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AMINO-PEG12-T-BUTYL ESTER

AMINO-PEG12-T-BUTYL ESTER Structure
  • ₹0
  • Product name: AMINO-PEG12-T-BUTYL ESTER
  • CAS: 872340-65-3
  • MF: C31H73NO14
  • MW: 683.90962
  • EINECS:
  • MDL Number:MFCD11041147
  • Synonyms:H2N-PEG36-CH2CH2COOTBU;AMINO-PEG12-T-BUTYL ESTER;Amino-PEG12-t-butly ester;Amino-PEG13-t-butly ester;Amino-PEG12-COOtBu;NH2-PEGn-CH2CH2COOtBu (n=12,36);Amino-PEG36-t-butyl ester;H2N-PEG12-CH2CH2COOtBu
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

solubility :Soluble in Water, DMSO, DMF, DCM

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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).

Description

Amino-PEG12-t-butyl ester is a aquepous soluble PEG linker containing an amino group (NH2) with a t-butyl protected carboxyl grou (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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