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VAQORACarboxylic Acids & SaltsAvailable on request
Fmoc-D-Asparagine, 98%
Synonyms: Fmoc-D-Asn-OH · Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine · Nα-Fmoc-D-asparagine · Nalpha-Fmoc-D-asparagine
CAS No.108321-39-7
FormulaC19H18N2O5
Mol. weight354.40
Catalogue No.VQ-008487
Purity≥98%
HSN29241900
Fmoc-D-Asparagine (CAS 108321-39-7) – carboxylic acid, ≥98%. C19H18N2O5, MW 354.4. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Fmoc-D-Asparagine, 98%
Listed under CAS 108321-39-7, Fmoc-D-Asparagine is a carboxylic acid available from Vaqora Chemicals, specified at ≥98% purity. Formula C19H18N2O5, molecular weight 354.4 g/mol. Its systematic (IUPAC) name is (2R)-4-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid. It is also known as Fmoc-D-Asn-OH or Nα-Fmoc-D-asparagine.
The material typically appears as white to off-white powder or crystals or chunks. Literature values give a melting point of ~185 °C (dec.). Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.
It is commonly used for protein and peptide research and organic synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
We offer Fmoc-D-Asparagine in 5 g, 25 g, 100 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Protein & peptide research
- Organic synthesis
Industries
Specifications & identifiers
| Product name | Fmoc-D-Asparagine, 98% |
|---|---|
| Catalogue No. | VQ-008487 |
| CAS Number | 108321-39-7 |
| IUPAC name | (2R)-4-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid |
| Molecular formula | C19H18N2O5 |
| Molecular weight | 354.4 g/mol |
| Exact mass | 354.1216 |
| Purity / assay | ≥98% |
| HSN code | 29241900 |
| InChIKey | YUGBZNJSGOBFOV-MRXNPFEDSA-N |
| SMILES | C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@H](CC(=O)N)C(=O)O |
| PubChem CID | 6992524 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to off-white powder or crystals or chunks |
| Melting point | ~185 °C (dec.) |
| LogP (XLogP3) | 1.5 |
| H-bond donors / acceptors | 3 / 5 |
| TPSA | 119 Ų |
| Synonyms | Fmoc-D-Asn-OH, Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine, Nα-Fmoc-D-asparagine, Nalpha-Fmoc-D-asparagine, (((9H-Fluoren-9-yl)methoxy)carbonyl)-D-asparagine, Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine, D-Asparagine, N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-, (2R)-3-carbamoyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid, Fmoc-D-Asn-OH, >=98.0% (HPLC), N~2~-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-D-asparagine, N-alpha-(9-Fluorenylmethyloxycarbonyl)-D-asparagine (Fmoc-D-Asn-OH) |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Fmoc-D-Asparagine, 98%?
The CAS Registry Number of Fmoc-D-Asparagine, 98% is 108321-39-7. It is also known as Fmoc-D-Asn-OH, Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine, Nα-Fmoc-D-asparagine.
What is the molecular formula and molecular weight of Fmoc-D-Asparagine, 98%?
Fmoc-D-Asparagine, 98% has the molecular formula C19H18N2O5 and a molecular weight of 354.4 g/mol. Its IUPAC name is (2R)-4-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid.
Which grade and pack sizes of Fmoc-D-Asparagine, 98% can I order?
We supply Fmoc-D-Asparagine, 98% in (≥98%) 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-D-Asparagine, 98%?
Yes. Every lot of Fmoc-D-Asparagine, 98% 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-D-Asparagine, 98% be shipped internationally?
Yes. Fmoc-D-Asparagine, 98% is classified as hazardous, 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.
Enquire about Fmoc-D-Asparagine, 98%
We reply within one business day with price, pack options, lead time and documentation.
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