3-Mercapto-2-methylpentanal CAS 227456-28-2
| CAS No. | 227456-28-2 |
| Molecular Formula | C6H12OS |
| Molecular Weight | 132.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Mercapto-2-methylpentanal (CAS 227456-28-2) is a high-purity analytical reference standard with the molecular formula C6H12OS and a molecular weight of 132.22 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-Mercapto-2-methylpentanal is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 132.22 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-2-methylpentanal 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 | C6H12OS |
| Molecular Weight | 132.22 g/mol |
| Purity | 97%+ |
| 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) | 1.0 |
| CAS Registry Year (est.) | 2021 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
- 4-Mercapto-4-methyl-2-pentanone (CAS 19872-52-7)
- 2-Mercapto-6-methyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 934759-09-8)
- 2-Mercapto-5-thiazolidone (CAS 6913-23-1)
- 3-Mercapto-N,N-dimethylpropanamide (CAS 92065-71-9)
- 2-Mercapto-5,3,4-thiazine 2H-1, tetrahydro- 4H-1, 5,6-dihydro- 5554-48-3 NSC-65296 NSC65296 WLN: T6N CS AUTJ BSH (CAS 5554-48-3)
- 5-mercapto-1-methyl-1,2-dihydro-3H-1,2,4-triazol-3-one (CAS 22244-62-8)
- 4-Mercapto-2-oxobutanoic acid (CAS 4273-28-3)
- Methyl 2-mercapto-2-methylpropionate (CAS 87123-08-8)
Recommended Standards
- 3,3-dimethyl-1-sulfanylbutan-2-one (CAS 88977-75-7)
- 4-(Ethylthio)butan-2-one (CAS 61224-82-6)
- 3-(ETHYLTHIO)BUTANAL (CAS 27205-24-9)
- 4-(Methylsulfanyl)oxane (CAS 234444-74-7)
- (1S,2S,4R)-1,3,3-Trimethylbicyclo[2.2.1]heptan-2-amine (CAS 131348-01-1)
- 1-Benzyl 2-methyl 4-(2-hydroxyethyl)pyrrolidine-1,2-dicarboxylate (CAS 1956306-86-7)
- Phenyl 2-acetamido-2-deoxy-α-D-galactopyranoside (CAS 13089-18-4)
- 4-((6-Fluoro-1H-indol-3-yl)methyl)morpholine (CAS 1892786-93-4)
- Leukotriene B4 (CAS 71160-24-2)
- Buspirone Impurity 40 (CAS CATO-C4X-125840)
- 6-(Piperidin-4-yloxy)nicotinic acid (CAS 1086379-90-9)
- 1-Piperidinepropanamine, a-phenyl- (CAS 41208-24-6)
- 4-Bromo-2-(pentyloxy)benzonitrile (CAS 1191055-82-9)
- Human glucagon CRS (CAS 9007-92-5)
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