926-62-5 Isobutylmagnesium bromide (17% in Tetrahydrofuran, ca. 1mol /L) MFCD00075126 CAS 926-62-5
| CAS No. | 926-62-5 |
| Molecular Formula | C4H9BrMg |
| Molecular Weight | 161.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C4H9BrMg, 926-62-5 Isobutylmagnesium bromide (17% in Tetrahydrofuran, ca. 1mol /L) MFCD00075126 contains a salt form, bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 161.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
926-62-5 Isobutylmagnesium bromide (17% in Tetrahydrofuran, ca. 1mol /L) MFCD00075126 (CAS 926-62-5) is a high-purity analytical reference standard with the molecular formula C4H9BrMg and a molecular weight of 161.32 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 926-62-5 Isobutylmagnesium bromide (17% in Tetrahydrofuran, ca. 1mol /L) MFCD00075126 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 | C4H9BrMg |
| Molecular Weight | 161.32 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.) | 1957 |
| Halogen Content | Br-containing |
Related Isobutylmagnesium Standards
Recommended Standards
- sec-Butylmagnesium Bromide (ca. 16% in Tetrahydrofuran, ca. 1mol/L) (CAS 922-66-7)
- 1,1,1,3,3,3-Hexamethyldisilazane (CAS 999-97-3)
- Butylmagnesium bromide (CAS 693-03-8)
- 2,3-Dichloropropanoyl chloride (CAS 7623-13-4)
- Diethyl 2-aminothiazole-4,5-dicarboxylate (CAS 5445-93-2)
- 2-Hydroxy-5-methylbenzoyl chloride (CAS 41081-61-2)
- N-(8-bromo-4-oxo-3,4-dihydroquinazolin-2-yl)acetamide (CAS 1258630-87-3)
- 1-(2-Bromo-3-methylbutanoyl)piperidine-3-carboxamide (CAS 1017034-24-0)
- 5-Methyl-2-(4-nitrophenyl)imidazo[1,2-a]pyrimidin-7(1H)-one (CAS 65791-88-0)
- 2-(2-chloro-3-pyridinyl)-1-methyl-1H-1,3-benzimidazole 400081-23-4 KS-000035UJ (CAS 400081-23-4)
- 16696-91-6 Carbonochloridodithioic acid methyl (CAS 16696-91-6)
- Methyl 2-(2-(aminomethyl)pyridin-4-yl)acetate (CAS 887580-77-0)
- Ampicillin Impurity 61（Mixture of Diastereoisomer） (CAS CATO-C4X-144361)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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