H2N-PEG6-tBu

Product Name: H2N-PEG6-tBu
CAS No.: 1286281-32-0
Chemical Name: H2N-PEG6-tBu
Synonyms: tert-Butyl 1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate;H2N-PEG6-CH2CH2COOtBu;NH2-PEG6-Boc;H2N-PEG6-tBu;Amino-PEG6-COOtBu;NH2-PEG7-CH2COOtBu;NH2-PEG6-C2-COOtBu;NH2-PEG6-CH2CH2COOtBu;Amino-PEG6-t-Bu Ester;Amino-PEG7-t-butyl ester
CBNumber: CB42546870
Molecular Formula: C19H39NO8
Formula Weight: 409.51
MOL File: 1286281-32-0.mol

More

Less

H2N-PEG6-tBu Property

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

More

Less

Safety

HS Code: 2942000090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 902659
Product name: Amino-PEG6-t-butyl ester
Packaging: 250MG
Price: $195
Updated: 2023/06/20

Sigma-Aldrich

Product number: 902659
Product name: Amino-PEG6-t-butyl ester
Packaging: 1G
Price: $714
Updated: 2023/06/20

TRC

Product number: A615298
Product name: Amino-PEG6-t-butylEster
Packaging: 100mg
Price: $110
Updated: 2021/12/16

dPEG

Product number: 10061
Product name: Amino-dPEG®₆-t-butylester
Packaging: 100mg
Price: $135
Updated: 2021/12/16

ChemPep

Product number: 280404
Product name: H2N-PEG6-tBu
Packaging: 1g
Price: $270
Updated: 2021/12/16

More

Less

H2N-PEG6-tBu Chemical Properties,Usage,Production

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.

Uses

This heterobifunctional, PEGylated crosslinker features an amino group at one end and t-butyl-protected carboxyl group at the other, which can be deprotected with acidic conditions. The hydrophillic PEG linker facilitates solubility in biological applications. Amino-PEG6-t-butyl ester can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC^? molecules) for targeted protein degradation.

H2N-PEG6-tBu Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

H2N-PEG6-tBu Suppliers

China 92 India 1 United Kingdom 1 United States 11 Global 105

ChemPep, Inc.

Tel: +1 (888) 615-9178 / (561) 791-8787
Fax: +1 (561) 791-8728
Email: service@chempep.com
Country: United States
ProdList: 2138
Advantage: 57

TargetMol Chemicals Inc.

Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Country: United States
ProdList: 32165
Advantage: 58

Accela ChemBio Inc.

Tel: +1-858-6993322
Fax: (+1)-858-876-1948
Email: info@accelachem.com
Country: United States
ProdList: 17322
Advantage: 58

9i LLC

Tel: +18039569191
Fax: +13026429191
Email: MWan@NiNeiLab.com
Country: United States
ProdList: 418
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 52925
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Synthonix Inc

Tel: --
Fax: --
Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

MedChemExpress

Tel: --
Fax: --
Email: sales@medchemexpress.com
Country: United States
ProdList: 6398
Advantage: 58

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

SynChem，Inc

Tel: --
Fax: --
Email: sales@synchem.com
Country: United States
ProdList: 4697
Advantage: 58

PurePEG，LLC

Tel: --
Fax: --
Email: info@purepeg.com
Country: United States
ProdList: 697
Advantage: 58

More

Less

View Lastest Price from H2N-PEG6-tBu manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Amino-PEG6-COOtBu 1286281-32-0
Price: US $0.00/mg
Min. Order: 250mg
Purity: >98.00%
Supply Ability: 250mg
Release date: 2024-03-22

1286281-32-0, H2N-PEG6-tBuRelated Search:

TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA- HS-PEG10-tBu HO-PEG5-tBu H2N-PEG2-tBu N3-PEG6-tBu H2N-PEG4-tBu Azido-PEG12-azide N3-PEG4-tBu H2N-PEG8-tBu 3,6,9,12,15-PENTAOXAHEPTADECANE-1,17-DIYL BIS-AZIDE Amino-PEG8-azide AMINO-PEG12-T-BUTYL ESTER 17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 20-Azido-3,6,9,12,15,18-hexaoxaeicosan-1-amine N3-PEG3-tBu HO-PEG1-tBu HS-PEG4-tBu H2N-PEG12-tBu

H2N-PEG6-tBu

Amino-PEG6-COOtBu

Amino-PEG6-t-butyl ester

Amino-PEG7-t-butyl ester

H2N-PEG6-CH2CH2COOtBu

NH2-PEG6-CH2CH2COOtBu

H2N-PEG6-CH2CH2-t-butylester

NH2-PEG6-Boc

tert-Butyl 1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate

Amino-PEG6-t-butylester,H2N-PEG6-t-butyl ester

4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-amino-, 1,1-dimethylethyl ester

t-Butyl 3-Amino(peg6)propionate

Amino-dPEG??-t-butyl ester

NH2-PEG7-CH2COOtBu

NH2-PEG6-C2-COOtBu

Amino-PEG6-t-Bu Ester

H2N-PEG6-CH2CH2COOtBu/4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-amino-, 1,1-dimethylethyl ester

NH-2-PEG6-Boc,inhibit,ADC Linkers,Antibody-drug conjugates linkers,PROTAC Linkers,Inhibitor,NH2PEG6Boc,NH2 PEG6 Boc

tert-butyl 3-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

1286281-32-0

C19H39NO8

PEGylated Carboxylate

peg