Interleukin-13 human CAS 148157-34-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 148157-34-0 |
| Molecular Formula | C547H882N152O158S7 |
| Molecular Weight | 12340.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Interleukin-13 human (CAS 148157-34-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C547H882N152O158S7. Molecular weight: 12340.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C547H882N152O158S7 |
| Molecular Weight | 12340.23 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 183.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 152 |
| Sulfur Atoms | 7 |
Related Interleukin Standards
Recommended Standards
- 9074-98-0 Glucanase, beta- EINECS 232-979-7 beta-Glucanase (CAS 9074-98-0)
- Lumasiran (CAS 1834610-13-7)
- 1173755-55-9 AIW6036FAS Eteplirsen [USAN:INN] RNA, (P-deoxy-P-(dimethylamino))(2',3'-dideoxy-2',3'-imino-2',3'-seco)(2'a-5')(C-m5U-C-C-A-A-C-A-m5U-C-A-A-G-G-A-A-G-A-m5U-G-G-C-A-m5U-m5U-m5U-C-m5U-A-G), 5'-(P-(4-((2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)carbonyl)-1-piperazinyl)-N,N-dimethylphosphonamidate) RNA, (P-deoxy-P-(dimethylamino))(2',3'-dideoxy-2',3'-imino-2',3'-seco)(2'a5')(C-m5U- C-C-A-A-C-A-m5U-C-A-A-G-G-A-A-G-A-m5U-G-G-C-A-m5U-m5U-m5U-C-m5U-A-G), 5'-(P-(4-((2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)carbonyl)-1-piperazinyl)-N,N- dimethylphosphonamidate) Eteplirsen AVI 4658 AVI-4658 UNII-AIW6036FAS Exondys 51 (CAS 1173755-55-9)
- 1-(2,6-Dimethylphenyl)-N-methylmethanamine hydrochloride (CAS 2138164-28-8)
- 3-((2-Hydroxyethyl)(m-tolyl)amino)propanenitrile (CAS 119-95-9)
- N4-(3-(Dimethylamino)propyl)-5,6-dimethylpyrimidine-2,4-diamine (CAS 812020-60-3)
- 5-Bromo-2-phenylfuro[2,3-b]pyridine (CAS 431942-30-2)
- 2-chloro-N-[(5-chlorothien-2-yl)methyl]-N-ethylacetamide (CAS 879361-65-6)
- 3-[2-(2-Fluoroethoxy)ethyl]piperidinehydrochloride (CAS 1220016-39-6)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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