4,4'-bipyridine 4-boronobenzoate CAS 917814-66-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 917814-66-5 |
| Molecular Formula | C7H9BO2 |
| Molecular Weight | 135.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-bipyridine 4-boronobenzoate (CAS 917814-66-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H9BO2. Molecular weight: 135.96 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H9BO2 |
| Molecular Weight | 135.96 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
Related bipyridine Standards
- 3,4'-Bipyridine (CAS 4394-11-0)
- 2,3＇-Bipyridine (CAS 581-50-0)
- 5-Methyl-2,4'-bipyridine (CAS 106047-21-6)
- 2-Methyl-3,3'-bipyridine (CAS 1214326-04-1)
- 3-Methyl-2,3'-bipyridine (CAS 374117-67-6)
- 4-Methyl-2,2'-bipyridine (CAS 56100-19-7)
- 4-Methyl-3,3'-bipyridine (CAS 38840-06-1)
- 5-Methyl-2,2-bipyridine (CAS 56100-20-0)
Recommended Standards
- Methyl-d (CAS 104801-17-4)
- Eltrombopag Impurity 33 (CAS 16419-60-6)
- Benzo[d][1,3,2]dioxaborol-2-ol (CAS 45770-13-6)
- Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate (CAS 6386-38-5)
- Tin(IV)phthalocyanine dichloride (CAS 18253-54-8)
- 3-Chloro-5-phenylisothiazole-4-carboxamide (CAS 457960-33-7)
- (E)-2-(Hydroxymethyl)-3-phenylacrylic acid (CAS 26364-56-7)
- 6-Amino-4-methylnicotinaldehyde (CAS 1000813-01-3)
- 3-Methylhexan-1-amine hydrochloride (CAS 2089255-88-7)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
Why CATO?
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