Description

Fam Alkyne, 6-Isomer CAS NO 478801-49-9 is a specialized alkyne derivative, a key building block in advanced organic synthesis and bioconjugation chemistry. Its precise structure and functional group make it an essential reagent for click chemistry applications, enabling efficient and selective bond formation. This high-purity intermediate is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing novel compounds, probes, and functional polymers.

Application

• Click Chemistry Reagent: A critical component for Copper-Catalyzed Azide-Alkyne Cycloaddition (CuAAC) and Strain-Promoted Azide-Alkyne Cycloaddition (SPAAC) reactions.
• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and for the development of targeted drug delivery systems.
• Bioconjugation & Probe Synthesis: Enables the labeling and modification of biomolecules (proteins, antibodies, nucleic acids) for diagnostic assays and imaging.
• Polymer & Material Science: Serves as a functional monomer or cross-linker for creating advanced polymers with tailored properties.
• Agrochemical Research: Employed in the design and synthesis of novel crop protection agents and plant growth regulators.
• Chemical Biology Tool: Facilitates the study of biological processes through bioorthogonal labeling strategies in live cells.

Basic Information

Item	Details
Product Name	Fam Alkyne, 6-Isomer
CAS No.	478801-49-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	6-FAM Alkyne; 6-Carboxyfluorescein Alkyne; 5(6)-Carboxyfluorescein Alkyne, 6-isomer; FAM Alkyne 6-isomer; Fluorescein Alkyne derivative; 6-FAM-PEG-Alkyne; Alkyne-functionalized Fluorescein
EINECS	Contact for details

Quality Control

Our Fam Alkyne, 6-Isomer is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, MS), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Orange to red solid or powder
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥95% (Area %)
Water Content (KF)	≤1.0%
Solubility	Soluble in DMSO, DMF; sparingly soluble in water

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