(R)-(-)-1-(4-Chlorophenyl)ethyl isothiocyanate CAS 737000-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 737000-80-5 |
| Molecular Formula | C9H8ClNS |
| Molecular Weight | 197.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-(-)-1-(4-Chlorophenyl)ethyl isothiocyanate (CAS 737000-80-5) pharmaceutical standards reference standard. Molecular formula: C9H8ClNS. Molecular weight: 197.68 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H8ClNS |
| Molecular Weight | 197.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- 2-((2-Chlorophenyl)thio)propanenitrile (CAS 18603-41-3)
- (S)-(+)-1-(4-Chlorophenyl)ethyl isothiocyanate (CAS 737000-81-6)
- 2-(3-Chlorophenyl)ethylisothiocyanate (CAS 442689-72-7)
- 2-{[(4-chlorophenyl)methyl]sulfanyl}acetonitrile (CAS 21681-87-8)
- 3-((4-Chlorophenyl)thio)propanenitrile (CAS 5307-86-8)
- 1-(4-Chlorophenyl)cyclobutane-d6 Carbonitrile (CAS 1217114-23-2)
- n-(1-(2-Chlorophenyl)ethyl)propan-1-amine (CAS 1019449-48-9)
- n-(1-(2-Chlorophenyl)ethyl)propan-2-amine (CAS 1019596-46-3)
Recommended Standards
- (5-Chlorobenzo[b]thiophen-3-yl)methanamine (CAS 71625-90-6)
- (R)-3-Ethylpyrrolidine-1-sulfonyl chloride (CAS 2754410-15-4)
- (1-Chloro-2-isothiocyanatoethyl)benzene (CAS 54898-78-1)
- (2-Chlorophenyl)(pyrrolidin-1-yl)methanone (CAS 70657-66-8)
- 4-Chloro-N-((5-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171939-61-9)
- 4-(((Furan-2-ylmethyl)thio)methyl)-1-((3-(trifluoromethyl)phenyl)sulfonyl)piperidine (CAS 1396857-76-3)
- 3-Chloroisothiazolo[3,4-b]pyridine (CAS 42242-09-1)
- n-Ethyl-N-(pyrrolidin-3-yl)tetrahydrofuran-3-carboxamide (CAS 1248928-19-9)
- 4-Bromo-2-(methylthio)phenol (CAS 89677-55-4)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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