4-Chloro-5-(1-methyl-3,4-dihydroisoquinolin-2(1H)-yl)-3H-1,2-dithiol-3-one CAS 135330-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135330-08-4 |
| Molecular Formula | C13H12ClNOS2 |
| Molecular Weight | 297.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-5-(1-methyl-3,4-dihydroisoquinolin-2(1H)-yl)-3H-1,2-dithiol-3-one (CAS 135330-08-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H12ClNOS2. Molecular weight: 297.82 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H12ClNOS2 |
| Molecular Weight | 297.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chloro Standards
- 2-Chloro-N-(2,6-diethylphenyl)-N-(propoxymethyl)acetamide, 95% (CAS 67535-25-5)
- 2-Chloro-1-[4-(thiophen-2-yl)-4h,5h,6h,7h-thieno[3,2-c]pyridin-5-yl]ethan-1-one (CAS 924084-26-4)
- 2-chloro-N-(2,6-diethylphenyl)-N-(1-methoxypropan-2-yl)acetamide (CAS 51218-54-3)
- 6-Chloro-N-(2-morpholin-4-ylethyl)-1,3-benzothiazol-2-amine (CAS 1105189-23-8)
- 4-Chloro-N-(2-morpholin-4-ylethyl)-1,3-benzothiazol-2-amine (CAS 1177311-69-1)
- 5-[(4-Chloro-3,5-dimethylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 156867-74-2)
- 4-((4-Chloro-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl)methyl)morpholine (CAS 568570-10-5)
- 5-(1-(2-Chloro-5-methylphenoxy)ethyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 588692-06-2)
Recommended Standards
- Nerandomilast impurity 11 (CAS CATO-C4X-347311)
- 5-(Diethylamino)naphthalene-1-sulfonyl chloride (CAS 76264-86-3)
- 5-(Butylamino)naphthalene-1-sulfonyl chloride (CAS 728864-87-7)
- 1,6-Di(pyrrolidin-1-yl)hexane-1,6-dione (CAS 92377-34-9)
- N-Nitroso-D-proline (CAS 42022-03-7)
- 3-(5-Chlorobenzo[d]oxazol-2-yl)benzoic acid (CAS 884849-01-8)
- 7-Chloro-2-(3-isopropoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 863185-07-3)
- (1R,2S)-2-(2-methylbenzoyl)cyclohexane-1-carboxylic acid (CAS 733742-59-1)
- 2-(Benzyloxy)-6-chloroaniline (CAS 1436417-42-3)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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