Propargyl-PEG2-acid - ≥95% , CAS No.1859379-85-3

CAS: 1859379-85-3 Cat. No.: P412490 Formule: C₈H₁₂O₄ Poids moléculaire: 172.18 Numéro CE: 846-698-8 PubChem CID: 88878522

GRADE & PURITY ≥95%

Synonyms

EN300-7463690 | 3-(2-prop-2-ynoxyethoxy)propanoic acid | AKOS040742464 | Z2235772112 | C70437 | HY-118764 | MFCD29764323 | Propyne-PEG1-CH2CH2COOH | SY273042 | 3-(2-(Prop-2-yn-1-yloxy)ethoxy)propanoic acid | 3-[2-(prop-2-yn-1-yloxy)ethoxy]propanoic acid |

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

227,228,229

Vue d’ensemble

Information

Propargyl-PEG2-acid is a non-cleavable 2-unit PEG ADC linker applied into the synthesis of antibody-drug conjugates (ADCs).

Specifications

Synonymes

EN300-7463690 | 3-(2-prop-2-ynoxyethoxy)propanoic acid | AKOS040742464 | Z2235772112 | C70437 | HY-118764 | MFCD29764323 | Propyne-PEG1-CH2CH2COOH | SY273042 | 3-(2-(Prop-2-yn-1-yloxy)ethoxy)propanoic acid | 3-[2-(prop-2-yn-1-yloxy)ethoxy]propanoic acid |

Spécifications et pureté

≥95%

Mécanismes biochimiques et physiologiques

Propargyl-PEG2-acid is a non-cleavable 2-unit PEG ADC linker applied into the synthesis of antibody-drug conjugates (ADCs).

Conditions de stockage de stockage

Store at -20°C,Argon charged

Expédié en

Ice chest + Ice pads

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Pureté

≥95%

Noms et identifiants

• Pubchem Sid: 488202457
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488202457
• Sourires canoniques: C#CCOCCOCCC(=O)O
• IUPAC Name: 3-(2-prop-2-ynoxyethoxy)propanoic acid
• InChIKey: NNWHATPXNWOQKD-UHFFFAOYSA-N
• INCHI: 1S/C8H12O4/c1-2-4-11-6-7-12-5-3-8(9)10/h1H,3-7H2,(H,9,10)
• Isomères SMILES: C#CCOCCOCCC(=O)O
• PubChem CID: 88878522
• Poids moléculaire: 172.18

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Classe Carboxylic acids and derivatives
      • Subclass Carboxylic acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Classe: Carboxylic acids and derivatives
• Subclass: Carboxylic acids
• Intermediate Tree Nodes: Not available
• Direct Parent: Carboxylic acids
• Alternative Parents: Monocarboxylic acids and derivatives Dialkyl ethers Acetylides Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Acetylide - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as carboxylic acids. These are compounds containing a carboxylic acid group with the formula -C(=O)OH.
• 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

Propriétés chimiques et physiques

• Solubilité: Solubility (25°C) In vitro
• Sensibilité: Moisture & heat sensitive
• Poids moléculaire: 172.180 g/mol
• XLogP3: -0.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 7
• Exact Mass: 172.074 Da
• Monoisotopic Mass: 172.074 Da
• Topological Polar Surface Area: 55.800 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 167.000
• 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

Foire aux questions

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at ?20 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships in an insulated container with ice pads. 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 1859379-85-3, the molecular formula is C8H12O4, and the molecular weight is 172.18 g/mol. InChIKey NNWHATPXNWOQKD-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.