(4R,5R)-3,3-Difluoro-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one
- CAS
- 95058-77-8
- Formula
- C5H6F2O4
- MW
- 168.1 g/mol
ZX-029716
Metabolites & Degradation Products
(4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol
Reference StandardAvailable on request
Order (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol (CAS 861445-88-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number861445-88-7
FormulaC5H8F2O4
Molar mass170.11 g/mol
Physical formSolid
HS code38229090
InChIKeyLDHXMQXUOUZOLF-HERZVMAMSA-N
IUPAC name(4R,5R)-3,3-difluoro-5-(hydroxymethyl)oxolane-2,4-diol
About (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol
(4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol is supplied by Zemixal as a characterised reference material for Gemcitabine analysis. For your records (Reference Standard), the material is defined by CAS 861445-88-7, formula C5H8F2O4 and molar mass 170.11 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Gemcitabine
See every impurity, metabolite and related compound we list for this API.
Gemcitabine standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Applications
Specifications and identifiers
| Product name | (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol |
|---|---|
| Catalogue number | ZX-029717 |
| CAS number | 861445-88-7 |
| IUPAC name | (4R,5R)-3,3-difluoro-5-(hydroxymethyl)oxolane-2,4-diol |
| Molecular formula | C5H8F2O4 |
| Molar mass | 170.11 g/mol |
| Exact mass | 170.0391 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -0.7 |
| H-bond donors / acceptors | 3 / 6 |
| Topological polar surface area | 69.9 Ų |
| HS code | 38229090 |
| InChIKey | LDHXMQXUOUZOLF-HERZVMAMSA-N |
| SMILES | C([C@@H]1[C@H](C(C(O1)O)(F)F)O)O |
| PubChem CID | 14057748 |
| Synonyms | 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose, 2-deoxy-2,2-difluoro-d-ribofuranose |
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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol
Which CAS number identifies (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol?
(4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol is registered under CAS 861445-88-7. You may also see it listed as 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose, 2-deoxy-2,2-difluoro-d-ribofuranose. Our catalogue number for this item is ZX-029717.
What are the formula and molar mass of (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol?
For (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol, its formula is C5H8F2O4 and its molar mass is 170.11 g/mol. The systematic (IUPAC) name is (4R,5R)-3,3-difluoro-5-(hydroxymethyl)oxolane-2,4-diol. InChIKey LDHXMQXUOUZOLF-HERZVMAMSA-N lets you match it in any structure database.
How is (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol used in pharmaceutical QC?
(4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol is a characterised reference material linked to Gemcitabine. 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 (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol?
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 (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol?
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 (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol to my country?
Yes. (4R,5R)-3,3-Difluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Gemcitabine standards
More in Metabolites & Degradation Products
((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-hydroxytetrahydrofuran-2-yl)methyl Benzoate
- CAS
- 143157-22-6
- Formula
- C19H16F2O6
- MW
- 378.3 g/mol
ZX-029719
2-Deoxy-2,2-difluoro-4,5-O-isopropylidene-D-erythro-pentonic Acid Ethyl Ester
- CAS
- 95058-92-7
- Formula
- C10H16F2O5
- MW
- 254.23 g/mol
ZX-029714
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.