Isopropenyl magnesium bromide solution CAS 13291-18-4
| CAS No. | 13291-18-4 |
| Molecular Formula | C3H5BrMg |
| Molecular Weight | 145.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a salt form, bromine substitution, Isopropenyl magnesium bromide solution is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 145.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Isopropenyl magnesium bromide solution (CAS 13291-18-4), a certified reference material (molecular formula C3H5BrMg, MW 145.28 g/mol) for analytical method development and quality control.
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 Isopropenyl magnesium bromide solution 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 | C3H5BrMg |
| Molecular Weight | 145.28 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) | 1.0 |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Br-containing |
Related Isopropenyl Standards
- Benzyl isopropenyl ether (CAS 32783-20-3)
- 2-Isopropenyl-5-methyl-5-vinyltetrahydrofuran (CAS 13679-86-2)
- 30217-25-5 (+/-)-4-Isopropenyl-4-methylazetidin-2-one MFCD20481995 (CAS 30217-25-5)
- 3-Isopropenyl-6-oxoheptanal (CAS 7086-79-5)
- 1-(3-Isopropenyl-phenyl)-1-methyl-ethylamine 95627-94-4 (CAS 95627-94-4)
- 2-Isopropenyl-2-oxazoline (CAS 10471-78-0)
- 1-Isopropenyl-4-methyl-3-pentenyl acetate (CAS 74902-74-2)
- 8-isopropenyl-1,4-dioxaspiro[4.5]decane (CAS 70850-38-3)
Recommended Standards
- 2044-28-2 2-Mercaptoethylpyridine 2-Pyridineethanethiol 5-21-02-00209 (Beilstein Handbook Reference) BRN 0111206 2-(2-Mercaptoethyl)pyridine 2-(2-Pyridyl)ethanethiol (CAS 2044-28-2)
- 1-Propenylmagnesium bromide (CAS 14092-04-7)
- N-Methyl-N-(trimethylsilyl)acetamide (CAS 7449-74-3)
- 23719-80-4 Cyclopropylmagnesium bromide, 0.5M-0.7M in THF MFCD00672094 Bromocyclopropyl magnesium (CAS 23719-80-4)
- 4-(3-Oxobutanoyl)benzonitrile (CAS 62585-03-9)
- 1-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)-1H-pyrazole (CAS 1486485-43-1)
- 2-{2-[(tert-butoxy)carbonyl]-1,2,3,4-tetrahydroisoquinolin-5-yl}acetic acid (CAS 2044927-27-5)
- 1-(4-Acetyl-phenyl)-piperidine-4-carboxylic acid amide (CAS 250713-72-5)
- 5-Isopropyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 163078-85-1)
- Potassium tetrafluoroterephthalate (CAS 1188371-11-0)
- Lansoprazole Impurity 20 (CAS CATO-C4X-111320)
- N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine (CAS 1892‑57‑5)
- 1-(3-Fluorophenyl)cyclopentanecarbonitrile (CAS 214262-90-5)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com