3,4-Dimethylphenyl isothiocyanate CAS 19241-17-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19241-17-9 |
| Molecular Formula | C9H9NS |
| Molecular Weight | 163.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,4-Dimethylphenyl isothiocyanate (CAS 19241-17-9) pharmaceutical standards reference standard. Molecular formula: C9H9NS. Molecular weight: 163.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9NS |
| Molecular Weight | 163.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1962 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylphenyl Standards
- 2,3-Dimethylphenyl isothiocyanate (CAS 1539-20-4)
- 2,5-Dimethylphenyl isothiocyanate (CAS 19241-15-7)
- 2,4-Dimethylphenyl isothiocyanate (CAS 39842-01-8)
- 3,5-Dimethylphenyl Isothiocyanate (CAS 40046-30-8)
- 1-(2,5-Dimethylphenyl)propan-1-amine (CAS 1018586-68-9)
- (S)-1-(2,4-dimethylphenyl)propan-1-amine (CAS 1032225-50-5)
- (1R)-1-(2,5-dimethylphenyl)propan-1-amine (CAS 1032225-94-7)
- (S)-1-(2,3-dimethylphenyl)propan-1-amine (CAS 1213152-85-2)
Recommended Standards
- Xylazine EP Impurity C (CAS 19241-16-8)
- 2-Ethylphenyl isothiocyanate (CAS 19241-19-1)
- 1-ethyl-3-isothiocyanato-benzene 1-ethyl-3-isothiocyanatobenzene 19241-20-4 A813570 (CAS 19241-20-4)
- 3-(2-Isobutylpiperazin-1-yl)propanoic acid (CAS 1060814-05-2)
- (9H-Fluoren-9-yl)methyl 2,5-diazabicyclo[2.2.1]heptane-2-carboxylate (CAS 845866-60-6)
- N-(1-(4-fluorophenyl)ethyl)cyclopropanamine (CAS 926231-85-8)
- 1-(3-Glycidyl)propoxy-3,5,7,9,11,13,15-isobutylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane 444315-17-7 Glycidylisobutyl-POSS® POSS®-Glycidyl-isobutyl substituted PSS-(3-Glycidyl)propoxy-Heptaisobutyl substituted (CAS 444315-17-7)
- Hydroxy Mifepristone D6 (CAS 105012-15-5 (Unlabelled))
- tert-Butyl 6-chloro-3H-spiro[benzofuran-2,4'-piperidine]-1'-carboxylate (CAS 2626989-34-0)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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