Molekula D-Ribose
Specification & product details.
D-Ribose is a five-carbon sugar (pentose) essential in the synthesis of RNA and ATP, used in biochemical research and dietary supplements.
CAS number: 50-69-1
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Specifications
| Property | Value |
| Appearance | White to off-white crystalline powder |
| Melting Point | 82 - 92°C |
| Heavy metals | max 5ppm |
| Loss on Drying | max 0.5% |
| Assay (HPLC) | min 99% |
| Residue on Ignition | max 0.05% |
| Specific optical rotation | -20.8 to -20.0 |
| Iron (Fe) | <5ppm |
| Arsenic (As) | max 0.5ppm |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
| Vapour Pressure | 0.00000085 mmHg |
Identification
| Property | Value |
| SKU | 13992794 |
| CAS Number | 50-69-1 |
| IUPAC Name | (3R,4R,5R)-oxane-2,3,4,5-tetrol |
| EC Number | 700-481-3 |
| Molecular Formula | C5H10O5 |
| Molecular Weight | 150.13 |
| Exact Mass | 150.0528 |
| SMILES | C1\[C@H\](\[C@H\](\[C@H\](C(O1)O)O)O)O |
| InChIKey | SRBFZHDQGSBBOR-SOOFDHNKSA-N |
| InChI | InChI=1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3-,4-,5?/m1/s1 |
| PubChem CID | 10975657 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29400060 |
| Tariff Code | 2940000080 |
Safety & GHS
Precautionary statements
- P264Wash thoroughly after handling
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P308+313IF exposed or concerned: Get medical advice/attention
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Alternative names
(3R,4R,5R)-Oxane-2,3,4,5-tetrol; D-alpha-ribofuranoside; D-Rib; D-ribopyranose; d-ribopyranoside; GlyTouCan:G75380KK; Rib (SNFG); Ribopyranose; ribopyranoside; SNFG:Rib
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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