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Aldehydes & Ketones

L-Xylosone

Available on request

L-Xylosone (CAS 3445-23-6) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 100 mg. Part of our Aldehydes & Ketones range.

Pack sizes
L-Xylosone chemical structure
CAS number3445-23-6
FormulaC5H8O5
Molar mass148.11 g/mol
InChIKeyVDSAQEDKJUSZPS-WHFBIAKZSA-N
IUPAC name(3R,4S)-3,4,5-trihydroxy-2-oxopentanal

About L-Xylosone

Zemixal supplies L-Xylosone within its pharma Intermediates & Building Blocks portfolio. For your records, the material is defined by CAS 3445-23-6, formula C5H8O5 and molar mass 148.11 g/mol.

Typical applications

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates
  • Fine chemical synthesis

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of L-Xylosone
Product nameL-Xylosone
Catalogue numberZX-031553
CAS number3445-23-6
IUPAC name(3R,4S)-3,4,5-trihydroxy-2-oxopentanal
Molecular formulaC5H8O5
Molar mass148.11 g/mol
Exact mass148.0372
XLogP3-2.3
H-bond donors / acceptors3 / 5
Topological polar surface area94.8 Ų
InChIKeyVDSAQEDKJUSZPS-WHFBIAKZSA-N
SMILESC([C@@H]([C@H](C(=O)C=O)O)O)O
PubChem CID14775065
Synonyms2-keto-L-xylose, L-lyxosone, L-threo-2-pentosulose, L-threo-pentos-2-ulose, Rel-(3R,4S)-3,4,5-trihydroxy-2-oxopentanal

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 L-Xylosone
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about L-Xylosone

Which CAS number identifies L-Xylosone?
L-Xylosone is registered under CAS 3445-23-6. You may also see it listed as 2-keto-L-xylose, L-lyxosone, L-threo-2-pentosulose. Our catalogue number for this item is ZX-031553.
What are the formula and molar mass of L-Xylosone?
For L-Xylosone, its formula is C5H8O5 and its molar mass is 148.11 g/mol. The systematic (IUPAC) name is (3R,4S)-3,4,5-trihydroxy-2-oxopentanal. InChIKey VDSAQEDKJUSZPS-WHFBIAKZSA-N lets you match it in any structure database.
What grade and pack sizes are available for L-Xylosone?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with L-Xylosone?
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 L-Xylosone to my country?
Yes. L-Xylosone ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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