(2-Bromovinyl)trimethylsilane 1-Bromo-2-(trimethylsilyl)ethylene 41309-43-7 |A-(Trimethylsilyl)vinyl bromide CAS 41309-43-7
| CAS No. | 41309-43-7 |
| Molecular Formula | C5H11BrSi |
| Molecular Weight | 179.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2-Bromovinyl)trimethylsilane 1-Bromo-2-(trimethylsilyl)ethylene 41309-43-7 |A-(Trimethylsilyl)vinyl bromide (CAS 41309-43-7), molecular formula C5H11BrSi and molecular weight 179.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (2-Bromovinyl)trimethylsilane 1-Bromo-2-(trimethylsilyl)ethylene 41309-43-7 |A-(Trimethylsilyl)vinyl bromide (C5H11BrSi) contains bromine substitution. 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 179.13 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (2-Bromovinyl)trimethylsilane 1-Bromo-2-(trimethylsilyl)ethylene 41309-43-7 |A-(Trimethylsilyl)vinyl bromide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H11BrSi |
| Molecular Weight | 179.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Br-containing |
Related Bromovinyl Standards
- (2-Bromovinyl)trimethylsilane (CAS 13682-94-5)
- (1-bromovinyl)trimethylsilane (CAS 13683-41-5)
- 1-((1-Bromovinyl)oxy)butane (CAS 220580-64-3)
- (E)-(2-Bromovinyl)benzene (CAS 588-72-7)
- (Z)-2-(2-Bromovinyl)pyridine (CAS 125142-06-5)
- (Z)-3-(2-Bromovinyl)pyridine (CAS 125142-07-6)
- 2-(1-Bromovinyl)pyridine (CAS 67200-49-1)
- 4-(1-Bromovinyl)pyridine (CAS 241481-87-8)
Recommended Standards
- Pyrido[3,4-d]pyrimidine-2,4,6(1H,3H,7H)-trione (CAS 769158-39-6)
- Lenalidomide Impurity 26 (CAS 65399-18-0)
- Pyrido[2,3-d]pyrimidine-2,4,7(1H,3H,8H)-trione (CAS 258282-54-1)
- 2-(3-(Trifluoromethyl)-1H-pyrazol-1-yl)ethan-1-amine (CAS 1006436-51-6)
- Thieno[2,3-d]pyridazine (CAS 272-15-1)
- Ethyl 6,8-dichloro-2-(difluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 2451256-45-2)
- 4-(5-Amino-1h-pyrazol-3-yl)phenol (CAS 1346270-02-7)
- 4-(4-Ethyl-5-((4-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 482640-04-0)
- (4-Ethyl-2-hydroxypyrimidin-5-yl)boronic acid (CAS 2225155-17-7)
- (S)-5-Methoxy-2,3-dihydro-1H-inden-1-amine (CAS 132154-15-5)
- Sodium tert-amyloxide solution (CAS 14593-46-5)
- 6-Chloro-9-(trimethylsilyl)-9H-purin-2-amine (CAS 75788-38-4)
- (S)-2-(4-methoxyphenyl)-5-(pyrrolidin-3-yl)-1,3,4-oxadiazole (CAS 1234684-70-8)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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