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Specifications
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Appearance |
White crystalline powder |
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Assay (UV) |
98% min |
|
Purity (HPLC) |
98% min |
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Identification |
|
|
A250/A260 |
0.41–0.49 |
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A280/A260 |
2.03–2.17 |
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Light transmittance (UV) |
95% min |
|
pH |
2.0–3.5 |
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Loss on drying |
3% max |
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Arsenic salt |
2 ppm max |
|
Iron |
100 ppm max |
|
Heavy metals |
10 ppm max |
|
Cytidine |
3% max |
|
D-CMP |
1% max |
Transport Information
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Parameter |
Specification |
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UN Number |
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Class |
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Packing Group |
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H.S. Code |
2933990099306 |
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Stability & Reactivity |
The product is chemically stable under standard ambient conditions. |
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Storage |
Tightly closed. Store in a closed, dry, ventilated place |
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Condition to Avoid |
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Package |
Manufacturing Information
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Parameter |
Specification |
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Capacity |
10MT/month |
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Frequency |
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Main Export Countries |
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Capacity/Batch |
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Experience |
Production since 2019 |
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Stock |
Overview
Cytidylic acid丨CAS 63-37-6 is a naturally occurring nucleotide and a monomeric unit of RNA. It consists of the nucleoside cytidine and a phosphate group, and is commonly found as 5′-CMP (cytidine 5′-monophosphate). It plays vital roles in cellular metabolism, nucleic acid synthesis, and signal transduction.
Applications
1. RNA Biosynthesis & Research
Used as a building block in in vitro RNA synthesis.
Integral for the enzymatic synthesis of oligoribonucleotides in research and diagnostics.
2. Biochemical Studies
Serves as a substrate or standard in enzyme kinetics, particularly for enzymes involved in:
Nucleotide metabolism
RNA polymerases
Kinases and phosphatases
3. Nutritional and Health Supplements
Cytidine nucleotides (like CMP) are included in infant formula and dietary supplements to support:
Brain development
Phospholipid synthesis
Cognitive functions
4. Pharmaceutical & Drug Metabolism Research
Investigated as a precursor to cytidine derivatives, which are used in antiviral and anticancer drugs.
Supports studies on cytidine-based prodrugs and their metabolic pathways.
5. Molecular Biology Tools
Used in the design of aptamers, RNA probes, and synthetic ribozymes.
Important in the modification of RNA for therapeutic and diagnostic applications.
Benefits
✅ Essential Component of RNA
Cytidylic acid丨CAS 63-37-6 is one of the four canonical ribonucleotides in RNA (along with AMP, GMP, and UMP), making it essential in all living cells.
✅ Biologically Active & Naturally Occurring
CMP is recognized and metabolized efficiently by cells and enzymes in biological systems, ensuring high bioavailability and compatibility.
✅ Useful in Neurodevelopmental Support
Often included in nutritional formulations to support myelin and phosphatidylcholine synthesis, which are vital for brain health.
✅ Well-Characterized and Commercially Available
Widely used in research and industry due to its chemical stability, purity, and availability in both sodium salt and free acid forms.
Summary
Cytidylic acid丨CAS 63-37-6 is a key nucleotide in RNA biosynthesis and cellular metabolism. It is essential for genetic information processing, enzymatic studies, neurodevelopmental support, and drug research. Its versatility and natural origin make it valuable in biotechnology, nutritional science, and pharmaceutical development.

