Basic information Uses Safety Supplier Related

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester

Basic information Uses Safety Supplier Related

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Basic information

Product Name:
5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester
Synonyms:
  • t-Boc-N-Amido-PEG3-Amine
  • Boc-N-Amido-PEG3-Amine
  • tert-butyl N-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]carbamate
  • BOC-NH-PEG3-NH2
  • tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate
  • N-Boc-1,11-diamino-3,6,9-trioxaundecane≥ 98% (GC)
  • tert-Boc-N-amido-PEG3-amine
  • N-Boc-2-{2-[2-(2-amino-ethoxy)-ethoxy]-ethoxy}
CAS:
101187-40-0
MF:
C13H28N2O5
MW:
292.37
Product Categories:
  • ADCs Linkers
  • peg
Mol File:
101187-40-0.mol
More
Less

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Chemical Properties

Boiling point:
405.7±35.0 °C(Predicted)
Density 
1.050
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
Soluble in Water, DMSO, DCM, DMF
form 
clear liquid to cloudy liquid
pka
12.23±0.46(Predicted)
color 
Colorless to Light yellow to Light orange
More
Less

Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
HS Code 
2924190090
More
Less

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Usage And Synthesis

Uses

N-Boc-1,11-Diamino-3,6,9-trioxaundecane is a useful research chemical.

Description

t-Boc-N-Amido-PEG3-amine is a PEG linker with an amino group and Boc-protected amino. 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 Boc group can be deprotected under mild acidic conditions to free the amine.

Chemical Properties

Colorless viscous liquid

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl esterSupplier

Nanjing Anyan Pharmaceutical Technology Co. , Ltd. Gold
Tel
025-58361178 17351780683
Email
amy.xiang@ally-chem.com
Aikon International Limited Gold
Tel
025-66113011 18112977050
Email
sales01@aikonchem.com
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Email
sales@pharmablock.com
Alabiochem Tech.Co., Ltd.
Tel
0512-58900862 400-0707518
Email
sales@alabiochem.com
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18934348241
Email
sales4.gd@hwrkchemical.com