Methyl Thiocyanate CAS 556-64-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 556-64-9 |
| Molecular Formula | C2H3NS |
| Molecular Weight | 73.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl Thiocyanate (CAS 556-64-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H3NS. Molecular weight: 73.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H3NS |
| Molecular Weight | 73.12 g/mol |
| Purity | >95% |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Phenyl thiocyanate (CAS 5285-87-0)
- Potassium thiocyanate-<SUP>13</SUP>C,<SUP>15</SUP>N (CAS 143673-61-4)
- Potassium thiocyanate-<SUP>13</SUP>C (CAS 143827-33-2)
- Potassium thiocyanate-<SUP>15</SUP>N (CAS 160350-71-0)
- Sodium thiocyanate (CAS 540-72-7)
- Ammonium Thiocyanate (CAS 1762-95-4)
- Benzyl Thiocyanate (CAS 3012-37-1)
Recommended Standards
- Amines, N-coco alkyltrimethylenedi- (CAS 61791-63-7)
- Methyl Isothiocyanate (CAS 556-61-6)
- Crotonaldehyde-d3 (CAS 1093746-35-0)
- 4,7-Diaza-spiro[2.5]octane-4-carboxylic acid benzyl ester (hydrochloride) (CAS 1951440-78-0)
- 3,4-Dichlorophenyl 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}benzene-1-sulfonate (CAS 338414-07-6)
- 3-Amino-7-(diethylamino)-5-phenyl phenazinium chloride 3-Amino-7-(diethylamino)-5-phenylphenazinium chloride 4569-86-2 MFCD00013433 Methylene Violet 3RAX N,N-Diethylphenosafranine (CAS 4569-86-2)
- 2-fluoro-2-(3-fluorophenyl)ethanamine (CAS 767244-83-7)
- Nicotine Impurity 21 (CAS 769-49-3)
- Sodium disulfitoaurate(I) - (CAS 19153-98-1)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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