Fmoc-L-Arg(Boc)2-OH - ≥95% , CAS No.143824-77-5

CAS: 143824-77-5 Cat. No.: F332488 Molecular Weight: 596.67 PubChem CID: 11966443
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Nomega,Nomega'-Di-Boc-Nalpha-Fmoc-L-arginine | (S,E)-5-[1,2-Bis(tert-butoxycarbonyl)guanidino]-2-(Fmoc-amino)pentanoic acid | ,N-α-Fmoc-N-ω,N-ωÆ-bis-t-butoxycarbonyl-L-arginine | (S)-5-[[Bis(Boc-amino)methylene]amino]-2-(Fmoc-amino)pentanoic Acid | (2S)-5
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
F332488-100mg
3

$9.90

$14.90
Save $5.00 (33.56%)
250mg
F332488-250mg
3

$18.90

$28.90
Save $10.00 (34.60%)
1g
F332488-1g
2

$59.90

$89.90
Save $30.00 (33.37%)
5g
F332488-5g
1

$191.90

$287.90
Save $96.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Nomega, Nomega'-Di-Boc-Nalpha-Fmoc-L-arginine | (S, E)-5-[1, 2-Bis(tert-butoxycarbonyl)guanidino]-2-(Fmoc-amino)pentanoic acid | , N-α-Fmoc-N-ω, N-ωÆ-bis-t-butoxycarbonyl-L-arginine | (S)-5-[[Bis(Boc-amino)methylene]amino]-2-(Fmoc-amino)pentanoic Acid | (2S)-5
Specifications & Purity
≥95%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesCC(C)(C)OC(=O)NC(=NCCCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)NC(=O)OC(C)(C)C
IUPAC Name(2S)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid
InChIKeyWPAALELGEWGQEG-DEOSSOPVSA-N
INCHI1S/C31H40N4O8/c1-30(2,3)42-28(39)34-26(35-29(40)43-31(4,5)6)32-17-11-16-24(25(36)37)33-27(38)41-18-23-21-14-9-7-12-19(21)20-13-8-10-15-22(20)23/h7-10,12-15,23-24H,11,16-18H2,1-6H3,(H,33,38)(H,36,37)(H2,32,34,35,39,40)/t24-/m0/s1
Isomeric SMILES CC(C)(C)OC(=O)NC(=NCCC[C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)NC(=O)OC(C)(C)C
PubChem CID 11966443
Molecular Weight 596.67

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeDateItem
C2404407Certificate of AnalysisFeb 04, 2024 F332488
C2404408Certificate of AnalysisFeb 04, 2024 F332488
C2404409Certificate of AnalysisFeb 04, 2024 F332488
C2404445Certificate of AnalysisFeb 04, 2024 F332488
C2404492Certificate of AnalysisFeb 04, 2024 F332488
C2404493Certificate of AnalysisFeb 04, 2024 F332488
C2404495Certificate of AnalysisFeb 04, 2024 F332488
C2404496Certificate of AnalysisFeb 04, 2024 F332488
Chemical and Physical Properties
Molecular Weight596.700 g/mol
XLogP36.100
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count9
Rotatable Bond Count15
Exact Mass596.285 Da
Monoisotopic Mass596.285 Da
Topological Polar Surface Area165.000 Ų
Heavy Atom Count43
Formal Charge0
Complexity964.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
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