Molekula
2'-Deoxyuridine
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
2'-Deoxyuridine is a nucleoside used in molecular biology and nucleic acid research, particularly in DNA synthesis and labeling studies. It is available with a purity of ≥98% and is supplied in powder form. CAS: 951-78-0, Molecular formula: C9H12N2O5, Molecular weight: 228.20 g/mol. Store at 2 to 8 °C. Molekula supplies 2'-Deoxyuridine 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
In stock — same-day dispatch
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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5 g — £30.90 per pack ex VAT · £37.08 inc. VAT
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25 g — £73.80 per pack ex VAT · £88.56 inc. VAT
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100 g — £233.60 per pack ex VAT · £280.32 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 |
| Melting Point | 164 - 168℃ |
| Loss on Drying | ≤1.0% |
| Purity | ≥99.0% |
| Residue on Ignition | ≤0.1% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 163 °C |
Source: PubChem CID 13712 (DrugBank)
Identification
| Property | Value |
|---|---|
| SKU | 61613969 |
| CAS Number | 951-78-0 |
| IUPAC Name | 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione |
| EC Number | 213-455-7 |
| Molecular Formula | C9H12N2O5 |
| Molecular Weight | 228.20 |
| Exact Mass | 228.0746 |
| SMILES | C1[C@@H]([C@H](O[C@H]1N2C=CC(=O)NC2=O)CO)O |
| InChIKey | MXHRCPNRJAMMIM-SHYZEUOFSA-N |
| InChI | InChI=1S/C9H12N2O5/c12-4-6-5(13)3-8(16-6)11-2-1-7(14)10-9(11)15/h1-2,5-6,8,12-13H,3-4H2,(H,10,14,15)/t5-,6+,8+/m0/s1 |
| PubChem CID | 13712 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29349944 |
| Tariff Code | 2934999090 |
Safety & GHS
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
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.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- 1-(2-deoxy-beta-D-erythro-pentofuranosyl)uracil
- 1-(2-Deoxy-beta-D-erythro-pentofuranoxyl)uracil
- 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
- 2,4(1H,3H)-Pyrimidinedione, 1-(2-deoxy-beta-D-ribofuranosyl)-
- 2'-Desoxyuridine
- Deoxyribose uracil
- deoxyuridine
- dURD
- Uracil deoxyriboside
- Uridine, 2'-deoxy-
Frequently asked questions
What is 2'-Deoxyuridine used for?
It is primarily used in the synthesis of nucleoside analogs for antiviral and anticancer research.
What is the chemical formula and molecular weight of 2'-Deoxyuridine?
The formula is C9H12N2O5 with a molecular weight of 228.20 g/mol.
How should 2'-Deoxyuridine be stored?
Store at 2 to 8 °C in a dry, dark place to maintain stability.
What grade is available for 2'-Deoxyuridine?
Available in research grade; specific purity details can be provided upon request.
Can Molekula supply 2'-Deoxyuridine in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with a purchase of 2'-Deoxyuridine?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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.