ChemicalBook > CAS DataBase List > AMINO-PEG12-T-BUTYL ESTER

AMINO-PEG12-T-BUTYL ESTER

Product Name
AMINO-PEG12-T-BUTYL ESTER
CAS No.
872340-65-3
Chemical Name
AMINO-PEG12-T-BUTYL ESTER
Synonyms
H2N-PEG12-CH2CH2COOtBu;Amino-PEG13-t-butyl ester;Amino-PEG36-t-butyl ester;Amino-PEG20-t-butyl ester;Amino-PEG12-COOtBu;H2N-PEG36-CH2CH2COOTBU;Amino-PEG13-t-butly ester;Amino-PEG12-t-butly ester;AMINO-PEG12-T-BUTYL ESTER;NH2-PEGn-CH2CH2COOtBu (n=12,36)
CBNumber
CB42747163
Molecular Formula
C31H73NO14
Formula Weight
683.90962
MOL File
872340-65-3.mol
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AMINO-PEG12-T-BUTYL ESTER Property

solubility 
Soluble in Water, DMSO, DMF, DCM
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

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N-Bromosuccinimide Price

dPEG
Product number
10901
Product name
Amino-dPEG®₃₆-t-butylester
Packaging
100mg
Price
$300
Updated
2021/12/16
BroadPharm
Product number
BP-24316
Product name
Amino-PEG20-t-butylester
Purity
98%
Packaging
100mg
Price
$450
Updated
2021/12/16
BroadPharm
Product number
BP-21500
Product name
Amino-PEG12-t-butylester
Purity
98%
Packaging
500mg
Price
$450
Updated
2021/12/16
Iris Biotech GmbH
Product number
PEG1350
Product name
H2N-dPEG(12)-CO-OtBu
Packaging
100mg
Price
$472.5
Updated
2021/12/16
Iris Biotech GmbH
Product number
PEG1360
Product name
H2N-dPEG(24)-CO-OtBu
Packaging
100mg
Price
$513
Updated
2021/12/16
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AMINO-PEG12-T-BUTYL ESTER Chemical Properties,Usage,Production

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.

AMINO-PEG12-T-BUTYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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872340-65-3, AMINO-PEG12-T-BUTYL ESTERRelated Search:

Amino-PEG5-acid H2N-PEG4-tBu 1-AZIDO-3,6,9-TRIOXAUNDECANE-11-OL 1-Azidohexaethylene Glycol 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine 2-[2-(2-AZIDOETHOXY)ETHOXY]ETHANOL MPEG8-N3 Azido-PEG6 1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL Azido-PEG12-azide N3-PEG4-tBu H2N-PEG8-tBu 3,6,9,12,15-PENTAOXAHEPTADECANE-1,17-DIYL BIS-AZIDE Amino-PEG8-azide H2N-PEG6-tBu 17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 20-Azido-3,6,9,12,15,18-hexaoxaeicosan-1-amine N3-PEG3-tBu

  • Amino-PEG12-COOtBu
  • H2N-PEG36-CH2CH2COOTBU
  • AMINO-PEG12-T-BUTYL ESTER
  • Amino-PEG12-t-butly ester
  • Amino-PEG13-t-butly ester
  • Amino-PEG36-t-butyl ester
  • H2N-PEG12-CH2CH2COOtBu
  • Amino-PEG13-t-butyl ester
  • NH2-PEGn-CH2CH2COOtBu (n=12,36)
  • Amino-PEG20-t-butyl ester
  • 872340-65-3
  • C31H63NO14
  • peg