Pc biotin-peg3-alkyne

Basic Information

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CAS Number

1869922-24-6

Molecular Formula

C35H52N6O12S

Molecular Weight

16.04 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

SMILES

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C#CCNC(=O)OC(c1cc(OC)c(cc1[N+](=O)[O-])OCCCC(=O)NCCOCCOCCOCCNC(=O)CCCC[C@@H]1SC[C@H]2[C@@H]1NC(=O)N2)C

InChI

InChI=1S/CH4/h1H4

InChIKey

VNWKTOKETHGBQD-UHFFFAOYSA-N

LogP

0.6361

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

1230

Synonyms & References

English

PC Biotin-PEG3-alkyne
PC Biotin-Alkyne
1-[4-[4-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethylamino]-4-oxobutoxy]-5-methoxy-2-nitrophenyl]ethyl N-prop-2-ynylcarbamate

MDL Number

MFCD28505551

FAQ

What are the physical and chemical properties of Pc biotin-PEG3-alkyne (CAS: 1869922-24-6)?

Pc biotin-PEG3-alkyne (CAS: 1869922-24-6) is a biotinylated polyethylene glycol alkynyl derivative. It is typically a white or off-white powder with a molecular weight around 1,000 Da. It has low water solubility and is soluble in organic solvents such as DMF and DMSO. It exhibits excellent bioconjugation properties due to its terminal alkyne group, which can be used for点击以展开答案Staudinger偶联反应等。

How is Pc biotin-PEG3-alkyne (CAS: 1869922-24-6) typically synthesized?

Pc biotin-PEG3-alkyne (CAS: 1869922-24-6) is synthesized through a multi-step process involving the coupling of biotin to a PEG3 molecule, followed by the introduction of an alkyne group. Common synthetic routes utilize trifunctional PEG as a starting material, with the use of triazoles as a coupling reagent. The reaction typically yields high purity samples with good selectivity and moderate to high yield depending on the specific conditions and reagents used。

What industries use Pc biotin-PEG3-alkyne (CAS: 1869922-24-6)?

Pc biotin-PEG3-alkyne (CAS: 1869922-24-6) is widely used in the pharmaceutical industry for bioconjugation and drug delivery applications. It is also utilized in the polymer industry for the modification of polymers, in biosensors for the attachment of biological molecules, and in semiconductor fabrication for surface functionalization and patterning。

What precautions should be taken when handling Pc biotin-PEG3-alkyne (CAS: 1869922-24-6)?

When handling Pc biotin-PEG3-alkyne (CAS: 1869922-24-6), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize inhalation risks. Spills should be cleaned up immediately using appropriate solvents, and the area should be well-ventilated. Always refer to the safety data sheet (SDS) for specific handling and disposal instructions。