Tri-p-tolylgallium CAS 18797-37-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18797-37-0 |
| Molecular Formula | C21H21Ga |
| Molecular Weight | 343.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tri-p-tolylgallium (CAS 18797-37-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H21Ga. Molecular weight: 343.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H21Ga |
| Molecular Weight | 343.11 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 |
| Stability | 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.) | 1962 |
Recommended Standards
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- 3-(6-Bromopyridin-2-yl)-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine (CAS 463334-77-2)
- Ethyl 2-hydroxy-5-methoxybenzoate (CAS 22775-40-2)
- 2-((tert-Butoxycarbonyl)(4-chlorobenzyl)amino)acetic acid (CAS 1182070-86-5)
- Cefditoren Impurity 59 (CAS CATO-C4X-135859)
- 3-(1-Hydroxycyclopropyl)benzoic acid (CAS 1782787-55-6)
- 4-(Phenylthio)azetidin-2-one (CAS 31898-69-8)
- Z-D-Orn(Boc)-OH (CAS 98264-52-9)
- Peptide 437 (CAS CATO-CPTD788437)
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 13829788188 / jacky.chen@cato-chem.com