Bromopentadecylmagnesium(ca. 15% in Tetrahydrofuran, ca. 0.4mol/L) CAS 78887-70-4
| CAS No. | 78887-70-4 |
| Molecular Formula | C15H31BrMg |
| Molecular Weight | 315.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bromopentadecylmagnesium(ca. 15% in Tetrahydrofuran, ca. 0.4mol/L) (CAS 78887-70-4), molecular formula C15H31BrMg and molecular weight 315.62 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Bromopentadecylmagnesium(ca. 15% in Tetrahydrofuran, ca. 0.4mol/L) (C15H31BrMg) contains a salt form, 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 315.62 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Bromopentadecylmagnesium(ca. 15% in Tetrahydrofuran, ca. 0.4mol/L) 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 | C15H31BrMg |
| Molecular Weight | 315.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
Recommended Standards
- 5,7-Dichloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride (CAS 338796-99-9)
- 4,6-Dichloro-5-(4-chlorophenyl)-2-isobutylpyrimidine (CAS 1534205-70-3)
- 3-[(4-Bromophenyl)thio]-2-chloropyridin-4-amine (CAS 1235872-84-0)
- (E)-1-Bromo-4-chloro-3,3-dimethyl-6-phenylhex-5-en-2-one (CAS 88438-10-2)
- 3-(2-Methylphenyl)-1-[(4-methylphenyl)methyl]thiourea (CAS 400736-76-7)
- 2-Fluoro-3-nitrobenzoyl chloride (CAS 1214341-16-8)
- Mycoticin A (CAS 154396-73-3)
- 2-(Benzo[d][1,3]dioxol-5-ylamino)-2-oxoethyl 3-methylthiophene-2-carboxylate (CAS 380423-11-0)
- 1-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazine acetate (CAS 906093-30-9)
- (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-4-(((2S,3R,4R,5S,6R)-4,5-diacetoxy-6-(acetoxymethyl)-3-(1,3-dioxoisoindolin-2-yl)tetrahydro-2H-pyran-2-yl)oxy)-6-methoxytetrahydro-2H-pyran-3,5-diyl diacetate (CAS 210472-13-2)
- 1-Fluoro-2-(piperidin-4-yl)propan-2-ol hydrochloride (CAS 2608050-11-7)
- ethyl 5-(4-(4-(3,5-dimethylisoxazole-4-carbonyl)piperazin-1-yl)phenyl)-1-(3-fluorophenyl)-1H-pyrazole-3-carboxylate (CAS 1007477-89-5)
- Tert-butyl 4-(aminomethyl)-2-azaspiro[4.5]Decane-2-carboxylate (CAS 2306271-72-5)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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