2-(Triethylsilyl)ethanol CAS 2916-67-8
| CAS No. | 2916-67-8 |
| Molecular Formula | C8H20OSi |
| Molecular Weight | 160.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Triethylsilyl)ethanol (CAS 2916-67-8) is a high-purity analytical reference standard with the molecular formula C8H20OSi and a molecular weight of 160.33 g/mol.
Based on its molecular formula C8H20OSi, 2-(Triethylsilyl)ethanol contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 160.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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), 2-(Triethylsilyl)ethanol 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 | C8H20OSi |
| Molecular Weight | 160.33 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.) | 1957 |
Related Triethylsilyl Standards
- 3-(triethylsilyl)propiolaldehyde 3-Triethylsilylpropynal 71572-60-6 (CAS 71572-60-6)
- 3-(Triethylsilyl)prop-2-yn-1-amine (CAS 918871-50-8)
- 3-(Triethylsilyl)prop-2-yn-1-ol (CAS 2652-46-2)
- (Triethylsilyl)methanol (CAS 60764-82-1)
- 3-(Triethylsilyl)-1-propanol (CAS 2290-36-0)
- (Triethylsilyl)acetylene (CAS 1777-03-3)
- 3-(Triethylsilyl)propiolic acid (CAS 17865-01-9)
- 4-(Triethylsilyl)but-3-yn-1-ol (CAS 160194-29-6)
Recommended Standards
- tert-Butyl(ethoxy)dimethylsilane (CAS 17348-65-1)
- Ethoxytriethylsilane (CAS 597-67-1)
- 168S427F21 25360-10-5 tert-Nonanethiol 1,1-Dimethylheptanethiol tert-Nonyl mercaptan (7CI,8CI) EINECS 246-896-9 UNII-168S427F21 EC 246-896-9 tert-Nonyl mercaptan (CAS 25360-10-5)
- Methylzinc Bromide (0.5M in THF) (CAS 18815-74-2)
- 5-methylhex-5-en-2-ol (CAS 50551-88-7)
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- Ac-Asn(Trt)-OH (CAS CATO-CPTD788294)
- 2-Methoxy-6-(pyridin-4-ylmethoxymethyl)-benzoic acid methyl ester (CAS 1171923-34-4)
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- 1-(2,3-Dichlorophenyl)-2,2,2-trifluoroethan-1-amine (CAS 886371-14-8)
- 4-(Butoxymethyl)-3-fluorobenzenethiol (CAS 1379307-42-2)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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