Fmoc-Asn(Trt)-OH, ≥97%

Name: Fmoc-Asn(Trt)-OH, ≥97%
Brand: Vaqora Chemicals
SKU: VQ-002240

About Fmoc-Asn(Trt)-OH, ≥97%

Fmoc-Asn(Trt)-OH is a protected amino acid carrying the CAS registry number 132388-59-1 at a purity of ≥97%. The compound has the formula C38H32N2O5, corresponding to a molecular weight of 596.7 g/mol. The IUPAC name is (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-(tritylamino)butanoic acid. It is also known as Nα-Fmoc-Nγ-trityl-L-asparagine or Nalpha-Fmoc-Ngamma-trityl-L-asparagine.

The material typically appears as a white to yellow powder. Reported physical data include a melting point of 201-204 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Key uses span solid-phase peptide synthesis (SPPS), peptide drug discovery and medicinal chemistry. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

Available in 5 g, 25 g, 100 g and 1 kg packs, Fmoc-Asn(Trt)-OH is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	Fmoc-Asn(Trt)-OH, ≥97%
Catalogue No.	VQ-002240
CAS Number	132388-59-1
IUPAC name	(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-(tritylamino)butanoic acid
Molecular formula	C₃₈H₃₂N₂O₅
Molecular weight	596.7 g/mol
Exact mass	596.2311
Purity / assay	≥97%
HSN code	29420090
InChIKey	KJYAFJQCGPUXJY-UMSFTDKQSA-N
SMILES	C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)NC(=O)C[C@@H](C(=O)O)NC(=O)OCC4C5=CC=CC=C5C6=CC=CC=C46
PubChem CID	640248

Physical properties
Physical form	Powder
Appearance	White to yellow powder
Melting point	201-204 °C
LogP (XLogP3)	6.6
H-bond donors / acceptors	3 / 5
TPSA	105 Å²
UN number	UN 3077
Synonyms	Nα-(9-Fluorenylmethoxycarbonyl)-Nγ-trityl-L-asparagine, Nα-Fmoc-Nγ-trityl-L-asparagine, N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-(triphenylmethyl)-L-asparagine, N2-((9H-Fluoren-9-ylmethoxy)carbonyl)-N-(triphenylmethyl)-L-asparagine, Nalpha-Fmoc-Ngamma-trityl-L-asparagine, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-oxo-4-(tritylamino)butanoic acid, Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Ngamma-trityl-L-asparagine, N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N4-trityl-L-asparagine, N-Fmoc-N4-trityl-L-Asparagine, Fmoc-L-Asn(Trt)-OH, N-alpha-Fmoc-N-gamma-trityl-L-asparagine, Fmoc-Asn(Trt)-OH, ~95%

Safety & hazard information (GHS)

Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P273, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 132388-59-1

Cell Culture

Fmoc-Asn(Trt)-OH, cell culture tested

CAS: 132388-59-1
Formula: C₃₈H₃₂N₂O₅
MW: 596.7 g/mol

VQ-046280

Frequently asked questions

What is the CAS number of Fmoc-Asn(Trt)-OH, ≥97%?

The CAS Registry Number of Fmoc-Asn(Trt)-OH, ≥97% is 132388-59-1. It is also known as Nα-(9-Fluorenylmethoxycarbonyl)-Nγ-trityl-L-asparagine, Nα-Fmoc-Nγ-trityl-L-asparagine, N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-(triphenylmethyl)-L-asparagine.

What is the molecular formula and molecular weight of Fmoc-Asn(Trt)-OH, ≥97%?

Fmoc-Asn(Trt)-OH, ≥97% has the molecular formula C38H32N2O5 and a molecular weight of 596.7 g/mol. Its IUPAC name is (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-(tritylamino)butanoic acid.

Which grade and pack sizes of Fmoc-Asn(Trt)-OH, ≥97% can I order?

We supply Fmoc-Asn(Trt)-OH, ≥97% in (≥97%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Fmoc-Asn(Trt)-OH, ≥97%?

Yes. Every lot of Fmoc-Asn(Trt)-OH, ≥97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Fmoc-Asn(Trt)-OH, ≥97% be shipped internationally?

Yes. Fmoc-Asn(Trt)-OH, ≥97% is classified as hazardous (UN 3077), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.