3,6-Bis(trimethylsilyl)naphthalene-2,7-diyl Bis(trifluoromethanesulfonate) CAS 947488-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 947488-89-3 |
| Molecular Formula | C18H22F6O6S2Si2 |
| Molecular Weight | 568.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,6-Bis(trimethylsilyl)naphthalene-2,7-diyl Bis(trifluoromethanesulfonate) (CAS 947488-89-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H22F6O6S2Si2. Molecular weight: 568.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H22F6O6S2Si2 |
| Molecular Weight | 568.66 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Bis Standards
- 1,1',1''-(2-Phenyl-2-((trimethylsilyl)oxy)ethane-1,1,1-triyl)tris(1H-benzo[d][1,2,3]triazole) (CAS 130749-21-2)
- 3,3'-Bis(trimethylsilyl)-[1,1'-biphenyl]-4,4'-diyl bis(trifluoromethanesulfonate) (CAS 828282-80-0)
- (5-(1-((2-(Trimethylsilyl)ethoxy)methyl)-3-(1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazol-2-yl)-1H-indazol-6-yl)-2H-1,2,3-triazol-4-yl)methanol (CAS 1956366-49-6)
- Trimethylsilyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononanoate (CAS 1244856-06-1)
- Trimethylsilyl-d(+)mannitol (CAS 14317-07-8)
- 2,5-Bis(trimethylsilyl)-1,4-phenylene Bis(trifluoromethanesulfonate) (CAS 613676-07-6)
- 2,4,6-Tris(4-(trimethylsilyl)furan-3-yl)-1,3,5,2,4,6-trioxatriborinane (CAS 148367-34-4)
- 2,6-Bis(trimethylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 2416166-99-7)
Recommended Standards
- 1,2,3-Tri-O-benzyl-4,6-O-(4-methoxybenzylidene)-b-D-glucopyranoside (CAS 95712-22-4)
- L-Tyrosyl-D-alanylglycyl-L-phenylalanyl-D-leucinamide (CAS 66609-26-5)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(tritylamino)propanoic acid (CAS 1263047-04-6)
- tert-butyl 11-chloro-4,8,10-triazatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),3,5,10,12-hexaene-8-carboxylate (CAS 1699748-99-6)
- Tricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene, 5,11-dibromo-, stereoisomer (CAS 196316-30-0)
- 2-amino-1-(5-chloro-2-methoxy-4-nitrophenyl)ethan-1-one (CAS CATO-C4X-1826140)
- (2S)-2-[2-(Trifluoromethyl)benzenesulfonamido]propanoic acid (CAS 1212137-65-9)
- (3-Amino-5-methoxybenzofuran-2-yl)(phenyl)methanone (CAS 328276-62-6)
- 2-(4-(2-Aminoacetamido)phenyl)acetic acid (CAS 90918-51-7)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com