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Protected Amino Acids (Fmoc, Boc, Cbz)

Fmoc-D-Arg(Pbf)-OH, 98%

Available on request

Buy Fmoc-D-Arg(Pbf)-OH, 98% (CAS 187618-60-6) from Zemixal: C34H40N4O7S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Fmoc-D-Arg(Pbf)-OH, 98% chemical structure
CAS number187618-60-6
FormulaC34H40N4O7S
Molar mass648.8 g/mol
Physical formCrystalline
HS code29420090
Purity≥98%
InChIKeyHNICLNKVURBTKV-MUUNZHRXSA-N
IUPAC name(2R)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid

About Fmoc-D-Arg(Pbf)-OH, 98%

Zemixal supplies Fmoc-D-Arg(Pbf)-OH, 98% within its life Science & Biochemicals portfolio. For your records (≥98%), the material is defined by CAS 187618-60-6, formula C34H40N4O7S and molar mass 648.8 g/mol. It is described as white to yellow to beige powder or crystals.

Typical applications

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry

Handling and storage

It carries the GHS signal word Warning (H315, H317, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry

Applications

Specifications and identifiers

Specifications of Fmoc-D-Arg(Pbf)-OH, 98%
Product nameFmoc-D-Arg(Pbf)-OH, 98%
Catalogue numberZX-002244
CAS number187618-60-6
IUPAC name(2R)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid
Molecular formulaC34H40N4O7S
Molar mass648.8 g/mol
Exact mass648.2618
Purity / assay≥98%
Physical formCrystalline
AppearanceWhite to yellow to beige powder or crystals
XLogP35.1
H-bond donors / acceptors4 / 8
Topological polar surface area178 Ų
HS code29420090
InChIKeyHNICLNKVURBTKV-MUUNZHRXSA-N
SMILESCC1=C(C(=C(C2=C1OC(C2)(C)C)C)S(=O)(=O)NC(=NCCC[C@H](C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)N)C
PubChem CID46737258
SynonymsNα-Fmoc-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine, Nα-Fmoc-Nω-Pbf-D-arginine, Fmoc-D-Arg(pbf), Fmoc-DArg(Pbf)-OH, Fmoc-D-Arg (Pbf)-OH, Na-Fmoc-N?-Pbf-D-arginine, Nalpha-Fmoc-Nomega-Pbf-D-arginine, Fmoc-D-Arg(Pbf)-OH, >=98.0% (TLC), Na-Fmoc-N?-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine, N-alpha-Fmoc-N'-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-D-arginine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P261, P264, P264 + P265, P271, P272, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Fmoc-D-Arg(Pbf)-OH, 98%
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Fmoc-D-Arg(Pbf)-OH, 98%

Which CAS number identifies Fmoc-D-Arg(Pbf)-OH, 98%?
Fmoc-D-Arg(Pbf)-OH, 98% is registered under CAS 187618-60-6. You may also see it listed as Nα-Fmoc-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine, Nα-Fmoc-Nω-Pbf-D-arginine, Fmoc-D-Arg(pbf). Our catalogue number for this item is ZX-002244.
What are the formula and molar mass of Fmoc-D-Arg(Pbf)-OH, 98%?
For Fmoc-D-Arg(Pbf)-OH, 98%, its formula is C34H40N4O7S and its molar mass is 648.8 g/mol. The systematic (IUPAC) name is (2R)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid. InChIKey HNICLNKVURBTKV-MUUNZHRXSA-N lets you match it in any structure database.
What grade and pack sizes are available for Fmoc-D-Arg(Pbf)-OH, 98%?
This listing is ≥98% purity. Standard packs are 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Fmoc-D-Arg(Pbf)-OH, 98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Fmoc-D-Arg(Pbf)-OH, 98% to my country?
Yes. Because Fmoc-D-Arg(Pbf)-OH, 98% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
Fmoc-Cha-OH
CAS
135673-97-1
Formula
C24H27NO4
MW
393.5 g/mol
ZX-002242

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