Description

Oligodeoxycytidylic Acid D(Pc)14 Ammonium Salt CAS NO 29795-73-1 is a defined-sequence oligonucleotide composed of 14 deoxycytidine monophosphate units, stabilized as an ammonium salt for enhanced solubility and handling. This high-purity synthetic oligomer is critical for research and development in molecular biology, serving as a precise tool for hybridization studies and probe development. It is primarily utilized by biotechnology firms, academic research institutions, and diagnostic kit manufacturers requiring consistent, sequence-specific nucleic acid components.

Application

• Molecular Biology Research: Used as a primer, probe, or template in PCR, sequencing, and hybridization assays.
• Diagnostic Development: Serves as a key component in the design and manufacture of diagnostic tests and biosensors.
• Biochemical Studies: Employed in studies of nucleic acid structure, function, and protein-nucleic acid interactions.
• Therapeutic Research: Investigated as a potential antisense oligonucleotide or building block for more complex nucleic acid-based therapeutics.
• Quality Control Standards: Acts as a reference standard or control material in analytical laboratories.
• Microarray and Chip Technology: Used for spotting on gene chips or microarray platforms.

Basic Information

Product Name	Oligodeoxycytidylic Acid D(Pc)14 Ammonium Salt
CAS No.	29795-73-1
Molecular Formula	C140H196N60O84P14 · xNH3
Molecular Weight	~4250.9 g/mol (free acid, approximate)
Synonyms	d(C)14 Ammonium Salt; Polydeoxycytidylic Acid Ammonium Salt (14-mer); Oligo(dC)14 Ammonium Salt; Deoxycytidine Oligonucleotide (14 units); Cytosine Oligodeoxynucleotide Ammonium Salt; Homopolymeric dC14; pdC14
EINECS	Contact for details

Quality Control

Our Oligodeoxycytidylic Acid D(Pc)14 Ammonium Salt is manufactured under stringent conditions to ensure batch-to-batch consistency and high purity, suitable for sensitive research applications. Each lot is characterized by advanced analytical techniques including HPLC, MS, and UV spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and endotoxin levels is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a non-frost-free freezer for long-term stability. This material is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature before opening to prevent condensation. For short-term use, store desiccated at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Assay (UV)	≥ 85% (Oligonucleotide content)
Molecular Weight Verification (MS)	Conforms
Endotoxin Level	< 10 EU/mg
Solubility	Soluble in water, TE buffer

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.