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H2N-PEG2-tBu

H2N-PEG2-tBu structure

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;NH2-PEG2-CH2CH2COOtBu

CBNumber:: CB12546864

Molecular Formula:: C11H23NO4

Molecular Weight:: 233.3

MDL Number:: MFCD11041135

MOL File:: 756525-95-8.mol

MSDS File:: SDS

Last updated:2024-03-22 17:12:53

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H2N-PEG2-tBu Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P280
HS Code	2922500090

H2N-PEG2-tBu price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	A577098	1,1-DimethylethylEster3-[2-(2-Aminoethoxy)Ethoxy]PropanoicAcid	756525-95-8	500mg	$145	2021-12-16	Buy
AK Scientific	0432AP	H2N-PEG2-tBu	756525-95-8	1g	$222	2021-12-16	Buy
ChemScene	CS-0020723	NH2-PEG2-C2-Boc 99.62%	756525-95-8	5g	$230	2021-12-16	Buy
Iris Biotech GmbH	PEG1365	H2N-PEG2-CO-OtBu	756525-95-8	100mg	$270	2021-12-16	Buy
ChemPep	280401	H2N-PEG2-tBu	756525-95-8	1g	$305	2021-12-16	Buy

Product number	Packaging	Price	Buy
A577098	500mg	$145	Buy
0432AP	1g	$222	Buy
CS-0020723	5g	$230	Buy
PEG1365	100mg	$270	Buy
280401	1g	$305	Buy

H2N-PEG2-tBu Chemical Properties,Uses,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

Azido-PEG2-acid

H2N-PEG2-tBu Suppliers

Global( 140)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
9i LLC	+18039569191	MWan@NiNeiLab.com	United States	418	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32715	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Chengdu Pukang Biotechnology Co., Ltd	028-82550498	export@pu-kang.com	CHINA	210	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39916	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Wuhan Borenpharm Co., Ltd	027-65563561 18717150066	3207347307@qq.com	CHINA	1238	58

Supplier	Advantage
9i LLC	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Accela ChemBio Inc.	58
Chengdu Pukang Biotechnology Co., Ltd	58
Shandong chuangyingchemical Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Wuhan Borenpharm Co., Ltd	58

View Lastest Price from H2N-PEG2-tBu manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-03-23	Amino-PEG2-COOtBu 756525-95-8	US $0.00 / g	5g	>98.00%	5g	Xian confluore Biological Technology Co., Ltd.
2023-12-04	H2N-PEG2-tBu 756525-95-8	US $0.00-0.00 / kg	0.1kg	98%	100kg	Huida Pharmaceutical Technology (Shanghai) Co., Ltd.
2019-07-06	H2N-PEG2-tBu 756525-95-8	US $8.80 / KG	1KG	97%-99%	100kg	Career Henan Chemical Co

Amino-PEG2-COOtBu
756525-95-8
US $0.00 / g
>98.00%
Xian confluore Biological Technology Co., Ltd.

H2N-PEG2-tBu
756525-95-8
US $0.00-0.00 / kg
98%
Huida Pharmaceutical Technology (Shanghai) Co., Ltd.

H2N-PEG2-tBu
756525-95-8
US $8.80 / KG
97%-99%
Career Henan Chemical Co

756525-95-8(H2N-PEG2-tBu)Related Search:

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1of4

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 H₂N-PEG₂-CH₂CH₂COO^tBu Amino-PEG2-acid -t-Butyl ester Amino-dPEG2-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 9-Amino-4,7-dioxanonanoic Acid tert-Butyl Ester 3-[2-(2-Aminoethoxy)ethoxy]propanoic Acid tert-Butyl Ester 1,1-Dimethylethyl Ester 3-[2-(2-Aminoethoxy)Ethoxy]Propanoic Acid H2N-(CH2CH2O)2-CH2CH2COOt-Bu Amino-PEG2-t-butyl ester tert-Butyl 3-(2-(2-aminoethoxy)ethoxy)propanoate Amino-PEG3-t-butyl ester Amino-PEG2-t-Bu Ester NH2-PEG2-C2-COOtBu SDZ-P2-NH2 756525-95-8 PEG-COOtBu ADCs Linkers PROTAC Linker PROTAC peg