- Fmoc-D-Arg(Pbf)-OH
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- $0.00/ kg
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2026-01-14
- CAS:187618-60-6
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 1T
- Fmoc-D-Arg(Pbf)-OH
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- $0.00 / 1KG
-
2025-06-27
- CAS:187618-60-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- Fmoc-D-Arg(Pbf)-OH
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- $1.10 / 1g
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2025-06-25
- CAS:187618-60-6
- Min. Order: 1g
- Purity: 99.0% min
- Supply Ability: 100 tons min
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| | Fmoc-D-Arg(Pbf)-OH Basic information |
| Product Name: | Fmoc-D-Arg(Pbf)-OH | | Synonyms: | Boc-D-Arg(pdf)-OH;(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-{N'-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidamido}pentanoic acid;2R)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid;N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-N'-2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULFONYL-D-ARGININE;N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-N-OMEGA-2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULFONYL-D-ARGININE;N-ALPHA-9-FLUORENYLMETHOXYCARBONYL-NG-2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULFONYL-D-ARGININE;N-ALPHA-FMOC-N-OMEGA-(2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULFONYL)-D-ARGININE;N-ALPHA-FMOC-N-OMEGA-PBF-D-ARGININE | | CAS: | 187618-60-6 | | MF: | C34H40N4O7S | | MW: | 648.77 | | EINECS: | | | Product Categories: | Arginine [Arg, R];Amino Acids | | Mol File: | 187618-60-6.mol |  |
| | Fmoc-D-Arg(Pbf)-OH Chemical Properties |
| density | 1.37±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | solubility | Soluble in water or 1% acetic acid | | form | powder to crystal | | pka | 3.83±0.21(Predicted) | | color | White to Almost white | | Optical Rotation | 5.2488° (C=1.0031 g/100ml, DMF) | | BRN | 9537282 | | Major Application | peptide synthesis | | InChIKey | HNICLNKVURBTKV-MUUNZHRXSA-N | | SMILES | C(O)(=O)[C@@H](CCCNC=NNS(C1=C(C)C(C)=C2OC(C)(C)CC2=C1C)(=O)=O)NC(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)=O | | CAS DataBase Reference | 187618-60-6(CAS DataBase Reference) |
| Safety Statements | 24/25 | | WGK Germany | 3 | | F | 10 | | HazardClass | IRRITANT | | HS Code | 29350090 | | Storage Class | 11 - Combustible Solids |
| | Fmoc-D-Arg(Pbf)-OH Usage And Synthesis |
| Chemical Properties | White powder | | Uses | peptide synthesis | | reaction suitability | reaction type: Fmoc solid-phase peptide synthesis | | Synthesis | a6.Add H-Arg(Pbf)-OH, water 120L, THF in the reactor, adjust PH=8.5 with Na2CO3. b6.Gradually add Fmoc-Osu (Fmoc-carbosulfinylsuccinimide), control the temperature 15-20 ??, PH=8-9 in order to complete the reaction of Arg(Pbf), and try to avoid the excess of Fmoc-Osu. Osu excess. TLC plate tracking of the reaction, starting from the addition of Fmoc-Osu, reaction time 6 hours. c6. Purification: extraction with petroleum ether/ethyl acetate (2:1); the aqueous phase was acidified with HCl to pH = 3 and stirred for 2 hours. Acidification temperature 0-10 ??; add ethyl acetate to extract the product; wash with saturated brine to pH 6; anhydrous sodium sulfate drying, vacuum filtration to remove solids, filtrate concentration, concentrated under reduced pressure to get the solid, vacuum drying to get the product. The purity of the product was 99.6%, the maximum single heterogeneity was 0.09%, and the L-type isomer was 0.15%. |
| | Fmoc-D-Arg(Pbf)-OH Preparation Products And Raw materials |
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