O6-Benzyl-N2,3-etheno-2-phenoxythioxomethyl-3,5-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] Guanosine CAS 148437-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 148437-93-8 |
| Molecular Formula | C38H51N5O7SSi2 |
| Molecular Weight | 778.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order O6-Benzyl-N2,3-etheno-2-phenoxythioxomethyl-3,5-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] Guanosine (CAS 148437-93-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C38H51N5O7SSi2. Molecular weight: 778.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C38H51N5O7SSi2 |
| Molecular Weight | 778.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2701-19-1 73VWA3NFQ6 1,2-Dilinolenoyl-sn-glycero-3-phosphatidylcholine UNII-73VWA3NFQ6 L-Dilinolenoyl lecithin 3,5,9-Trioxa-4-phosphaheptacosa-18,21,24-trien-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-(((9Z,12Z,15Z)-1-oxo-9,12,15-octadecatrien-1-yl)oxy)-, inner salt, 4-oxide, (7R,18Z,21Z,24Z)- L-alpha-Di(cis,cis,cis-9,12,15-octadecatrienoyl) lecithin L-alpha-Dilinolenoyl phosphatidylcholine (CAS 2701-19-1)
- Methylperfluoropentadecanoate (CAS 203303-00-8)
- (2-Furoyl)-PAR-2 (2-6)-Orn amide (mouse, rat) (CAS 729589-58-6)
- 1-(7-Nitro-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-phenylethan-1-one (CAS 886493-96-5)
- Butein Tetramethyl Ether (CAS 155048-06-9)
- 2-((4-Cyanophenyl)amino)pyrimidine-4-carboxylic acid (CAS 1393845-75-4)
- 4-Fluoro-2-propoxybenzenethiol (CAS 1378783-21-1)
- Ethyl 4-aminoquinoline-2-carboxylate (CAS 142425-92-1)
- 2-(Bromomethyl)imidazole (CAS 735273-40-2)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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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