3,3-dimethyl-1-(methylsulfanyl)butan-2-one CAS 39199-12-7
| CAS No. | 39199-12-7 |
| Molecular Formula | C7H14OS |
| Molecular Weight | 146.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-dimethyl-1-(methylsulfanyl)butan-2-one (CAS 39199-12-7) is a high-purity analytical reference standard with the molecular formula C7H14OS and a molecular weight of 146.25 g/mol.
3,3-dimethyl-1-(methylsulfanyl)butan-2-one (C7H14OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H14OS |
| Molecular Weight | 146.25 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.) | 1968 |
| Sulfur Atoms | 1 |
Related dimethyl Standards
- 2,5-dimethyl-2,5-hexanediol (CAS 110-03-2)
- 1,2-Dimethyl-3-(prop-1-en-2-yl)benzene (CAS 91130-37-9)
- 2,2-Dimethyl-2,3-dihydro-1H-indene (CAS 20836-11-7)
- 2,4-Dimethyl-1-(prop-2-en-1-yl)benzene (CAS 3840-33-3)
- 4,7-Dimethyl-2,3-dihydro-1H-indene (CAS 6682-71-9)
- 2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide (CAS 10033-92-8)
- 3,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide (CAS 18214-56-7)
- 3,5-Dimethyl-perhydro-1,3,5-oxadiazine-4-thione (CAS 25952-35-6)
Recommended Standards
- 3-(Methylthio)hexanal (CAS 38433-74-8)
- 4-(2-Aminoethyl)thiomorpholine (CAS 53515-36-9)
- 3-(Methylthio)cyclohexan-1-ol (CAS 51755-67-0)
- 4-(Dimethylamino)butanethioamide (CAS 86415-54-5)
- 3,3’-(1,4-Phenylene)bis(1,5-diphenyl-1,5-pentanedione) (CAS 15775-87-8)
- JWH 031 2'-isomer (CAS 1797106-18-3)
- (9H-Fluoren-9-yl)methyl (S)-(4-hydroxybutan-2-yl)carbamate (CAS 1221274-40-3)
- 2-Bromo-3-oxopropanenitrile (CAS 97925-42-3)
- Fmoc-Cys(Trt)-OH (CAS 103213-32-7)
- 1-(4-Aminophenyl)-N-(2-hydroxyethyl)methanesulfonamide (CAS 388628-38-4)
- 2-Chloroethyl 4-Fluorobutanoate (CAS 371-28-8)
- Rac-methyl (3r,4r)-4-(difluoromethyl)pyrrolidine-3-carboxylate hydrochloride (CAS 1807891-09-3)
- 6-Chloro-7H-purine-2-sulfonyl fluoride (CAS 2706-92-5)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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