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1-BOC-AMINO-3,6,9-TRIOXAUNDECANYL-11-BROMIDE

1-BOC-AMINO-3,6,9-TRIOXAUNDECANYL-11-BROMIDE Structure
  • ₹0
  • Product name: 1-BOC-AMINO-3,6,9-TRIOXAUNDECANYL-11-BROMIDE
  • CAS: 1076199-21-7
  • MF: C13H26BrNO5
  • MW: 356.25
  • EINECS:
  • MDL Number:MFCD09840081
  • Synonyms:t-boc-N-amido-PEG4-bromide;tert-Butyl (2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)carbamate;Br-PEG3-NH-Boc;13-BroMo-5,8,11-trioxa-2-azatridecanoic Acid 1,1-DiMethylethyl Ester;N-Boc-PEG3-bromide;1-BOC-AMINO-3,6,9-TRIOXAUNDECANYL-11-BROMIDE;2-{2-[2-(2-Boc-aminoethoxy)ethoxy]ethoxy}ethyl Bromide;tert-butyl (2-(2-(2-bromoethoxy)ethoxy)ethoxy)carbamate
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :422.1±35.0 °C(Predicted)
Density :1.238±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :12.23±0.46(Predicted)
form :Oil
color :Yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
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.

Description

N-Boc-PEG3-bromide is a PEG linker containing a Boc protected amine and a bromide group. The protected amine can be deprotected under mild acidic conditions. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.