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Published TCIMAIL newest issue No.199
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CAS RN: 187618-60-6 | Product Number: F0875
Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine
![Chemical Structure of Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nomega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine](/medias/F0875.jpg?context=bWFzdGVyfHJvb3R8NDUyMzJ8aW1hZ2UvanBlZ3xhRGhrTDJoa055ODRPVEl4TnpnME5qUTNOekV3TDBZd09EYzFMbXB3Wnd8ZTJiZDM0MjFjNDRkNDg0MTRhZmE1ZmViZTc4N2QwNGY1NGFjZDhiYzcxYWNkOGU4NWQ5NmU5ODlhMTE3YzY4Nw "Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nomega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine")
![Thumbnail of Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nomega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine](/medias/F0875.jpg?context=bWFzdGVyfHJvb3R8MTM0Nzl8aW1hZ2UvanBlZ3xhREU0TDJobVppODRPVE0xTWpBNE5UZ3pNVGs0TDBZd09EYzFMbXB3Wnd8ZGU1Y2JhOWFkZGRhMTBhZDY5MGNmYzlkYzYzNGExNzFkOTUzNmM1OTRlNDdlYjNmMGI4Njc1Y2Q3ZGE3NzE3OQ)
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![Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine")
Purity: >98.0%(T)(HPLC)
Synonyms:
- Nα-Fmoc-Nω-Pbf-D-arginine
- Fmoc-D-Arg(Pbf)-OH
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 1G |
€17.00
|
1 | ≥100 |
| 5G |
€80.00
|
3 | ≥100 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | F0875 |
Purity / Analysis Method 
|
>98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__3__4H__4__0N__4O__7S = 648.78 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Condition to Avoid | Heat Sensitive |
| CAS RN | 187618-60-6 |
| Reaxys Registry Number | 9537282 |
| PubChem Substance ID | 172089034 |
| MDL Number | MFCD00237010 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Specific rotation [a]20/D | +4.5 to +6.5 deg(C=1、DMF) |
Properties (reference)
| Specific Rotation | 6° (C=1,DMF) |
GHS
Related Laws:
Transport Information:
| HS Number | 2935909099 |
Application
Deprotection of Pbf (2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl) Group with TFA for the Synthesis of Arginine Containing Peptides
References
- The 2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl group (Pbf) as arginine side chain protectant
- Enantioselective Syntheses of α-Fmoc-Pbf-[2-13C]-L-arginine and Fmoc-[1,3-13C2]-L-proline and Incorporation into the Neurotensin Receptor 1 Ligand, NT8－13
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