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H2N-PEG2-tBu

H2N-PEG2-tBu Structure
  • ₹0
  • Product name: H2N-PEG2-tBu
  • CAS: 756525-95-8
  • MF: C11H23NO4
  • MW: 233.3
  • EINECS:
  • MDL Number:MFCD11041135
  • Synonyms:H2N-PEG2-tBu;tert-Butyl 9-AMino-4,7-dioxanonanoate (H2N-PEG2-tBu) tert-butyl 9-AMino-4,7-dioxanonanoate;3-[2-(2-Aminoethoxy)ethoxy]propanoic acid 1,1-dimethylethyl ester;H2N-PEG2-CH2CH2COOtBu;H2N-PEG2-CH2CH2COOtBu;Amino-PEG2-acid -t-Butyl ester;Amino-dPEG2-t-butyl ester;tert-Butyl 3-(2-(2-aminoethoxy)
Properties Safety Information Description
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :313.7±22.0 °C(Predicted)
Density :1.014±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
pka :8.74±0.10(Predicted)
form :Liquid
color :Colorless to light yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Amino-PEG2-t-butyl ester is a PEG linker containing an amino group with a t-butyl protected carboxyl group (Boc).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.

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Related product price

Suppliers and manufacturers

career henan chemical co
H2N-PEG2-tBu
₹8.80 /1KG
H2N-PEG2-tBu CAS:756525-95-8
TCI Chemicals (India) Pvt. Ltd. A.J Chemicals
ATK CHEMICAL COMPANY LIMITED
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Shaanxi Youbang Biopharma Technology Co.,Ltd.
ChemExpress
Nextpeptide Inc