Dibutyl 3,3'-(2,22-Dimethyl-9,15-dioxo-8,16-dioxa-11,13-dithia-12-stannatricosane-12,12-diyl)dipropionate CAS 63397-60-4
| CAS No. | 63397-60-4 |
| Molecular Formula | C34H64O8S2Sn |
| Molecular Weight | 783.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 783.71 g/mol gives Dibutyl 3,3'-(2,22-Dimethyl-9,15-dioxo-8,16-dioxa-11,13-dithia-12-stannatricosane-12,12-diyl)dipropionate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Dibutyl 3,3'-(2,22-Dimethyl-9,15-dioxo-8,16-dioxa-11,13-dithia-12-stannatricosane-12,12-diyl)dipropionate (CAS 63397-60-4), molecular formula C34H64O8S2Sn and molecular weight 783.71 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Dibutyl 3,3'-(2,22-Dimethyl-9,15-dioxo-8,16-dioxa-11,13-dithia-12-stannatricosane-12,12-diyl)dipropionate is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 783.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Dibutyl 3,3'-(2,22-Dimethyl-9,15-dioxo-8,16-dioxa-11,13-dithia-12-stannatricosane-12,12-diyl)dipropionate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C34H64O8S2Sn |
| Molecular Weight | 783.71 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Sulfur Atoms | 2 |
Related Dibutyl Standards
- 851942-89-7 (S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide MFCD09264271 (CAS 851942-89-7)
- 887938-70-7 (11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide MFCD09264271 (CAS 887938-70-7)
- (R)-2-(2-((3,3-dibutyl-7-(methylthio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-8-yl)oxy)acetamido)-2-phenylacetic acid (CAS 439086-76-7)
- Dibutyl 3,4-dichlorobenzylphosphonate (CAS 77341-01-6)
- Ethyl 2-((3,3-dibutyl-7-(methylthio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[f][1,2,5]thiadiazepin-8-yl)oxy)acetate (CAS 501692-60-0)
- 2,2'-((3',4'-Dibutyl-[2,2':5',2''-terthiophene]-5,5''-diyl)bis(methanylylidene))dimalononitrile (CAS 908588-68-1)
- 2-((3,3-Dibutyl-7-(methylthio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[f][1,2,5]thiadiazepin-8-yl)oxy)acetic acid (CAS 501692-63-3)
- Dibutyl 3,3'-sulfonyldipropanoate (CAS 5423-27-8)
Recommended Standards
- Hexa(p-aminophenoxy)-cyclotriphosphazene (CAS 13441-26-4)
- Ibrutinib Impurity 30 (CAS CATO-C4X-106430)
- Avanafil Impurity 58 (CAS CATO-C4X-111858)
- N-[(11bR)-2,6-Bis([1,1'-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide (CAS 1071853-94-5)
- (E)-4-(2,6-dichlorostyryl)-8-phenoxy-2,3-dihydrothieno[3,2-c]quinoline (CAS 866018-48-6)
- (3'-Chloro-4'-methyl-[1,1'-biphenyl]-4-yl)methanol (CAS 885963-00-8)
- 2-Methyl-1-(1-methylpyrazol-4-yl)propan-1-amine dihydrochloride (CAS 2173992-00-0)
- Isotretinoin EP Impurity H (CAS 71748-58-8)
- 4-[5-(pyridin-3-yl)-1,2,4-oxadiazol-3-yl]phenol (CAS 40678-80-6)
- 1,3,6,7-Tetrachlorodibenzo[b,d]furan (CAS 57117-36-9)
- 4-(3,5,5-Trimethyl-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamide (CAS 61195-76-4)
- N-[3-(2-Phenoxyethoxy)benzyl]-1-ethanamine (CAS 1040686-33-6)
- (S)-1-Chloroheptan-2-ol (CAS 81007-64-9)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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 18665070610 / Nicole.chen@cato-chem.com