1-Acetyl-2,2,5,5-tetramethyl-∆3-(pyrroline-15N)-3-methyl Methanethiosulfonate CAS 1287068-01-2
| CAS No. | 1287068-01-2 |
| Molecular Formula | C12H21[15N]O3S2 |
| Molecular Weight | 292.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Acetyl-2,2,5,5-tetramethyl-∆3-(pyrroline-15N)-3-methyl Methanethiosulfonate.
CATO supplies 1-Acetyl-2,2,5,5-tetramethyl-∆3-(pyrroline-15N)-3-methyl Methanethiosulfonate (CAS 1287068-01-2), a certified reference material (molecular formula C12H21[15N]O3S2, MW 292.42 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H21[15N]O3S2, 1-Acetyl-2,2,5,5-tetramethyl-∆3-(pyrroline-15N)-3-methyl Methanethiosulfonate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 292.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-Acetyl-2,2,5,5-tetramethyl-∆3-(pyrroline-15N)-3-methyl Methanethiosulfonate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H21[15N]O3S2 |
| Molecular Weight | 292.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Acetyl Standards
- 2,2,7,7-tetramethyl-4-((trimethylsilyl)oxy)-3,6-dioxa-2,7-disilaoct-4-ene 69097-20-7 tris(trimethylsilyloxy)ethylene (CAS 69097-20-7)
- 4,4,5,5-Tetramethyl-2-{3-[(propylsulfanyl)methyl]phenyl}-1,3,2-dioxaborolane (CAS 1486485-27-1)
- 4,4,5,5-Tetramethyl-2-(2-((propylthio)methyl)phenyl)-1,3,2-dioxaborolane (CAS 2377611-91-9)
- 4,4,5,5-Tetramethyl-2-(4-((propylthio)methyl)phenyl)-1,3,2-dioxaborolane (CAS 2246858-23-9)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalene-1-carbaldehyde (CAS 1008361-71-4)
- S-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl ethanethioate (CAS 2484920-02-5)
- 3-((4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)amino)propan-1-ol (CAS 1352414-61-9)
- 3-((4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)propan-1-amine (CAS 1353718-63-4)
Recommended Standards
- (S)-(+)-Dimethindene maleate (CAS 121367-05-3)
- (4S,4'S)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-isopropyloxazole] (CAS 1379452-52-4)
- n-Heptyltetraoxyethylene (CAS 28115-75-5)
- (4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-isopropyloxazole] (CAS 1379452-53-5)
- N-cyclopropyl-2-ethylcyclohexan-1-amine (CAS 1343647-05-1)
- 1-(4-chloro-2-cyanophenyl)-4-methylpiperidine-4-carboxylic acid (CAS 1271093-64-1)
- D-(+)-Fucose (CAS 3615-37-0)
- cis-4-[2-(2-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-63-5)
- Thiazolidine-3-carboximidhydrazide (CAS 763026-04-6)
- (1R,2R,3S,5R)-2-amino-6,6-dimethylbicyclo[3.1.1]Heptane-3-carboxylic acid hydrochloride (CAS 1027343-50-5)
- n-(2-Phenylethyl)-1,3,4-thiadiazol-2-amine (CAS 1342738-90-2)
- N-Butyl-2-chloronicotinamide (CAS 56149-32-7)
- (3-Methoxyphenyl)(5-(2-methylfuran-3-yl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707735-82-7)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
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