Molekula
D-Allose
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
D-Allose is a rare aldohexose sugar used in biochemical research and carbohydrate synthesis. It is a stereoisomer of glucose with the same molecular formula but different spatial configuration. Available in powder form, it has a molecular weight of 180.16 g/mol, a CAS number of 7283-09-2, and is stable at ambient temperatures. No signal word applies. Molekula supplies D-Allose from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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250 mg — £62.10 per pack ex VAT · £74.52 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystalline powder |
| Heavy metals | ≤10ppm |
| Sulphated Ash | ≤0.05% |
| Purity | ≥99.0% |
| Specific optical rotation | 12.0 to 17.0° |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 50241498 |
| CAS Number | 7283-09-2 |
| IUPAC Name | (2R,3R,4R,5S,6R)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol |
| Molecular Formula | C6H12O6 |
| Molecular Weight | 180.16 |
| Exact Mass | 180.0634 |
| SMILES | C([C@@H]1[C@H]([C@H]([C@H]([C@@H](O1)O)O)O)O)O |
| InChIKey | WQZGKKKJIJFFOK-QZABAPFNSA-N |
| InChI | InChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4-,5-,6-/m1/s1 |
| PubChem CID | 448388 |
| REACH Code | Y113 |
| HTS Code | 2940.00.6000 |
| Tariff Code | 2940000080 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- (2R,3R,4R,5S,6R)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol
- (2R,3R,4R,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol
- 1rpj
- B-D-ALLOPYRANOSE
- beta-aD-aAllopyranose
- beta-D-allopyranose
- beta-D-allose
- beta-D-allose; D-allose; allose; D-ALLOPYRANOSE
- beta-D,L-Allose
- GlyTouCan:G17475NE
Frequently asked questions
What is D-Allose used for?
D-Allose is primarily used in research and development for studying carbohydrate metabolism and as a building block in synthetic chemistry.
What is the chemical formula and molecular weight of D-Allose?
The formula is C6H12O6 and the molecular weight is 180.16 g/mol.
How should D-Allose be stored?
D-Allose should be stored at ambient temperature, protected from moisture and light.
What grade of D-Allose is available?
Molekula supplies D-Allose in research-grade purity.
Can Molekula supply D-Allose in bulk?
Yes, Molekula can supply D-Allose in bulk quantities—please contact sales for details.
What documentation comes with a D-Allose order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.