D-Xylose, 99%

Name: D-Xylose, 99%
Brand: Vaqora Chemicals
SKU: VQ-019175

About D-Xylose, 99%

Listed under CAS 58-86-6, D-Xylose is an aroma chemical available from Vaqora Chemicals (Biochemistry grade), specified at 99% purity. The compound has the formula C5H10O5, corresponding to a molecular weight of 150.13 g/mol. Its systematic (IUPAC) name is (3R,4S,5R)-oxane-2,3,4,5-tetrol. Alternative names: (+)-Xylose and Wood sugar.

In its supplied form it is a white powder or crystalline powder. Reported physical data include a melting point of 154-158 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include flavour formulation, fragrance compounding, aroma research and organic synthesis. Our customers for this product work in food and beverage processing, cosmetics and personal care and polymers and plastics.

Available in 25 g, 100 g, 250 g and 500 g packs, D-Xylose is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Flavour formulation
Fragrance compounding
Aroma research
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	D-Xylose, 99%
Catalogue No.	VQ-019175
CAS Number	58-86-6
IUPAC name	(3R,4S,5R)-oxane-2,3,4,5-tetrol
Molecular formula	C₅H₁₀O₅
Molecular weight	150.13 g/mol
Exact mass	150.0528
Grade	Biochemistry
Purity / assay	99%
HSN code	29400000
InChIKey	SRBFZHDQGSBBOR-IOVATXLUSA-N
SMILES	C1[C@H]([C@@H]([C@H](C(O1)O)O)O)O
PubChem CID	135191

Physical properties
Physical form	Powder
Appearance	White powder or crystalline powder
Melting point	154-158 °C
LogP (XLogP3)	-2.5
H-bond donors / acceptors	4 / 5
TPSA	90.2 Å²
Synonyms	(+)-Xylose, Wood sugar, D-xylopyranose, (3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol, xylopyranoside, d-xylopyranoside, D Xylose, Xylo-Pfan, Xylose, pure, SNFG:Xyl, Xyl (SNFG), GlyTouCan:G53308XG

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

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

Other grades of CAS 58-86-6

Spectroscopy

D-Xylose, for spectroscopy

CAS: 58-86-6
Formula: C₅H₁₀O₅
MW: 150.13 g/mol

VQ-046781

Frequently asked questions

What is the CAS number of D-Xylose, 99%?

The CAS Registry Number of D-Xylose, 99% is 58-86-6. It is also known as (+)-Xylose, Wood sugar, D-xylopyranose.

What is the molecular formula and molecular weight of D-Xylose, 99%?

D-Xylose, 99% has the molecular formula C5H10O5 and a molecular weight of 150.13 g/mol. Its IUPAC name is (3R,4S,5R)-oxane-2,3,4,5-tetrol.

Which grade and pack sizes of D-Xylose, 99% can I order?

We supply D-Xylose, 99% in Biochemistry (99%) grade, in 25 g, 100 g, 250 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with D-Xylose, 99%?

Yes. Every lot of D-Xylose, 99% 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 D-Xylose, 99% be shipped internationally?

Yes. D-Xylose, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.