Bis(methylthio)(trimethylsilyl)methane CAS 37891-79-5
| CAS No. | 37891-79-5 |
| Molecular Formula | C6H16S2Si |
| Molecular Weight | 180.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 180.41 g/mol gives Bis(methylthio)(trimethylsilyl)methane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Bis(methylthio)(trimethylsilyl)methane (CAS 37891-79-5), molecular formula C6H16S2Si and molecular weight 180.41 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Bis(methylthio)(trimethylsilyl)methane (C6H16S2Si) is characterized by sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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), Bis(methylthio)(trimethylsilyl)methane 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 | C6H16S2Si |
| Molecular Weight | 180.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 2 |
Related Bis Standards
- 2-(Methylthio)-1-(m-tolyl)ethan-1-one (CAS 1179640-23-3)
- 3-(4-(Methylthio)phenyl)prop-2-en-1-ol (CAS 125872-62-0)
- 1-(3-(Methylthio)phenyl)propan-1-one (CAS 1314973-14-2)
- 2-(Methylthio)-1-(o-tolyl)ethan-1-one (CAS 132310-49-7)
- 2-(Methylthio)-1-phenylpropan-1-one (CAS 14236-72-7)
- 1-(2-(Methylthio)phenyl)cyclopropan-1-ol (CAS 1513498-37-7)
- 1-(5-Methyl-2-(methylthio)phenyl)ethan-1-one (CAS 1964-27-8)
- 1-(4-(Methylthio)phenyl)cyclopropan-1-ol (CAS 65109-98-0)
Recommended Standards
- 4-Chloro-3-fluorophenylboronic acid (CAS 137504-86-0)
- 2-CHLORO-4-FLUOROBENZENEBORONIC ACID 2-Chloro-4-fluoroPhenylboronic acid 313545-72-1 ABLOCK AB-12-5093 AS04981 (CAS 313545-72-1)
- Hexamethylbenzene-d18 (CAS 4342-40-9)
- Nickel monoantimonide (CAS 12035-52-8)
- Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene, 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid and 4,4'-(1-methylethylidene)bis[cyclohexanol] (CAS 66167-20-2)
- 5-methoxyimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1555335-46-0)
- [2,3'-Bipyridine]-6-carbonitrile (CAS 1214347-59-7)
- 5-Amino-2-methoxybenzamide (CAS 22961-58-6)
- (S)-2-((tert-Butoxycarbonyl)amino)-3-((4-methoxybenzyl)selanyl)propanoic acid (CAS 1275614-52-2)
- Methyl 4-hydroxy-5-iodo-2-methoxybenzoate (CAS 1131587-51-3)
- Ethyl 2-bromo-4-(trifluoromethyl)oxazole-5-carboxylate (CAS 1227934-69-1)
- 4-(Cyclopropylsulfonyl)-2-methylphenol (CAS 1147558-15-3)
- 2-(3-Fluorophenoxy)pyridin-3-amine (CAS 954584-05-5)
- Insulin aspart (CAS 116094-23-6)
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