1,3-Bis[(trimethylsilyl)ethynyl]benzene CAS 38170-80-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38170-80-8 |
| Molecular Formula | C16H22Si2 |
| Molecular Weight | 270.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,3-Bis[(trimethylsilyl)ethynyl]benzene (CAS 38170-80-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H22Si2. Molecular weight: 270.52 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H22Si2 |
| Molecular Weight | 270.52 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Related Bis Standards
- 1,4-Bis[(trimethylsilyl)ethynyl]benzene (CAS 17938-13-5)
- 1,2-Bis((trimethylsilyl)ethynyl)benzene (CAS 73392-23-1)
- Ethyl 1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole-4-carboxylate (CAS 1125880-03-6)
- 5-(4-(Trimethylsilyl)phenyl)nicotinic acid (CAS 887973-37-7)
- 6-(4-(Trimethylsilyl)phenyl)picolinic acid (CAS 887982-65-2)
- 9-Methyl-2-(trimethylsilyl)furo[2,3-b]quinolin-4(9H)-one (CAS 223668-18-6)
- 3,5-Bis((trimethylsilyl)ethynyl)pyridine (CAS 267244-88-2)
- ({Bis[(trimethylsilyl)methyl]boranyl}-methyl)trimethylsilane (CAS 18077-26-4)
Recommended Standards
- 4-Chloro-2-((tetrahydro-2H-pyran-2-yl)methoxy)phenylboronic acid (CAS 2096332-15-7)
- 4-Chloro-2-iodobenzenethiol (CAS 62835-70-5)
- 2,6-Dichloro-4-cyanobenzene-1-sulfonyl chloride (CAS 1597657-37-8)
- (3-Amino-1H-indol-5-yl)dimethylphosphine oxide (CAS 2772515-49-6)
- CGP 13501 (CAS 56189-68-5)
- rel-Ethyl (1R,2R)-2-(3-bromophenyl)cyclopropane-1-carboxylate (CAS 114095-58-8)
- (R)-3-amino-2-((benzyloxy)methyl)propan-1-ol (CAS 1394891-58-7)
- 4,6-Dibromo-5-chloropyrimidine (CAS 2229563-91-9)
- 4-(Furan-3-yl)pyridin-3-amine (CAS 1095911-44-6)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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