Butylmagnesium bromide CAS 693-03-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 693-03-8 |
| Molecular Formula | C4H9BrMg |
| Molecular Weight | 161.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Butylmagnesium bromide (CAS 693-03-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H9BrMg. Molecular weight: 161.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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 Butylmagnesium Standards
- sec-Butylmagnesium Bromide (ca. 16% in Tetrahydrofuran, ca. 1mol/L) (CAS 922-66-7)
- N-Butylmagnesium Bromide- D3 (CAS 2399466-91-0)
- 2-Butylmagnesium Chloride (CAS 15366-08-2)
- 677-22-5 tert-Butylmagnesium chloride EINECS 211-638-6 EC 211-638-6 (CAS 677-22-5)
- 693-04-9 n-Butylmagnesium chloride, 1.5-2.5M in THF, packaged under Argon in resealable ChemSeal bottles MFCD00000475 (CAS 693-04-9)
- Sec-butylmagnesium Chloride (CAS 1032768-06-1)
Recommended Standards
- (2-amino-2-methylpropoxy)trimethylsilane (CAS 38421-19-1)
- 3-(Ethoxydimethylsilyl)propan-1-amine (CAS 18306-79-1)
- 926-62-5 Isobutylmagnesium bromide (17% in Tetrahydrofuran, ca. 1mol /L) MFCD00075126 (CAS 926-62-5)
- (S)-2-((1-Acetylpyrrolidin-3-yl)(isopropyl)amino)acetic acid (CAS 1354003-49-8)
- trans-2-(2,5-Dimethoxy-4-methylphenyl)cyclobutanamine (CAS 90791-14-3)
- tert-Butyl 7-amino-1-azaspiro[4.5]decane-1-carboxylate (CAS 1822854-64-7)
- 3-(3-tert-Butoxy-3-oxo-2-palmitamidopropylthio)-propane-1,2-diyl dipalmitate (CAS 87363-03-9)
- Methyl (6-chloro-7-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate (CAS 919751-92-1)
- 89186-80-1 Ethyl acetoacetate-3,4-13C2 DTXSID20480002 (CAS 89186-80-1)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
Why CATO?
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