Description

Uridine (CAS: 58-96-8), with the molecular formula C₉H₁₂N₂O₆, is a nucleoside composed of uracil attached to a ribose ring via a β-N₁-glycosidic bond. This white crystalline powder is highly pure (≥99%) and serves as a critical precursor in RNA synthesis, cellular metabolism, and nucleotide biosynthesis. Uridine is widely utilized in biochemical research, pharmaceutical development, and cell culture applications due to its role in nucleic acid metabolism and neuroprotective properties. It is also employed in studies related to mitochondrial function, neurotransmission, and drug delivery systems. Our high-quality Uridine is rigorously tested for purity, stability, and consistency, ensuring reliable performance in sensitive assays and industrial applications.

Properties

• CAS Number: 58-96-8
• Complexity: 370
• IUPAC Name: 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione
• InChI: InChI=1S/C9H12N2O6/c12-3-4-6(14)7(15)8(17-4)11-2-1-5(13)10-9(11)16/h1-2,4,6-8,12,14-15H,3H2,(H,10,13,16)/t4-,6-,7-,8-/m1/s1
• InChI Key: DRTQHJPVMGBUCF-XVFCMESISA-N
• Exact Mass: 244.06953611
• Molecular Formula: C9H12N2O6
• Molecular Weight: 244.20
• SMILES: C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O
• Topological: 119
• Monoisotopic Mass: 244.06953611
• Physical Description: Solid; White powder;
• Solubility: 34.9 [ug/mL]
• Synonyms: uridine, 58-96-8, Uridin, Uracil riboside, 1-beta-D-Ribofuranosyluracil, beta-Uridine, Uracil, 1-beta-D-ribofuranosyl-, CHEBI:16704, NSC 20256, AI3-52690, UNII-WHI7HQ7H85, EINECS 200-407-5, Urd, WHI7HQ7H85, NSC-20256, DTXSID40891555, NSC20256, 1-beta-D-ribofuranosylpyrimidine-2,4(1H,3H)-dione, URIDINE (MART.), URIDINE [MART.], URIDINE (USP-RS), URIDINE [USP-RS], URIDINE (USP IMPURITY), URIDINE [USP IMPURITY], ADENOSINE IMPURITY F (EP IMPURITY), ADENOSINE IMPURITY F [EP IMPURITY], DTXCID001030648, 200-407-5, d-uridine, MFCD00006526, 1-.beta.-D-Ribofuranosyluracil, Uridine-15N2, MLS000069625, 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione, C9H12N2O6, SMR000058222, 92487-68-8, 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione, 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione, 1-beta-D-Ribofuranosylpyrimidine-2,4(1H,3H)-dione (Uridine), b-Uridine, 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione, 1-[(4S,2R,3R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,3-dihydropyrimi dine-2,4-dione, 69-75-0, araU, d-Ribosyl uracil, .beta.-Uridine, Uridine (Standard), 1af2, 4jx9, 4pd6, Opera_ID_118, Uridine, >=99%, URIDINE [MI], 1-b-D-Ribofuranosyluracil, URIDINE [WHO-DD], 1-A-D-Ribofuranosyluracil, bmse000158, bmse000816, bmse000864, Epitope ID:149164, 1-.beta.-D-Ribofuranosyl-2,4(1H,3H)-pyrimidinedione, beta-D-ribofuranosyl-uridine, SCHEMBL20667, Uracil-1-b-D-ribofuranoside, Uracil-1-A-D-ribofuranoside, rg2417, Uridine, BioUltra, >=99%, Uracil-1-beta-d-ribofuranoside, CHEMBL100259, GTPL4566, SCHEMBL3370976, SCHEMBL8600376, SCHEMBL9177985, SCHEMBL9179675, 1-beta-delta-Ribofuranosyluracil, HY-B1449R, MSK6806, Uracil-1-.beta.-d-ribofuranoside, HMS2230P13, HMS3884M20, HY-B1449, BDBM50088517, s2029, SBB000838, AKOS015896922, CCG-214447, CS-5153, DB02745, NU06309, SMP1_000029, NCGC00017312-02, NCGC00017312-04, NCGC00017312-05, NCGC00142368-01, BP-58653, DS-14345, SRI-10895_12, ST023512, Uridine, Vetec(TM) reagent grade, 99%, DB-030519, NS00014580, U0020, C00299, EN300-221746, 1-b-D-Ribofuranosyl-2,4(1H,3H)-pyrimidinedione, b-D-Ribofuranoside 2,4(1H,3H)-pyrimidinedione-1, Q422573, BRD-K13050303-001-17-3, BRD-K13050303-001-18-1, Uridine, powder, BioReagent, suitable for cell culture, .beta.-D-Ribofuranoside, 2,4(1H,3H)-pyrimidinedione-1, 1-beta-delta-Ribofuranosyl-2,4(1H,3H)-pyrimidinedione, 6B6FA3F8-70A2-44EA-B99C-D35D0A9237AA, beta-delta-Ribofuranoside 2,4(1H,3H)-pyrimidinedione-1, Z1741976658, 1-.BETA.-D-RIBOFURANOSYLPYRIMIDINE-2,4(1H,3H)-DIONE, 1-beta-D-Ribofuranosyluracil, Uracil-1-beta-D-ribofuranoside, 1-beta-D-Ribofuranosyluracil; Uracil-1-beta-D-ribofuranoside, Uridine, United States Pharmacopeia (USP) Reference Standard

Uridine is extensively used in molecular biology as a substrate for RNA synthesis and as a modulator of nucleotide metabolism. In neuroscience research, it supports studies on synaptic plasticity, neuroprotection, and cognitive function. Pharmaceutical applications include its role in prodrug formulations and metabolic disorder therapies. Additionally, Uridine serves as a vital component in cell culture media to promote nucleic acid synthesis and cellular growth.

Safety and Hazards

GHS Hazard Statements

• H315 (14.3%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (14.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (14.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (14.3%)
• Eye Irrit. 2A (14.3%)
• STOT SE 3 (14.3%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.