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ChemicalBook >> CAS DataBase List >> H2N-PEG6-tBu

H2N-PEG6-tBu

H2N-PEG6-tBu price.
  • $82 - $1286
  • Product name: H2N-PEG6-tBu
  • CAS: 1286281-32-0
  • MF: C19H39NO8
  • MW: 409.51
  • EINECS:
  • MDL Number:MFCD13184944
  • Synonyms:H2N-PEG6-tBu;Amino-PEG6-t-butyl ester;Amino-PEG7-t-butyl ester;NH2-PEG6-CH2CH2COOtBu;Amino-PEG6-COOtBu;H2N-PEG6-CH2CH2-t-butylester;NH2-PEG6-Boc;Amino-PEG6-t-butylester,H2N-PEG6-t-butyl ester
28 prices
Selected condition：
Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • BroadPharm
  • ChemPep
  • Crysdot
  • dPEG
  • Iris Biotech GmbH
  • purepeg
  • Sigma-Aldrich
  • SynChem
  • TRC
Package
  • 5MG
  • 100mg
  • 250mg
  • 0.5g
  • 1000mg
  • 1g
  • 5G
  • 10g
  • ManufacturerAcrotein
  • Product numberB-0584
  • Product descriptionH2N-PEG6-CH2CH2COOtBu 97%
  • Packaging0.5g
  • Price$247.5
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS103908
  • Product descriptionH2N-PEG6-CH2CH2COOtBu 95+%
  • Packaging1g
  • Price$441
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS103908
  • Product descriptionH2N-PEG6-CH2CH2COOtBu 95+%
  • Packaging5G
  • Price$1286
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0439AP
  • Product descriptionH2N-PEG6-tBu
  • Packaging5g
  • Price$1171
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1286281320
  • Product descriptiontert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate
  • Packaging1g
  • Price$880
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754913
  • Product descriptiontert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95%
  • Packaging5g
  • Price$865
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754913
  • Product descriptiontert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95%
  • Packaging1g
  • Price$265
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754913
  • Product descriptiontert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95%
  • Packaging250mg
  • Price$113
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA754913
  • Product descriptiontert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95%
  • Packaging100mg
  • Price$82
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIN0000127
  • Product descriptionAMINO-PEG6-TERTBUTYL ESTER 95.00%
  • Packaging5MG
  • Price$412
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIN0000127
  • Product descriptionAMINO-PEG6-TERTBUTYL ESTER 95.00%
  • Packaging100MG
  • Price$587
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20420
  • Product descriptionAmino-PEG6-t-butylester 98%
  • Packaging1g
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20420
  • Product descriptionAmino-PEG6-t-butylester 98%
  • Packaging5G
  • Price$800
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20420
  • Product descriptionAmino-PEG6-t-butylester 98%
  • Packaging10g
  • Price$1200
  • Updated2021-12-16
  • Buy
  • ManufacturerChemPep
  • Product number280404
  • Product descriptionH2N-PEG6-tBu
  • Packaging1g
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerChemPep
  • Product number280404
  • Product descriptionH2N-PEG6-tBu
  • Packaging5g
  • Price$800
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein B-0584 H2N-PEG6-CH2CH2COOtBu 97% 0.5g $247.5 2021-12-16 Buy
Activate Scientific AS103908 H2N-PEG6-CH2CH2COOtBu 95+% 1g $441 2021-12-16 Buy
Activate Scientific AS103908 H2N-PEG6-CH2CH2COOtBu 95+% 5G $1286 2021-12-16 Buy
AK Scientific 0439AP H2N-PEG6-tBu 5g $1171 2021-12-16 Buy
Alichem 1286281320 tert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 1g $880 2021-12-16 Buy
Ambeed A754913 tert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95% 5g $865 2021-12-16 Buy
Ambeed A754913 tert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95% 1g $265 2021-12-16 Buy
Ambeed A754913 tert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95% 250mg $113 2021-12-16 Buy
Ambeed A754913 tert-Butyl1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate 95% 100mg $82 2021-12-16 Buy
American Custom Chemicals Corporation LIN0000127 AMINO-PEG6-TERTBUTYL ESTER 95.00% 5MG $412 2021-12-16 Buy
American Custom Chemicals Corporation LIN0000127 AMINO-PEG6-TERTBUTYL ESTER 95.00% 100MG $587 2021-12-16 Buy
BroadPharm BP-20420 Amino-PEG6-t-butylester 98% 1g $270 2021-12-16 Buy
BroadPharm BP-20420 Amino-PEG6-t-butylester 98% 5G $800 2021-12-16 Buy
BroadPharm BP-20420 Amino-PEG6-t-butylester 98% 10g $1200 2021-12-16 Buy
ChemPep 280404 H2N-PEG6-tBu 1g $270 2021-12-16 Buy
ChemPep 280404 H2N-PEG6-tBu 5g $800 2021-12-16 Buy

Properties

Boiling point :475.9±40.0 °C(Predicted)
Density :1.056±0.06 g/cm3(Predicted)
storage temp. :-20°C
form :Oil
pka :8.74±0.10(Predicted)
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
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

Amino-PEG6-t-butyl ester is a PEG reagent containing an amino NH2 group with a t-butyl protected carboxyl group (Boc). 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 t-butyl protected carboxyl group can be deprotected under acidic conditions.

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