2,3-Bis((2-mercaptoethyl)thio)-1-propanethiol CAS 131538-00-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131538-00-6 |
| Molecular Formula | C7H16S5 |
| Molecular Weight | 260.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Bis((2-mercaptoethyl)thio)-1-propanethiol (CAS 131538-00-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H16S5. Molecular weight: 260.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H16S5 |
| Molecular Weight | 260.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1994 |
| Sulfur Atoms | 5 |
Related Bis Standards
- Benzyl 3-(2-mercaptoethyl)pyrrolidine-1-carboxylate (CAS 1420832-64-9)
- 7-(2-Mercaptoethyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one (CAS 1210610-70-0)
- 4-(1-Mercaptoethyl)-n,n-dimethylbenzenesulfonamide (CAS 1249070-03-8)
- 4-(2-Mercaptoethyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 7767-86-4)
- N-(2-Mercaptoethyl)-2-((2-mercaptoethyl)thio)acetamide (CAS 190251-49-1)
- Benzyl (2-mercaptoethyl)carbamate (CAS 68642-94-4)
- 4-((2-Mercaptoethyl)amino)-1,2,5-thiadiazole-3-carboxylic acid (CAS 185116-26-1)
- 2-(1-Mercaptoethyl)naphthalen-1-ol (CAS 1039963-69-3)
Recommended Standards
- 67H76LFL3V 7646-78-8 Stannic chloride Stannane, tetrachloro- Tin chloride (SnCl4) (8CI) Tin tetrachloride Tin(IV) chloride (1:4) EINECS 231-588-9 Etain (tetrachlorure d') [French] HSDB 781 Libavius fuming spirit NSC 209802 Stagno (tetracloruro di) [Italian] Stannic chloride, anhydrous Stannic tetrachloride Tetrachlorostannane Tetrachlorotin Tin chloride Tin chloride (1:4) Tin chloride, fuming (DOT) Tin Chloride (sncl4) Tin perchloride Tin perchloride(DOT) Tin Tetrachloride, anhydrous Tin(IV) chloride Tin(IV) tetrachloride Tintetrachloride [Dutch] Zinntetrachlorid [German] Etain (tetrachlorure d') Stagno (tetracloruro di) Tintetrachloride Zinntetrachlorid UNII-67H76LFL3V EC 231-588-9 Stannic chloride, anhydrous [UN1827] [Corrosive] UN1827 (CAS 7646-78-8)
- 3,4,5-Trichlorobenzenesulfonamide (CAS 150729-70-7)
- 6-Bromo-4-chloro-3-ethyl-3H-imidazo[4,5-c]pyridine (CAS 2416917-57-0)
- rel-((1R,5R,6R)-tert-Butyl 6-carbamoyl-5-(hydroxymethyl)-1-methyl-3-azabicyclo[3.2.0]heptane-3-carboxylate) (CAS 1428154-17-9)
- 1-(Tert-butoxycarbonyl)-5,5-difluoro-3-methylpiperidine-3-carboxylic acid (CAS 1359656-96-4)
- 2-Bromo-3-(bromomethyl)naphthalene (CAS 38399-20-1)
- 3,4-Dimethylhexane-2,5-dione (CAS 25234-79-1)
- 1098391-16-2 4-[(Pyrrolidin-1-ylsulfonyl)methyl]benzoic acid MFCD11549006 (CAS 1098391-16-2)
- Methyl 4-formyl-1,2,5-trimethyl-1H-pyrrole-3-carboxylate (CAS 175276-49-0)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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 13829788188 / jacky.chen@cato-chem.com