3,5-Bis[2-(Fmoc-amino)ethoxy]benzoic acid CAS 1185295-67-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1185295-67-3 |
| Molecular Formula | C41H36N2O8 |
| Molecular Weight | 684.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,5-Bis[2-(Fmoc-amino)ethoxy]benzoic acid (CAS 1185295-67-3) pharmaceutical standards reference standard. Molecular formula: C41H36N2O8. Molecular weight: 684.73 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C41H36N2O8 |
| Molecular Weight | 684.73 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- (Fmoc-Cys-OH)2 (Disulfide bond) (CAS 135273-01-7)
- Fmoc-Asn(GlcNAc(Ac)3-β-D)-OH (CAS 131287-39-3)
- Fmoc-N-Me-Trp(Trt)-OH (CAS 2044710-15-6)
- Fmoc-D-Bip(4,4')-Bip(4,4')-OH (CAS CATO-CPTD788288)
- Fmoc-β-Ala-Gln(Trt)-OH (CAS 2411591-25-6)
- Fmoc-β-Ala-L-N-Me-Asn(Trt)-OH (CAS CATO-CPTD788995)
- Fmoc-Glu(ODmab)-OH (CAS 268730-86-5)
- Fmoc-Glu-ODmab (CAS 172611-75-5)
Recommended Standards
- Cefamandole Impurity 25 (CAS CATO-C4X-122125)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
- N,N′-1,2-Phenylenebis[2-(diphenylphosphino)benzamide] (CAS 659727-33-0)
- 3-[[(4-Methoxyphenyl)methyl]thio]-L-valine (CAS 387868-34-0)
- 2,2,2-Trifluoro-N-((2S,3S)-2-(2-methoxyphenyl)piperidin-3-yl)acetamide (CAS 1808701-88-3)
- 6-Phenyl-4-(trifluoromethyl)-2-{[4-(trifluoromethyl)phenyl]sulfanyl}pyridine-3-carbonitrile (CAS 338749-50-1)
- 3-Pyrazolidinone Hydrochloride (CAS 1752-88-1)
- 2,3,4-Tri-o-benzoyl-beta-L-rhamnopyranose (CAS 7494-44-2)
- Tepotinib impurity 20 (CAS CATO-C4X-337420)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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