Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
API Impurities

(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol

Reference StandardAvailable on request

(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol (CAS 156928-09-5) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol chemical structure
CAS number156928-09-5
FormulaC6H10O3
Molar mass130.14 g/mol
Physical formSolid
HS code38229090
InChIKeyRCDXYCHYMULCDZ-HCWXCVPCSA-N
IUPAC name(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-ol

About (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol

(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol is supplied by Zemixal as a characterised reference material for Darunavir analysis. For your records (Reference Standard), the material is defined by CAS 156928-09-5, formula C6H10O3 and molar mass 130.14 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H302 and H372. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

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-ol
Product name(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol
Catalogue numberZX-028866
CAS number156928-09-5
IUPAC name(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-ol
Molecular formulaC6H10O3
Molar mass130.14 g/mol
Exact mass130.063
GradeReference Standard
Physical formSolid
XLogP3-0.4
H-bond donors / acceptors1 / 3
Topological polar surface area38.7 Ų
HS code38229090
InChIKeyRCDXYCHYMULCDZ-HCWXCVPCSA-N
SMILESC1CO[C@H]2[C@@H]1[C@H](CO2)O
PubChem CID9942150
SynonymsFuro[2,3-b]furan-3-ol, hexahydro-, (3R,3aS,6aR)-, rel-(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-ol, EX-A3272, 3-Hydroxy-(3R,3, AS,6, AR)-bis-tetrahydrofuran, (3R,3aS,6aR) 3-hydroxyhexahydrofuro[2,3-b]furan, (3R,3aS,6aR)-3-Hydroxyhexahydrofuro[2,3-b]furan, Furo[2,3-b]furan-3-ol,hexahydro-,(3R,3aS,6aR)-rel, (3R, 3aS, 6aR)-3-hydroxy-4H-hexahydrofuro[2,3-b]furan

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements P260, P264, P270, P301 + P317, P319, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol
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-ol

Which CAS number identifies (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol?
(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol is registered under CAS 156928-09-5. You may also see it listed as Furo[2,3-b]furan-3-ol, hexahydro-, (3R,3aS,6aR)-, rel-(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-ol, EX-A3272. Our catalogue number for this item is ZX-028866.
What are the formula and molar mass of (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol?
For (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol, its formula is C6H10O3 and its molar mass is 130.14 g/mol. The systematic (IUPAC) name is (3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-ol. InChIKey RCDXYCHYMULCDZ-HCWXCVPCSA-N lets you match it in any structure database.
How is (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol used in pharmaceutical QC?
(3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol 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-ol?
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-ol?
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-ol to my country?
Yes. Because (3R,3AS,6aR)-hexahydrofuro[2,3-b]furan-3-ol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Darunavir standards

More in API Impurities

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now