[1,1':2',1''-Terphenyl]-2-ylboronic acid CAS 1310405-29-8
| CAS No. | 1310405-29-8 |
| Molecular Formula | C18H15BO2 |
| Molecular Weight | 274.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of [1,1':2',1''-Terphenyl]-2-ylboronic acid is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies [1,1':2',1''-Terphenyl]-2-ylboronic acid (CAS 1310405-29-8), a certified reference material (molecular formula C18H15BO2, MW 274.12 g/mol) for analytical method development and quality control.
Owing to a steroid core, a hydroxyl group, an ether linkage, [1,1':2',1''-Terphenyl]-2-ylboronic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 274.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 [1,1':2',1''-Terphenyl]-2-ylboronic acid 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 | C18H15BO2 |
| Molecular Weight | 274.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Terphenyl Standards
- [1,1':3',1''-Terphenyl]-2-ylboronic acid (CAS 1133796-50-5)
- [1,1':3',1''-Terphenyl]-4-ylboronic acid (CAS 1191061-81-0)
- [1,1':2',1''-Terphenyl]-4'-ylboronic acid (CAS 919104-93-1)
- [1,1':3',1''-Terphenyl]-3-ylboronic acid (CAS 934603-99-3)
- [1,1':4',1''-Terphenyl]-3-ylboronic acid (CAS 881911-81-5)
- [1,1':4',1''-Terphenyl]-4-ylboronic acid (CAS 877993-09-4)
- [1,1':3',1''-Terphenyl]-2'-carboxylic acid (CAS 5547-35-3)
- P-Terphenyl-4-carboxylic acid (CAS 5731-15-7)
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Why CATO?
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