D-Xylopyranose (9CI) (CAS 7261-26-9) — formula C5H10O5, molecular weight 150.13; category organic chemicals.
D-Xylopyranose (9CI) (CAS 7261-26-9) is a chemical raw material in the organic chemicals category. Its molecular formula C5H10O5 comprises 5 C, 10 H, 5 O atoms. Its molecular weight is about 150.13. Reported physicochemical data: melting point around 153-154 °C, LogP about -2.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 7261-26-9 |
|---|---|
| Molecular Formula | C5H10O5 |
| Molecular Weight | 150.13 |
| Melting Point | 153-154 °C |
| LogP | -2.5 |
| Applications | CIR ingredient: Xylose, Found in many plant materials, especially wood, straw, and hulls, tanning |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Xylose, Found in many plant materials, especially wood, straw, and hulls, tanning.
D-Xylopyranose (9CI) is a carbon-based organic compound with CAS registry number 7261-26-9 and molecular formula C5H10O5 (molecular weight 150.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7261-26-9
Its molecular formula C5H10O5 comprises 5 C, 10 H, 5 O atoms.
Also known as: D-Xylopyranose (9CI) · (3R,4S,5R)-氧杂环己烷-2,3,4,5-四醇
Category: organic chemicals
The CAS registry number of D-Xylopyranose (9CI) is 7261-26-9.
Molecular formula C5H10O5, molecular weight 150.13.
It is also registered under: D-Xylopyranose (9CI), (3R,4S,5R)-氧杂环己烷-2,3,4,5-四醇.
Recorded applications: CIR ingredient: Xylose, Found in many plant materials, especially wood, straw, and hulls, tanning.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for D-Xylopyranose (9CI) (CAS 7261-26-9), compiled from public chemistry databases.
| CAS Number | 7261-26-9 |
|---|---|
| PubChem CID | 135191 |
| Molecular Formula | C5H10O5 |
| IUPAC Name | (3R,4S,5R)-oxane-2,3,4,5-tetrol |
| UNII (FDA) | A1TA934AKO |
| Pharmacopoeial monograph | European Pharmacopoeia (EP) monograph |
| Molecular Weight | 150.13 |
|---|---|
| XLogP3 | -2.5 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 150.05282342 |
| Monoisotopic Mass | 150.05282342 |
| Topological Polar Surface Area | 90.2 |
| Heavy Atom Count | 10 |
| Melting Point | 153-154 °C |
|---|---|
| Melting Point | 90.5 °C |
| Solubility | 555.0 mg/mL |
| Density | 1.525 @ 20 °C/4 °C |
| Dissociation Constants | pKa = 12.14 @ 18 °C |
| Collision Cross Section | 135 Ų [M+Na]+ |
D-xylopyranose; XYLOPYRANOSE; (3R,4S,5R)-oxane-2,3,4,5-tetrol; (3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol; xylopyranoside; Xylomed; d-xylopyranoside; D Xylose; DTXSID0023745; Xylo-Pfan; CHEBI:53455; Xylose, pure; SNFG:Xyl; Xyl (SNFG); RefChem:53270; GlyTouCan:G53308XG
| Regulatory & food contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT, NUTRITIVE SWEETENER CIR / INCI: Cosmetic ingredients (Xylose) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notifications | 100% (313 / 313) |
| GHS notifications | 100% (313 / 313) |
|---|---|
| Notified hazard statements | H315 (100%), H319 (100%), H335 (100%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.