THP-PEG4-OH - ≥98% , CAS No.128660-97-9

CAS: 128660-97-9 Cat. No.: T596768 분자식: C₁₃H₂₆O₆ 분자량: 278.34 PubChem CID: 10731287

GRADE & PURITY ≥98%

Synonyms

THP-PEG5 | 2-(2-(2-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethoxy)ethoxy)ethan-1-ol

Storage

Store at 2-8°C,Protected from light,Desiccated

Shipped In

Wet ice

개요

THP-PEG4-OH is a PEG derivative containing a THP protecting group and a terminal hydroxyl group. THP is an acid labile, alcohol protecting group. The terminal hydroxyl group can undergo reactions to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility properties of the compound in aqueous media.

Specifications

동의어

THP-PEG5 | 2-(2-(2-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethoxy)ethoxy)ethan-1-ol

사양 및 순도

≥98%

보관 조건

Store at 2-8°C,Protected from light,Desiccated

배송

Wet ice

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순수함

≥98%

이름과 식별자

정식 스마일

C1CCOC(C1)OCCOCCOCCOCCO

IUPAC Name

2-[2-[2-[2-(oxan-2-yloxy)ethoxy]ethoxy]ethoxy]ethanol

InChIKey

XUTYVMRXVARJFT-UHFFFAOYSA-N

INCHI

1S/C13H26O6/c14-4-6-15-7-8-16-9-10-17-11-12-19-13-3-1-2-5-18-13/h13-14H,1-12H2

이성체 SMILES

C1CCOC(C1)OCCOCCOCCOCCO

PubChem CID

10731287

분자량

278.34

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • 분류 Organooxygen compounds
      • Subclass Ethers
        • Level5 Dialkyl ethers
          • Level6 Polyethylene glycols

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• 분류: Organooxygen compounds
• Subclass: Ethers
• Intermediate Tree Nodes: Dialkyl ethers
• Direct Parent: Polyethylene glycols
• Alternative Parents: Oxanes Oxacyclic compounds Acetals Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Polyethylene glycol - Oxane - Oxacycle - Organoheterocyclic compound - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
• 설명: This compound belongs to the class of organic compounds known as polyethylene glycols. These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3).
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

화학 및 물리적 특성

• 감도: Light sensitive
• 분자량: 278.340 g/mol
• XLogP3: -0.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 12
• Exact Mass: 278.173 Da
• Monoisotopic Mass: 278.173 Da
• Topological Polar Surface Area: 66.400 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 190.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

자주 묻는 질문

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at 2–8 °C, protected from light, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 128660-97-9, the molecular formula is C13H26O6, and the molecular weight is 278.34 g/mol. InChIKey XUTYVMRXVARJFT-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.