Amino-PEG5-t-butyl ester

Product Name: Amino-PEG5-t-butyl ester
CAS No.: 1446282-18-3
Chemical Name: Amino-PEG5-t-butyl ester
Synonyms: Amino-PEG5-Boc;Amino-PEG5-COOtBu;NH2-PEG5-C2-COOtBu;NH2-PEG5-CH2CH2COOtBu;H2N-PEG5-CH2CH2COOtBu;Amino-PEG5-t-Bu Ester;Amino-PEG5-t-butyl este;Amino-PEG5-t-butyl ester;tert-butyl 1-amino-3,6,9,12,15-pentaoxaoctadecan-18-oate;4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-amino-, 1,1-dimethylethyl ester
CBNumber: CB23048678
Molecular Formula: C17H35NO7
Formula Weight: 365.46
MOL File: 1446282-18-3.mol

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Amino-PEG5-t-butyl ester Property

Boiling point:: 439.1±40.0 °C(Predicted)
Density: 1.049±0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in Water, DMSO, DCM, DMF
pka: 8.74±0.10(Predicted)
form: viscous liquid
color: Light yellowish

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Safety

HS Code: 2942000090

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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

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

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

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N-Bromosuccinimide Price

TRC

Product number: A615295
Product name: Amino-PEG5-t-butylester
Packaging: 25mg
Price: $180
Updated: 2021/12/16

TRC

Product number: A615295
Product name: Amino-PEG5-t-butylester
Packaging: 100mg
Price: $450
Updated: 2021/12/16

Activate Scientific

Product number: AS103925
Product name: H2N-PEG5-CH2CH2COOtBu
Purity: 95+%
Packaging: 1g
Price: $421
Updated: 2021/12/16

BroadPharm

Product number: BP-21698
Product name: Amino-PEG5-t-butylester
Purity: 98%
Packaging: 500mg
Price: $290
Updated: 2021/12/16

AK Scientific

Product number: 0456DY
Product name: Amino-PEG5-t-butylester
Packaging: 1g
Price: $789
Updated: 2021/12/16

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Amino-PEG5-t-butyl ester Chemical Properties,Usage,Production

Description

Amino-PEG5-t-butyl ester is a PEG molecule consisting of an amino group and a t-butyl protected carboxyl group. 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.The hydrophilic PEG spacer increases solubility in aqueous media.

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-PEG5-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.

Amino-PEG5-t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Amino-PEG5-t-butyl ester Suppliers

China 75 India 2 United Kingdom 1 United States 9 Global 87

PharmaBlock Sciences (Nanjing),Inc.

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Adamas Reagent, Ltd.

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T&W GROUP

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Nanjing Anyan Pharmaceutical Technology Co. , Ltd.

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Hunan HuaTeng Pharmaceutical Co., Ltd.,

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Sigma-Aldrich

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Borenpharm Co., Ltd

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Shanghai Chaolan Chemical Technology Center

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Zhengzhou Acme Chemical Co., Ltd.

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View Lastest Price from Amino-PEG5-t-butyl ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Amino-PEG5-COOtBu 1446282-18-3
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-22

1446282-18-3, Amino-PEG5-t-butyl esterRelated Search:

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Amino-PEG5-t-butyl ester

4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-amino-, 1,1-dimethylethyl ester

H2N-PEG5-CH2CH2COOtBu

NH2-PEG5-CH2CH2COOtBu

Amino-PEG5-COOtBu

tert-butyl 1-amino-3,6,9,12,15-pentaoxaoctadecan-18-oate

Amino-PEG5-Boc

Amino-PEG5-t-Bu Ester

H2N-PEG5-CH2CH2COOtBu/4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-amino-, 1,1-dimethylethyl ester

Amino-PEG5-t-butyl este

NH2-PEG5-C2-COOtBu

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

1446282-18-3

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