3-Tolyl isothiocyanate m-tolyl isothiocyanate 3-methylphenyl isothiocyanate m-tolylisothiocyanate isothiocyanic acid m-tolyl ester 621-30-7 CAS 621-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 621-30-7 |
| Molecular Formula | C8H7NS |
| Molecular Weight | 149.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Tolyl isothiocyanate m-tolyl isothiocyanate 3-methylphenyl isothiocyanate m-tolylisothiocyanate isothiocyanic acid m-tolyl ester 621-30-7 (CAS 621-30-7) pharmaceutical standards reference standard. Molecular formula: C8H7NS. Molecular weight: 149.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7NS |
| Molecular Weight | 149.21 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.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tolyl Standards
- 1-(m-Tolyl)propan-1-amine (CAS 1178741-79-1)
- 1-(O-tolyl)propan-1-amine (CAS 473732-55-7)
- 2-(O-tolyl)propan-2-amine (CAS 30568-41-3)
- 2-(P-tolyl)propan-2-amine (CAS 6526-79-0)
- 3-(p-Tolyl)propan-1-amine (CAS 54930-39-1)
- 1-(P-tolyl)ethan-1-one oxime (CAS 2089-33-0)
- 2-(P-tolyl)acetamide (CAS 6212-86-8)
- 2-(P-tolyl)acetamide (CAS CATO-C4X-237910)
Recommended Standards
- 496-30-0 2H-Indole-2-thione, 1,3-dihydro- (9CI) 2-Indolinethione 5-21-08-00018 (Beilstein Handbook Reference) Benzazoline-2-thione BRN 0002992 1,3-Dihydro-2H-indole-2-thione (CAS 496-30-0)
- 2-(Methylthio)benzonitrile (CAS 6609-54-7)
- Triethyl Orthoformate-d (CAS 26387-53-1)
- 2-(2-(Difluoromethyl)-4-nitrobenzoyl)pyridine (CAS 1261621-45-7)
- potassium 2-(isobutylamino)-1,3-thiazole-4-carboxylate (CAS 1011405-09-6)
- (2-Iodo-3-(trifluoromethyl)phenyl)methanol (CAS 1261501-14-7)
- 1-(Piperidin-4-yl)-1H-pyrazole-4-carboxylic acid (CAS 782494-23-9)
- (S)-2-(2,5-dimethylphenyl)pyrrolidine (CAS 1213315-90-2)
- N-Carboxylate-6-hydroxy Melatonin Ethyl Ester (CAS 1391052-08-6)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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