3,3'-(Disulfanediylbis(3,1-phenylene))dipropanoic acid CAS 63684-32-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63684-32-2 |
| Molecular Formula | C18H18O4S2 |
| Molecular Weight | 362.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,3'-(Disulfanediylbis(3,1-phenylene))dipropanoic acid (CAS 63684-32-2) pharmaceutical standards reference standard. Molecular formula: C18H18O4S2. Molecular weight: 362.46 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H18O4S2 |
| Molecular Weight | 362.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 4,4'-Disulfanediylbis(2-(tert-butyl)phenol) (CAS 7580-89-4)
- 3,3'-Disulfanediylbis(N-phenylpropanamide) (CAS 1047-89-8)
- 2,2'-Disulfanediylbis(isoindoline-1,3-dione) (CAS 7764-30-9)
- 1,1'-Disulfanediylbis(anthracene-9,10-dione) (CAS 13354-33-1)
- 1,1-Disulfanediylbis(naphthalen-2-ol) (CAS 42521-82-4)
- 2,2'-Disulfanediylbis(naphthalene-1,4-dione) (CAS 868562-72-5)
- 6,6'-Disulfanediylbis(2-fluorobenzoic acid) (CAS 147027-64-3)
- 2,2-Disulfanediylbis(4-nitroaniline) (CAS 58381-87-6)
Recommended Standards
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- Ethyl 7-(4-(azetidin-1-ylmethyl)phenyl)-7-oxoheptanoate (CAS 898757-28-3)
- Tricyclo[3.2.1.0(2,4)]Oct-6-ene-3-carboxylic acid (CAS 90820-03-4)
- Methyl 5-bromo-1-methyl-1H-indole-3-carboxylate (CAS 890095-50-8)
- 6-Chloro-4-ethoxypyridin-3-amine (CAS 872282-68-3)
- Methyl 3-(4-bromo-2-fluorophenyl)-2-hydroxypropanoate (CAS 1479372-52-5)
- 8-Oxa-2,4-diazatricyclo[7.4.0.0,2,6]trideca-1(13),3,5,9,11-pentaene-5-carboxylic acid (CAS 1369318-81-9)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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