ChemicalBook > CAS DataBase List > H2N-PEG2-tBu

H2N-PEG2-tBu

Product Name
H2N-PEG2-tBu
CAS No.
756525-95-8
Chemical Name
H2N-PEG2-tBu
Synonyms
tert-Butyl 3-(2-(2-aminoethoxy)ethoxy)propanoate;Amino-PEG3-t-butyl ester;Amino-PEG2-t-butyl ester;SDZ-P2-NH2;H2N-PEG2-tBu;NH2-PEG2-C2-Boc;H2N-PEG2-CO-OtBu;Amino-PEG2-COOtBu;NH2-PEG2-C2-COOtBu;H2N-PEG2-CH2CH2COOtBu
CBNumber
CB12546864
Molecular Formula
C11H23NO4
Formula Weight
233.3
MOL File
756525-95-8.mol
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H2N-PEG2-tBu Property

Boiling point:
313.7±22.0 °C(Predicted)
Density 
1.014±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
pka
8.74±0.10(Predicted)
form 
Liquid
color 
Colorless to light yellow
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Safety

HS Code 
2922500090
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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.

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N-Bromosuccinimide Price

TRC
Product number
A577098
Product name
1,1-DimethylethylEster3-[2-(2-Aminoethoxy)Ethoxy]PropanoicAcid
Packaging
500mg
Price
$145
Updated
2021/12/16
AK Scientific
Product number
0432AP
Product name
H2N-PEG2-tBu
Packaging
1g
Price
$222
Updated
2021/12/16
ChemScene
Product number
CS-0020723
Product name
NH2-PEG2-C2-Boc
Purity
99.62%
Packaging
5g
Price
$230
Updated
2021/12/16
Iris Biotech GmbH
Product number
PEG1365
Product name
H2N-PEG2-CO-OtBu
Packaging
100mg
Price
$270
Updated
2021/12/16
ChemPep
Product number
280401
Product name
H2N-PEG2-tBu
Packaging
1g
Price
$305
Updated
2021/12/16
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H2N-PEG2-tBu Chemical Properties,Usage,Production

Description

Amino-PEG2-t-butyl ester is a PEG linker containing an amino group with a t-butyl protected carboxyl group (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.

Uses

3-[2-(2-Aminoethoxy)Ethoxy]Propanoic Acid 1,1-Dimethylethyl Ester is used as reactant in the synthesis of self-localizing ligands that control spatial location of proteins in living cells.

H2N-PEG2-tBu Preparation Products And Raw materials

Raw materials

Preparation Products

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H2N-PEG2-tBu Suppliers

Americas 1 China 131 Europe 1 India 2 Japan 1 United Kingdom 1 United States 14 Global 151
Shanghai Huici Pharmaceutical Technology Co., LTD
Tel
19372841038 19372841038
Email
lixing@pharmahuici.com
Country
China
ProdList
248
Advantage
58
Shanghai Yanfen Biochemical Technology Co.,LTD
Tel
13611955358 13611955358
Email
yanfen2024@126.com
Country
China
ProdList
852
Advantage
58
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3295
Advantage
57
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
7191
Advantage
65
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
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
Chengdu Pukang Biotechnology Co., Ltd
Tel
028-82550498 19102685862
Fax
086-28-82550468
Email
sales@pu-kang.com
Country
China
ProdList
485
Advantage
58
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View Lastest Price from H2N-PEG2-tBu manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Amino-PEG2-COOtBu 756525-95-8
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-22
Huida Pharmaceutical Technology (Shanghai) Co., Ltd.
Product
H2N-PEG2-tBu 756525-95-8
Price
US $0.00-0.00/kg
Min. Order
0.1kg
Purity
98%
Supply Ability
100kg
Release date
2023-03-08
Career Henan Chemical Co
Product
H2N-PEG2-tBu 756525-95-8
Price
US $8.80/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
100kg
Release date
2019-07-04

756525-95-8, H2N-PEG2-tBuRelated Search:

alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol) FMoc-NH-PEG9-CH2CH2COOH 2,5,8,11,14,17,20,23,26,29-Decaoxahentriacontane-31-thiol 2,5,8,11,14,17,20-Heptaoxadocosan-22-amine 5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester 2-[2-[2-[2-[2-(BENZYLOXY)ETHOXY]ETHOXY]ETHOXY]ETHOXY]ETHANOL FMoc-NH-5(ethylene glycol)-acetic acid DECAETHYLENE GLYCOL MONOMETHYL ETHER DODECAETHYLENE GLYCOL MONOMETHYL ETHER 1,14-diamino-3,6,9,12-tetraoxatetradecane HO-PEG10-tBu 1,11-DIAZIDO-3,6,9-TRIOXAUNDECANE 1-AZIDO-3,6,9-TRIOXAUNDECANE-11-OL Azido-PEG2-acid 11-AZIDO-3 6 9-TRIOXAUNDECAN-1-AMINE Azido-peg4-pfp ester Amino-PEG5-t-butyl ester 15-Azido-4,7,10,13-tetraoxapentadecanoic acid

  • H2N-PEG2-tBu
  • tert-Butyl 9-AMino-4,7-dioxanonanoate (H2N-PEG2-tBu) tert-butyl 9-AMino-4,7-dioxanonanoate
  • 3-[2-(2-Aminoethoxy)ethoxy]propanoic acid 1,1-dimethylethyl ester
  • H2N-PEG2-CH2CH2COOtBu
  • Amino-PEG2-t-butyl ester
  • H<SUB>2</SUB>N-PEG<SUB>2</SUB>-CH<SUB>2</SUB>CH<SUB>2</SUB>COO<SUP>t</SUP>Bu
  • Amino-PEG2-acid -t-Butyl ester
  • tert-Butyl 3-(2-(2-aminoethoxy)ethoxy)propanoate
  • Amino-dPEG2-t-butyl ester
  • Amino-PEG3-t-butyl ester
  • tert-Butyl 3-(2-(2-aminoethoxy)
  • NH2-PEG2-CH2CH2COOtBu
  • Amino-PEG2-tert-butyl ester
  • AMINO-PEG2-PROPANOIC ACID T-BUTYL ESTER
  • tert-Butyl 9-Amino-4,7-dioxanonanoate
  • 2-methyl-2-propanyl 3-[2-(2-aminoethoxy)ethoxy]propanoate
  • NH2-PEG2-CH2CH2-t-butylester
  • H2N-PEG2-CO-OtBu
  • Amino-PEG2-COOtBu
  • α-Amino-ω-tert butyl propionate poly(ethylene glycol)
  • NH2-PEG2-C2-Boc
  • Propanoic acid, 3-[2-(2-aminoethoxy)ethoxy]-, 1,1-dimethylethyl ester
  • Amino-PEG2-acid tert-Butyl Ester
  • 3-[2-(2-Aminoethoxy)ethoxy]propanoic Acid tert-Butyl Ester
  • 9-Amino-4,7-dioxanonanoic Acid tert-Butyl Ester
  • 1,1-Dimethylethyl Ester 3-[2-(2-Aminoethoxy)Ethoxy]Propanoic Acid
  • H2N-(CH2CH2O)2-CH2CH2COOt-Bu
  • Amino-PEG2-t-Bu Ester
  • NH2-PEG2-C2-COOtBu
  • SDZ-P2-NH2
  • 756525-95-8
  • PEG-COOtBu
  • ADCs Linkers
  • PROTAC Linker
  • PROTAC
  • peg