Trimethylsilyl-L-(+)-rhamnose CAS 108392-01-4
| CAS No. | 108392-01-4 |
| Molecular Formula | C9H20O5Si |
| Molecular Weight | 236.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trimethylsilyl-L-(+)-rhamnose (CAS 108392-01-4) is a high-purity analytical reference standard with the molecular formula C9H20O5Si and a molecular weight of 236.34 g/mol.
Structurally, Trimethylsilyl-L-(+)-rhamnose (C9H20O5Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 236.34 g/mol, it falls into the medium-molecular-weight range.
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), Trimethylsilyl-L-(+)-rhamnose 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 | C9H20O5Si |
| Molecular Weight | 236.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1987 |
Related Trimethylsilyl Standards
- Methyl 4-((trimethylsilyl)carbonyl)benzoate (CAS 75748-12-8)
- (Trimethylsilyl)methyl Trifluoromethanesulfonate [Trimethylsilylmethylating Reagent] (CAS 64035-64-9)
- Trimethylsilyl pentafluoropropionate (CAS 24930-02-7)
- Trimethylsilyl (E)-4-bromobut-2-enoate (CAS 88239-39-8)
- Trimethylsilyl 2-((methoxycarbonothioyl)(methyl)amino)acetate (CAS 34653-82-2)
- 3-Methyl-6-((trimethylsilyl)ethynyl)-3H-imidazo[4,5-b]pyridine (CAS 1138444-16-2)
- 4-(Bis(trimethylsilyl)methyl)pyridine (CAS 138761-45-2)
- 1-(4-(Trimethylsilyl)phenyl)piperazine (CAS 496808-09-4)
Recommended Standards
- 4-(2-Aminoethyl)-n,n-dimethylpiperazine-1-sulfonamide (CAS 1018305-87-7)
- 6-Butyl-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-thiol (CAS 1193388-61-2)
- Evandamine (CAS 100035-75-4)
- 5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide (CAS 1249465-16-4)
- 3-Methyl-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)benzofuran-2-carboxamide (CAS 876720-96-6)
- 4-Formylbicyclo[2.2.2]octane-1-carbonitrile (CAS 94994-23-7)
- Ethyl 2-amino-4-(2-chloro-5-nitrophenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carboxylate (CAS 674804-97-8)
- S-(2-(Butylthio)ethyl) O,O-diethyl phosphorodithioate (CAS 10606-88-9)
- 4-Chloro-5-iodo-6-methylpyridin-2-amine (CAS 2852767-60-1)
- 2-(3-Fluorobenzylidene)-6-phenyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 606956-01-8)
- 4-(2-Ethyl-1-piperidinyl)aniline (CAS 946718-57-6)
- 1-2-3-Tri-O-acetyl-4-O-(2-3-4-6-tetra-O-acetyl-α-D-glucopyranosyl)-β-D-glucopyranose (CAS 56285-96-2)
- (R)-2-(4-(Cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 745053-49-0)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
Why CATO?
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