Amino-PEG4-t-butyl ester - ≥98% , CAS No.581065-95-4

CAS: 581065-95-4 Cat. No.: A596545 Peso molecular: 321.41 Número EC: 834-026-6

GRADE & PURITY ≥98%

Synonyms

Amino-dPEG4-t-butylester | tert-Butyl 1-amino-3,6,9,12-tetraoxapentadecan-15-oate | AKOS027326032 | A923283 | ZB0954 | H2N-PEG4-tBu | SY122492 | SCHEMBL5142238 | B5900 | PKESARRNSGIDRD-UHFFFAOYSA-N | MFCD11041116 | Amino-PEG4-COOtBu | 15-AMINO-4,7,10,13-T

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Descripción general

Amino-PEG4-t-butyl ester is a PEG derivative containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Specifications

Sinónimos

Amino-dPEG4-t-butylester | tert-Butyl 1-amino-3, 6, 9, 12-tetraoxapentadecan-15-oate | AKOS027326032 | A923283 | ZB0954 | H2N-PEG4-tBu | SY122492 | SCHEMBL5142238 | B5900 | PKESARRNSGIDRD-UHFFFAOYSA-N | MFCD11041116 | Amino-PEG4-COOtBu | 15-AMINO-4, 7, 10, 13-T

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Protected from light, Store at -20°C, Argon charged

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%

Nombres e identificadores

• Sonrisas canónicas: CC(C)(C)OC(=O)CCOCCOCCOCCOCCN
• IUPAC Name: tert-butyl 3-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]propanoate
• InChIKey: PKESARRNSGIDRD-UHFFFAOYSA-N
• INCHI: 1S/C15H31NO6/c1-15(2,3)22-14(17)4-6-18-8-10-20-12-13-21-11-9-19-7-5-16/h4-13,16H2,1-3H3
• Isómeros SMILES: CC(C)(C)OC(=O)CCOCCOCCOCCOCCN
• Peso molecular: 321.41
• Reaxy-Rn: 11242311
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11242311&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Clase Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: Carboxylic acids and derivatives
• Subclass: Carboxylic acid derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Carboxylic acid esters
• Alternative Parents: Amino acids and derivatives Monocarboxylic acids and derivatives Dialkyl ethers Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Amino acid or derivatives - Carboxylic acid ester - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Primary aliphatic amine - Amine - Organic oxygen compound - Carbonyl group - Primary amine - Hydrocarbon derivative - Organic oxide - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group).
• 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

Propiedades químicas y físicas

• Solubilidad: Solubility in Water, DMSO, DCM, DMF
• Sensibilidad: Moisture sensitive；Light sensitive；Heat sensitive
• Índice de refracción: 1.4508
• Punto de inflamación (°C): 114 °C
• Peso molecular: 321.410 g/mol
• XLogP3: -0.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 16
• Exact Mass: 321.215 Da
• Monoisotopic Mass: 321.215 Da
• Topological Polar Surface Area: 89.200 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 267.000
• 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