Methyl Isothiocyanate CAS 556-61-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 556-61-6 |
| Molecular Formula | C2H3NS |
| Molecular Weight | 73.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl Isothiocyanate (CAS 556-61-6), 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
Recommended Standards
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- Diethylamine (CAS 109-87-7)
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- N-(4-nitrophenyl)-2-((5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332158-66-4)
- Rac-(3r,4s)-1-[(tert-butoxy)carbonyl]-4-(3-methoxyphenyl)pyrrolidine-3-carboxylic acid, trans (CAS 1420536-93-1)
- 1-(Isopropoxymethyl)cyclobutane-1-carbonitrile (CAS 1387574-25-5)
- Potassium tetracyanopalladate(II) xhydrate (CAS 2639874-66-9)
- Angiotensin II Antipeptide (CAS 121379-63-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com