Propynolethoxylat - ≥80% , CAS No.3973-18-0

CAS: 3973-18-0 Cat. No.: P189135 Summenformel: C₅H₈O₂ Molekulargewicht: 100.12 EG-Nummer: 223-601-1 PubChem CID: 77596

GRADE & PURITY ≥80%

Synonyms

EINECS 223-601-1 | BP-21657 | AS-18649 | Propynol ethoxylate 90% | 2-(prop-2-yn-1-yloxy)ethan-1-ol | Almecilline | Ethanol, 2-(2-propynyloxy)- | AMY28705 | 2-prop-2-ynoxyethanol | HY-43614 | Propyne-PEG1-OH | SCHEMBL1029887 | 2-propargyloxyethanol | Ethan

Storage

Raumtemperatur

Shipped In

Normal

Application

Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo

Specifications

Synonyme

EINECS 223-601-1 | BP-21657 | AS-18649 | Propynol ethoxylate 90% | 2-(prop-2-yn-1-yloxy)ethan-1-ol | Almecilline | Ethanol, 2-(2-propynyloxy)- | AMY28705 | 2-prop-2-ynoxyethanol | HY-43614 | Propyne-PEG1-OH | SCHEMBL1029887 | 2-propargyloxyethanol | Ethan

Spezifikationen & Reinheit

≥80%

Storage

Raumtemperatur

Verschickt in

Normal

Reinheit

≥80%

Namen und Kennungen

• Pubchem Sid: 488185431
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488185431
• Kanonisches Lächeln: C#CCOCCO
• IUPAC Name: 2-prop-2-ynoxyethanol
• InChIKey: GHGCQQRMJCSIBQ-UHFFFAOYSA-N
• INCHI: 1S/C5H8O2/c1-2-4-7-5-3-6/h1,6H,3-5H2
• Isomere SMILES: C#CCOCCO
• PubChem CID: 77596
• Molekulargewicht: 100.12

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Klasse Organooxygen compounds
      • Subclass Ethers

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Klasse: Organooxygen compounds
• Subclass: Ethers
• Intermediate Tree Nodes: Not available
• Direct Parent: Dialkyl ethers
• Alternative Parents: Acetylides Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Acetylide - Dialkyl ether - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups.
• 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

Chemische und physikalische Eigenschaften

• Molekulargewicht: 100.120 g/mol
• XLogP3: -0.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 100.052 Da
• Monoisotopic Mass: 100.052 Da
• Topological Polar Surface Area: 29.500 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 69.400
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referenzen

1. Bohong Yu, Yubo Liu, Yingxi Zhang, Linyi Xu, Kai Jin, Andi Sun, Xiuli Zhao, Yongjun Wang, Hongzhuo Liu.  (2023)  An SS31-rapamycin conjugate via RBC hitchhiking for reversing acute kidney injury.  BIOMATERIALS,      [PMID:37939640] [10.1016/j.biomaterials.2023.122383]

2. Cheng Zhang, Yi Zheng, Jianfeng Li, Hongzhang Cao, Yanhui Xu, Weisheng Liu, Zhengping Dong.  (2023)  Mesoporous CeO2-supported ultrafine PdCu nanoparticle catalyst for selective hydrogenation of alkynols.  Reaction Chemistry & Engineering,      [PMID:] [10.1039/D3RE00480E]

3. Zhou Shuiping, Tang Gen, Pang Aimin, Guo Xiang, Wu Fang, Song Huibin, Xu Xingxing, Hu Xiang, Wang Yanpin.  (2019)  Synthesis of an alkynyl neutral polymer-bonding agent and its enhancing effect on tensile strength of glycidyl azide polymer-based propellants.  IRANIAN POLYMER JOURNAL,  28  (11): (943-955).  [PMID:] [10.1007/s13726-019-00756-w]

4. Jiaqi Feng, Xupeng Li, Peiwen Xiao, Huiling Su, Qun Zhang, Siyu Liu, Miantuo Li, Fengting Li, Jingyue Wang, Yu Fu, Songqing Hu, Zhikun Wang.  (2026)  Engineering alkyl-functionalized carbon dots for robust high-temperature acidic protection and real-time optical corrosion tracking.  CARBON,      [PMID:] [10.1016/j.carbon.2026.121865]

Häufig gestellte Fragen

How should this product be stored?

Store at room temperature.

What is the purity of this product?

This product is supplied at ≥80% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

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

The CAS Number is 3973-18-0, the molecular formula is C5H8O2, and the molecular weight is 100.12 g/mol. InChIKey GHGCQQRMJCSIBQ-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.