3-Methylisothiazol-4-amine CAS 53483-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53483-97-9 |
| Molecular Formula | C4H6N2S |
| Molecular Weight | 114.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Methylisothiazol-4-amine (CAS 53483-97-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H6N2S. Molecular weight: 114.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H6N2S |
| Molecular Weight | 114.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylisothiazol Standards
- 5-Methylisothiazol-3-amine (CAS 128146-85-0)
- 3-Methylisothiazol-5-amine (CAS 24340-76-9)
- 5-Methylisothiazol-4-amine (CAS 89281-43-6)
- N-Methylisothiazol-3-amine (CAS 68449-74-1)
- 4-Methylisothiazol-5(4H)-one (CAS 875583-03-2)
- 5-Methylisothiazol-3(2H)-one (CAS 2825-29-8)
- (3-Methylisothiazol-5-yl)methanol (CAS 17265-60-0)
- 1-(4-Methylisothiazol-5-yl)ethan-1-one (CAS 1524744-76-0)
Recommended Standards
- 3,4-Dimethyl-1,2,5-thiadiazole (CAS 5728-21-2)
- 3,4-Diaminothiophene dihydrobromide (CAS 78637-85-1)
- 4-Methylthiophen-2-ol (CAS 35983-75-6)
- 4-(1,3-Dihydroxy-2-(2-hydroxyphenoxy)propyl)benzene-1,2-diol (CAS 1334499-70-5)
- 2-(tert-butoxycarbonylamino)-2-(1-tert-butoxycarbonylazetidin-3-yl)acetic acid (CAS 2273126-76-2)
- 2-(3,4-Dimethoxyphenyl)propan-2-ol (CAS 74385-18-5)
- (2-Methyl-4-nitro-phenoxy)-acetic acid (CAS 1040078-99-6)
- 1,1,1,3-Tetrachlorotridecane (CAS 67095-50-5)
- 5,6-Dehydro-17α-methyl-d3 Epiandrosterone (1.0mg/ml in Acetonitrile) (CAS 99371-94-5)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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