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API Impurities

(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate

Reference StandardAvailable on request

Buy (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate (CAS 192725-55-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate chemical structure
CAS number192725-55-6
FormulaC13H13NO7
Molar mass295.24 g/mol
Physical formSolid
HS code38229090
InChIKeyULTSJNOQNKVDBM-SDDRHHMPSA-N
IUPAC name[(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (4-nitrophenyl) carbonate

About (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate

(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate belongs to the Darunavir reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 192725-55-6, formula C13H13NO7 and molar mass 295.24 g/mol. It is handled as a solid.

Where it is used

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Darunavir

See every impurity, metabolite and related compound we list for this API.

Darunavir standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate
Product name(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate
Catalogue numberZX-024176
CAS number192725-55-6
IUPAC name[(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (4-nitrophenyl) carbonate
Molecular formulaC13H13NO7
Molar mass295.24 g/mol
Exact mass295.0692
GradeReference Standard
Physical formSolid
XLogP32
H-bond donors / acceptors0 / 7
Topological polar surface area99.8 Ų
HS code38229090
InChIKeyULTSJNOQNKVDBM-SDDRHHMPSA-N
SMILESC1CO[C@H]2[C@@H]1[C@H](CO2)OC(=O)OC3=CC=C(C=C3)[N+](=O)[O-]
PubChem CID11266393
Synonyms(3R,3alphaS,6alphaR)-Hexahydrofuro(2,3-beta)furan-3-yl-4-nitrophenyl carbonate, Hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate, (3R,3aS,6aR)-, rel-(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl(4-nitrophenyl)carbonate, (3R,3I+/-S,6I+/-R)-Hexahydrofuro[2,3-I(2)]furan-3-yl-4-nitrophenyl carbonate, methyl (S)-4-((5,7-difluorochroman-4-yl)oxy)-2-methyl-1H-benzo[d]imidazole-6-carboxylate, rel-(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl (4-nitrophenyl) carbonate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate

Which CAS number identifies (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate?
(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate is registered under CAS 192725-55-6. You may also see it listed as (3R,3alphaS,6alphaR)-Hexahydrofuro(2,3-beta)furan-3-yl-4-nitrophenyl carbonate, Hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate, (3R,3aS,6aR)-, rel-(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl(4-nitrophenyl)carbonate. Our catalogue number for this item is ZX-024176.
What are the formula and molar mass of (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate?
For (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate, its formula is C13H13NO7 and its molar mass is 295.24 g/mol. The systematic (IUPAC) name is [(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (4-nitrophenyl) carbonate. InChIKey ULTSJNOQNKVDBM-SDDRHHMPSA-N lets you match it in any structure database.
How is (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate used in pharmaceutical QC?
(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate is a characterised reference material linked to Darunavir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate to my country?
Yes. (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-yl 4-nitrophenyl carbonate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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