1-Boc-4-AP (tert-butyl 4-(phenylamino)piperidine-1-carboxylate) CAS 125541-22-2
40
Vendors
130
Samples
6.2
Average score
25 May 2026
Latest assay
| № | Vendor | Rating | Samples | Avg | Min | Max | Most recent |
|---|---|---|---|---|---|---|---|
| 1 | WuXi TIDES | A | 5 | 10.0 | 9.9 | 10.0 | 8 Jul 2026 |
| 2 | Shanghai ERP Biotechnology | A | 4 | 10.0 | 10.0 | 10.0 | 25 Jun 2026 |
| 3 | Hubei Jianxiang | A | 4 | 10.0 | 9.9 | 10.0 | 19 Jun 2026 |
| 4 | Shanghai Wibson Biotechnology | A | 4 | 10.0 | 10.0 | 10.0 | 16 Jul 2026 |
| 5 | Chinese Peptide Company | A | 4 | 10.0 | 9.9 | 10.0 | 18 May 2026 |
| 6 | PolyPeptide Group | A | 4 | 10.0 | 9.9 | 10.0 | 6 Aug 2026 |
| 7 | Thermo Fisher Scientific | A | 4 | 10.0 | 9.9 | 10.0 | 4 Jul 2026 |
| 8 | QYAOBIO | A | 3 | 10.0 | 9.9 | 10.0 | 23 Apr 2026 |
| 9 | Bachem | A | 3 | 10.0 | 9.9 | 10.0 | 2 Jul 2026 |
| 10 | Kerui Peptides | A | 3 | 10.0 | 9.9 | 10.0 | 10 Jun 2026 |
| 11 | Mokemei Biotechnology | A | 3 | 10.0 | 9.9 | 10.0 | 23 Jun 2026 |
| 12 | Sigma-Aldrich | A | 3 | 10.0 | 9.9 | 10.0 | 25 Jul 2026 |
| 13 | AmbioPharm | A | 3 | 10.0 | 10.0 | 10.0 | 2 Jul 2026 |
| 14 | Sangon Bio | A | 2 | 10.0 | 10.0 | 10.0 | 4 Jul 2026 |
| 15 | Hybio Pharmaceutical | A | 2 | 10.0 | 10.0 | 10.0 | 25 Jul 2026 |
| 16 | Asymchem | A | 2 | 10.0 | 10.0 | 10.0 | 5 Jun 2026 |
| 17 | Tianjin Finder Chemical TFC | A | 7 | 9.9 | 9.9 | 10.0 | 16 Apr 2026 |
| 18 | Homopeptide | A | 4 | 9.9 | 9.9 | 10.0 | 24 May 2026 |
| 19 | JEEP Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 8 Jul 2026 |
| 20 | Flourishglobal Peptide | A | 4 | 9.9 | 9.9 | 10.0 | 15 May 2026 |
| 21 | GenScript Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 28 Jul 2026 |
| 22 | Shanghai Sigma Audley | A | 2 | 9.9 | 9.9 | 10.0 | 2 Jul 2026 |
| 23 | SinoPep | A | 2 | 9.9 | 9.9 | 10.0 | 6 Jun 2026 |
| 24 | Wuhan Wansheng Bio (WWB) | A | 2 | 9.8 | 9.7 | 10.0 | 23 May 2026 |
| 25 | Glbiochem (Shanghai) | A | 6 | 9.0 | 7.5 | 10.0 | 24 May 2026 |
| 26 | Qingdao Sigma Chemical QSC | A | 2 | 8.9 | 7.9 | 9.8 | 23 May 2026 |
| 27 | Nantong Guangyuan Chemical GYC | A | 8 | 8.4 | 7.6 | 9.9 | 24 May 2026 |
| 28 | Shanghai Sigma Audley SSA | A | 4 | 8.1 | 7.4 | 8.9 | 23 May 2026 |
| 29 | Orbitrex Peptides | X | 1 | 8.3 | 8.3 | 8.3 | 14 Jan 2025 |
| 30 | Uther | A | 4 | 7.8 | 5.7 | 10.0 | 26 Jan 2026 |
| 31 | Reta-Peptide | B | 13 | 6.8 | 4.5 | 10.0 | 26 Jan 2026 |
| 32 | Quenna PMQ | X | 1 | 6.8 | 6.8 | 6.8 | 21 May 2025 |
| 33 | Evolve BioPep | X | 1 | 6.2 | 6.2 | 6.2 | 24 Apr 2025 |
| 34 | Zenith Jove Peptide ZJ | A | 2 | 6.1 | 5.7 | 6.4 | 21 May 2026 |
| 35 | Pure Rawz | X | 1 | 6.0 | 6.0 | 6.0 | 13 Jun 2025 |
| 36 | Xianhong Tong XHT Peptides | X | 1 | 5.8 | 5.8 | 5.8 | 11 Jun 2025 |
| 37 | Oasis Peptides | X | 1 | 5.7 | 5.7 | 5.7 | 24 Apr 2025 |
| 38 | Platinum Cryo | X | 1 | 3.7 | 3.7 | 3.7 | 20 Jun 2025 |
| 39 | PepKits | X | 1 | 0.5 | 0.5 | 0.5 | 6 May 2025 |
| 40 | Coffee and Peppers | X | 1 | 0.0 | 0.0 | 0.0 | 11 Jun 2025 |