Molekula
D-Tagatose
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-Tagatose is a low-calorie, naturally occurring monosaccharide used as a sweetener and functional ingredient in food and pharmaceutical applications. It has a molecular formula of C6H12O6, a molecular weight of 180.16 g/mol, and is identified by CAS number 87-81-0. It is stable at ambient storage conditions and carries no signal word. Molekula supplies D-Tagatose 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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25 g — £40.10 per pack ex VAT · £48.12 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 powder |
| Ash | 5ppm |
| Loss on Drying | <1.5% |
| Assay | 99% min |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 133-135 °C |
Source: PubChem CID 439312 (DrugBank)
Identification
| Property | Value |
|---|---|
| SKU | 41068941 |
| CAS Number | 87-81-0 |
| IUPAC Name | (3S,4S,5R)-2-(hydroxymethyl)oxane-2,3,4,5-tetrol |
| Molecular Formula | C6H12O6 |
| Molecular Weight | 180.16 |
| Exact Mass | 180.0634 |
| SMILES | C1[C@H]([C@@H]([C@@H](C(O1)(CO)O)O)O)O |
| InChIKey | LKDRXBCSQODPBY-OEXCPVAWSA-N |
| InChI | InChI=1S/C6H12O6/c7-2-6(11)5(10)4(9)3(8)1-12-6/h3-5,7-11H,1-2H2/t3-,4+,5+,6?/m1/s1 |
| PubChem CID | 439312 |
| REACH Code | Y113 |
| HTS Code | 2940006000 |
| Tariff Code | 2940000080 |
Safety & GHS
Hazard statements
- USH01 May form combustible dust concentrations in air
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, Spanish.
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
- (3S,4S,5R)-2-(hydroxymethyl)oxane-2,3,4,5-tetrol
- D-Lyxo-Hex-2-ulo-Pyranose
- D-Tag
- D-tagatopyranose
- D-Tagatopyranoside
- SNFG:Tag
- Tag (SNFG)
- tagatopyranose
- Tagatopyranoside
- tagatose, (D)-
Frequently asked questions
What is D-Tagatose used for?
D-Tagatose is primarily used as a low-calorie sweetener in food and beverage applications and is also studied for its potential health benefits, including blood sugar management.
What is the chemical formula and molecular weight of D-Tagatose?
The chemical formula of D-Tagatose is C6H12O6, and its molecular weight is 180.16 g/mol.
How should D-Tagatose be stored?
D-Tagatose should be stored at ambient temperature, protected from moisture and light.
What grade of D-Tagatose does Molekula supply?
Molekula supplies D-Tagatose in research-grade quality suitable for laboratory use.
Can Molekula supply D-Tagatose in bulk?
Yes, Molekula can supply D-Tagatose in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a D-Tagatose order?
Each order includes a Certificate of Analysis (CoA); additional documentation such as MSDS can be provided upon request.
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.