphtho[1,2-d][1,3]oxazole-2-thiol (CAS 51793-90-9)
- Naphtho[2,1-d]thiazol-2-ylamine (CAS 1203-55-0)
- 3H-Naphtho[1,2-d]imidazole-2-thiol (CAS 34108-95-7)
- Naphtho[2,1-d]isothiazol-3-amine (CAS 64757-77-3)
- Naphtho[1',2':4,5]imidazo[2,1-a]isoquinoline (CAS 239-68-9)
- Naphtho[1,2-c]furan-1(3H)-one (CAS 5657-01-2)
- Naphtho[1,8-cd][1,2]oxathiole 2,2-dioxide (CAS 83-31-8)
Recommended Standards
- n,n-Dimethyl-6-oxo-1,6-dihydropyridine-3-sulfonamide (CAS 627836-85-5)
- N-benzyl-3-fluoropyridin-2-amine (CAS 693235-08-4)
- N-(5-Amino-2-hydroxyphenyl)methanesulfonamide (CAS 777797-01-0)
- 7,16-Dimethyl-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane (CAS 31255-13-7)
- 1-(Bis(4-chlorophenyl)methyl)-4-methylpiperazine (CAS 101784-44-5)
- 1-(Cyclobutylmethyl)-3-methyl-1h-pyrazol-4-amine (CAS 1429903-20-7)
- 1-(Tetrahydro-2H-pyran-4-yl)-1H-pyrazol-5-amine (CAS 1157012-67-3)
- 4-Chloro-2-ethyl-5,6-dimethylthieno[2,3-d]pyrimidine (CAS 1019449-63-8)
- 5-(1H-Pyrrol-1-yl)-2,3-dihydrophthalazine-1,4-dione (CAS 1795300-02-5)
- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
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