(3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4… 252873-01-1

Name: (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid
Brand: Vaqora Chemicals
SKU: VQ-036576

About (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid

(3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid (CAS 252873-01-1) is an impurity of Darunavir offered by Vaqora Chemicals. With the molecular formula C13H13NO7, it has a molar mass of 295.24 g/mol. Its systematic (IUPAC) name is [(3aS,4S,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (4-nitrophenyl) carbonate. It is also known as BIS THF Nitro Derivative 2.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Darunavir to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Darunavir

View every impurity, metabolite and intermediate we list for Darunavir.

Darunavir impurities

Specifications & identifiers

Chemical identifiers
Product name	(3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid
Catalogue No.	VQ-036576
CAS Number	252873-01-1
IUPAC name	[(3aS,4S,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (4-nitrophenyl) carbonate
Molecular formula	C₁₃H₁₃NO₇
Molecular weight	295.24 g/mol
Exact mass	295.0692
Grade	Reference Standard
HSN code	38229090
InChIKey	ULTSJNOQNKVDBM-QJPTWQEYSA-N
SMILES	C1CO[C@H]2[C@@H]1[C@@H](CO2)OC(=O)OC3=CC=C(C=C3)[N+](=O)[O-]
PubChem CID	59093394

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	0 / 7
TPSA	99.8 Å²

Documents

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

Frequently asked questions

What is the CAS number of (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid?

The CAS Registry Number of (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid is 252873-01-1. It is also known as (3S,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate, BIS THF Nitro Derivative 2, (3S,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl (4-nitrophenyl) carbonate.

What is the molecular formula and molecular weight of (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid?

(3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid has the molecular formula C13H13NO7 and a molecular weight of 295.24 g/mol. Its IUPAC name is [(3aS,4S,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (4-nitrophenyl) carbonate.

What is (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid used for?

(3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid is supplied as a characterised reference material related to Darunavir. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid can I order?

We supply (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid?

Yes. Every lot of (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid 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 (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid be shipped internationally?

Yes. We export (3S,3AS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl 4-Nitrophenyl Ester Carbonic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.