Trt-PEG4-C2-acid (hydrate) CAS 1189873-11-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189873-11-7 |
| Molecular Formula | C30H36O6S H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trt-PEG4-C2-acid (hydrate) (CAS 1189873-11-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C30H36O6S H2O. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C30H36O6S H2O |
| Molecular Weight | 542.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 1 |
Recommended Standards
- 5-Bromo-2-chloro-3-methoxy-N-methylaniline (CAS 63603-14-5)
- 1,2-Dimethyl-1H-pyrrole (CAS 600-29-3)
- Di(thiophen-2-yl)methanone oxime (CAS 10558-44-8)
- 1-Chloro-3-phenylpropan-2-ol (CAS 5396-65-6)
- NA (CAS 18254-00-7)
- 3-Bromoacridin-9(10H)-one (CAS 1140-92-7)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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