2,2-Dithiobis(6-t-butyl-p-cresol) CAS 1620-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1620-66-2 |
| Molecular Formula | C22H30O2S2 |
| Molecular Weight | 390.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dithiobis(6-t-butyl-p-cresol) (CAS 1620-66-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H30O2S2. Molecular weight: 390.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H30O2S2 |
| Molecular Weight | 390.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 2 |
Related Dithiobis Standards
- 5,5'-Dithiobis(2-nitrobenzoic Acid) (CAS 69-78-3)
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- 8,8'-Dithiobis[3-quinolinecarboxylic acid] (CAS 1414882-25-9)
- Bis[[3,3'-dithiobis[D-valinato]](2-)-N,O]copper (CAS 57596-07-3)
- 33312-01-5 3,3'-Dithiobis(N-octylpropionamide) Propanamide, 3,3'-dithiobis(N-octyl- N,N'-Bis-n-octyl-3,3'-dithiopropionamide EINECS 251-453-8 (CAS 33312-01-5)
- 4,4'-Dithiobis[2,5-dihydro-2,2,5,5-tetramethyl-1H-imidazol-1-yloxy] Bis Radical (CAS 123557-49-3)
- 2,2'-dithiobis[N-methylbenzamide] (CAS 2527-58-4)
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Recommended Standards
- 4-(Octadecyloxy)benzoic acid (CAS 15872-50-1)
- 3,3'-Dihexyl-[2,2'-bithiophene]-5,5'-dicarbaldehyde (CAS 170702-08-6)
- 2-Ethylhexyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate (CAS 144429-84-5)
- 1-(3-Bromo-5-chlorophenyl)-3,3-difluorocyclobutan-1-amine (CAS 2355381-02-9)
- 5-Chloro-3-(methylthio)-1H-1,2,4-triazole (CAS 51108-40-8)
- methyl carbamothioylformate (CAS 86563-22-6)
- [1-(pyridin-4-yl)cyclopentyl]methanamine dihydrochloride (CAS 1423991-72-3)
- 5-(4-Fluorophenyl)pyrimidine (CAS 68049-21-8)
- (2R,3R)-3-(tert-Butyl)-4-(2,6-diphenoxyphenyl)-2-methyl-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2565792-32-5)
- Peptide Impurity 15 (CAS 1227750-69-7)
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