Marfey's reagent, for HPLC >99%

Name: Marfey's reagent, for HPLC >99%
Brand: Vaqora Chemicals
SKU: VQ-046937

About Marfey's reagent, for HPLC >99%

Vaqora Chemicals supplies Marfey's reagent (HPLC grade), a nitrogen-functional building block registered under CAS number 95713-52-3 at a purity of above 99%. With the molecular formula C9H9FN4O5, it has a molar mass of 272.19 g/mol. The IUPAC name is (2S)-2-(5-fluoro-2,4-dinitroanilino)propanamide. Alternative names: 1-FD-AA and 1-Fluoro-2,4-dinitrophenyl-5-alaninamide.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis, dye and pigment intermediates and heterocycle construction. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Marfey's reagent in 100 mg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Marfey's reagent, for HPLC >99%
Catalogue No.	VQ-046937
CAS Number	95713-52-3
IUPAC name	(2S)-2-(5-fluoro-2,4-dinitroanilino)propanamide
Molecular formula	C₉H₉FN₄O₅
Molecular weight	272.19 g/mol
Exact mass	272.0557
Grade	HPLC
Purity / assay	>99%
HSN code	29242990
InChIKey	NEPLBHLFDJOJGP-BYPYZUCNSA-N
SMILES	C[C@@H](C(=O)N)NC1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])F
PubChem CID	5486955

Physical properties
Physical form	Other
LogP (XLogP3)	1.6
H-bond donors / acceptors	2 / 7
TPSA	147 Å²
Synonyms	1-FD-AA, 1-Fluoro-2,4-dinitrophenyl-5-alaninamide, 1-Fluoro-2,4-dinitrophenyl-5-L-ala-NH2, N(2)-(5-Fluoro-2,4-dinitrophenyl)alaninamide, (S)-2-((5-Fluoro-2,4-dinitrophenyl)amino)propanamide, (2S)-2-[(5-fluoro-2,4-dinitrophenyl)amino]propanamide, (S)-2-((5-Fluoro-2,4-dinitrophenyl)-amino)propanamide, Nalpha-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide, n-alpha-(2,4-dinitro-5-fluorophenyl)-l-alaninamide, N-(Alpha)-(2,4-Dinitro-5-fluorophenyl)-l-alaninamide, Na-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May 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

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 95713-52-3

AR

Marfey's reagent, >98%

CAS: 95713-52-3
Formula: C₉H₉FN₄O₅
MW: 272.19 g/mol

VQ-045930

Marfey's reagent, 98%

CAS: 95713-52-3
Formula: C₉H₉FN₄O₅
MW: 272.19 g/mol

VQ-009878

Frequently asked questions

What is the CAS number of Marfey's reagent, for HPLC >99%?

The CAS Registry Number of Marfey's reagent, for HPLC >99% is 95713-52-3. It is also known as 1-FD-AA, 1-Fluoro-2,4-dinitrophenyl-5-alaninamide, 1-Fluoro-2,4-dinitrophenyl-5-L-ala-NH2.

What is the molecular formula and molecular weight of Marfey's reagent, for HPLC >99%?

Marfey's reagent, for HPLC >99% has the molecular formula C9H9FN4O5 and a molecular weight of 272.19 g/mol. Its IUPAC name is (2S)-2-(5-fluoro-2,4-dinitroanilino)propanamide.

Which grade and pack sizes of Marfey's reagent, for HPLC >99% can I order?

We supply Marfey's reagent, for HPLC >99% in HPLC (>99%) grade, in 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Marfey's reagent, for HPLC >99%?

Yes. Every lot of Marfey's reagent, for HPLC >99% 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 Marfey's reagent, for HPLC >99% be shipped internationally?

Yes. Marfey's reagent, for HPLC >99% 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.