Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name listAmino-PEG1-t-Butyl ester

Amino-PEG1-t-Butyl ester

  • CAS NO.:1260092-46-3
  • Empirical Formula: C9H19NO3
  • Molecular Weight: 189.25
  • MDL number: MFCD20727480
  • Update Date: 2024-10-23 13:36:13
Amino-PEG1-t-Butyl ester Structural

What is Amino-PEG1-t-Butyl ester?

Description

Amino-PEG1-t-butyl ester is a PEG reagent 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-Boc group can be deprotected under acidic conditions.

The Uses of Amino-PEG1-t-Butyl ester

Amino-peg1-t-butyl Ester is a reagent used in the preparation of β2 adrenergic receptor agonists and muscarinic receptor activity antagonists.

Properties of Amino-PEG1-t-Butyl ester

Boiling point: 264.9±15.0 °C(Predicted)
Density  0.992±0.06 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2–8 °C
solubility  DMSO (Slightly), Methanol (Slightly)
form  Oil
pka 8.73±0.10(Predicted)
color  Clear Colourless to Pale Yellow to Dark Yellow

Safety information for Amino-PEG1-t-Butyl ester

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for Amino-PEG1-t-Butyl ester

Related products of tetrahydrofuran

You may like

  • Amino-peg1-t-butyl ester 95% CAS 1260092-46-3
    Amino-peg1-t-butyl ester 95% CAS 1260092-46-3
    1260092-46-3
    View Details
  • 1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 98%
    1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 98%
    99903-60-3
    View Details
  • 1823368-42-8 98%
    1823368-42-8 98%
    1823368-42-8
    View Details
  • 2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    1307449-08-6
    View Details
  • Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%
    Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%
    25408-95-1
    View Details
  • 2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%
    2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%
    1805639-70-6
    View Details
  • 1784294-80-9 98%
    1784294-80-9 98%
    1784294-80-9
    View Details
  • Lithium Clavulanate
    Lithium Clavulanate
    61177-44-4
    View Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.