3-Mercapto-3-methyl-1-butanol CAS 34300-94-2
| CAS No. | 34300-94-2 |
| Molecular Formula | C5H12OS |
| Molecular Weight | 120.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Mercapto-3-methyl-1-butanol (CAS 34300-94-2) is a high-purity analytical reference standard with the molecular formula C5H12OS and a molecular weight of 120.21 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-Mercapto-3-methyl-1-butanol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 120.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Mercapto-3-methyl-1-butanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H12OS |
| Molecular Weight | 120.21 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1966 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
- 2-Mercapto-3-methyl-1-butanol (CAS 116229-37-9)
- 4-Mercapto-3-methylbutan-2-ol (CAS 33959-27-2)
- 2-Mercapto-N,N-dimethylacetamide (CAS 35331-24-9)
- 3-Mercapto-N-methylpropanamide (CAS 52334-99-3)
- 3-Mercapto-2-pentanone (CAS 67633-97-0)
- 5-Mercapto-4H-1,2,4-triazol-3-ol (CAS 503-89-9)
- 3-Mercapto-3-methylbutanol-d (CAS 162404-35-5)
- [2-(Mercapto-κS)acetato(2-)-κO]calcium (CAS 37457-75-3)
Recommended Standards
- 4-Sulfanylpentan-1-ol (CAS 90325-01-2)
- 4-(Methylthio)butanol (CAS 20582-85-8)
- (3-(Methylthio)propyl)hydrazine (CAS 1183373-27-4)
- 3-Mercaptopentan-1-ol (CAS 548740-99-4)
- 1-(Cyclobutylmethyl)-1H-imidazole-5-carboxylic acid (CAS 1779968-68-1)
- 3-(3-Bromoisoxazol-5-yl)propanoic acid (CAS 6567-34-6)
- (S)-2-((tert-Butoxycarbonyl)amino)-2-(4-(tert-butyl)phenyl)acetic acid (CAS 1228542-58-2)
- 5-((6-Methoxybenzo[d]thiazol-2-yl)amino)-5-oxopentanoic acid (CAS 436086-78-1)
- Methyl 2-(6-fluoro-4-oxoquinolin-1(4H)-yl)acetate (CAS 1171941-16-4)
- N-Benzyl-4-(4-cyano-5-(dimethylamino)oxazol-2-yl)-N-methylbenzenesulfonamide (CAS 941240-71-7)
- Ethyl 3-(2,6-dichlorobenzyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1246056-08-5)
- 3-Methylbutylzinc bromide (CAS 92274-43-6)
- 2-Hydroxyhexanoic acid (CAS 6064-63-7)
- Cholecystokinin Octapeptide (1-5) (desulfated) (CAS 121880-96-4)
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 18665070610 / Nicole.chen@cato-chem.com