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Amino-PEG1-t-Butyl ester

Amino-PEG1-t-Butyl ester structure

CAS No.: 1260092-46-3

Chemical Name:: Amino-PEG1-t-Butyl ester

Synonyms: tert-Butyl 3-(2-aminoethoxy)propanoate;3-(2-aminoethoxy)propionic acid tert-butyl ester;CAS_1260092-46-3;Amino-PEG1-COOtBu;NH2-PEG1-CH2CH2-Boc;Amino-PEG1-t-Bu Ester;NH2-PEG1-CH2CH2COOtBu;H2N-PEG1-CH2CH2COOtBu;Amino-PEG1-t-Butyl ester;Amino-PEG1-tert-butyl Ester

CBNumber:: CB33062316

Molecular Formula:: C9H19NO3

Molecular Weight:: 189.25

MDL Number:: MFCD20727480

MOL File:: 1260092-46-3.mol

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

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Amino-PEG1-t-Butyl ester Properties

Boiling point	264.9±15.0 °C(Predicted)
Density	0.992±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
solubility	DMSO (Slightly), Methanol (Slightly)
pka	8.73±0.10(Predicted)
form	Oil
color	Clear Colourless to Pale Yellow to Dark Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

Amino-PEG1-t-Butyl ester price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	A615285	Amino-peg1-t-butylEster	1260092-46-3	100mg	$135	2021-12-16	Buy
Apolloscientific	BIPG1071	Amino-PEG1-t-Butylester	1260092-46-3	500mg	$218	2021-12-16	Buy
BroadPharm	BP-20679	Amino-PEG1-t-butylester 98%	1260092-46-3	5G	$1760	2021-12-16	Buy
Ambeed	A312805	tert-Butyl3-(2-aminoethoxy)propanoate 95%	1260092-46-3	100mg	$30	2021-12-16	Buy
Ambeed	A312805	tert-Butyl3-(2-aminoethoxy)propanoate 95%	1260092-46-3	250mg	$45	2021-12-16	Buy

Product number	Packaging	Price	Buy
A615285	100mg	$135	Buy
BIPG1071	500mg	$218	Buy
BP-20679	5G	$1760	Buy
A312805	100mg	$30	Buy
A312805	250mg	$45	Buy

Amino-PEG1-t-Butyl ester Chemical Properties,Uses,Production

Description

Amino-PEG1-t-butyl ester is a PEG reagent containing an amino group with a t-butyl protected carboxyl group. 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-Boc group can be deprotected under acidic conditions.

Uses

Amino-peg1-t-butyl Ester is a reagent used in the preparation of β2 adrenergic receptor agonists and muscarinic receptor activity antagonists.

Amino-PEG1-t-Butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Amino-PEG1-t-Butyl ester Suppliers

Global( 85)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	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	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
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19915	58
InvivoChem	+1-708-310-1919 +1-13798911105	sales@invivochem.cn	United States	6393	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8474	58

Supplier	Advantage
9i LLC	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Wuhan Borenpharm Co., Ltd	58
Nextpeptide Inc	58
InvivoChem	58
Wuhan Topule Biopharmaceutical Co., Ltd	58

View Lastest Price from Amino-PEG1-t-Butyl ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-03-23	Amino-PEG1-COOtBu 1260092-46-3	US $0.00 / g	5g	>98.00%	5g	Xian confluore Biological Technology Co., Ltd.
	2019-07-06	Amino-PEG1-t-Butyl ester 1260092-46-3	US $1.00 / KG	1KG	95%	500kg	Career Henan Chemical Co

Amino-PEG1-COOtBu
1260092-46-3
US $0.00 / g
>98.00%
Xian confluore Biological Technology Co., Ltd.

Amino-PEG1-t-Butyl ester
1260092-46-3
US $1.00 / KG
95%
Career Henan Chemical Co

1260092-46-3(Amino-PEG1-t-Butyl ester)Related Search:

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11-AZIDO-3 6 9-TRIOXAUNDECAN-1-AMINE t-Boc-N-amido-PEG2-acid HO-PEG24-OH N-Boc-PEG5-alcohol H2N-PEG2-tBu

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Amino-PEG1-acid

1of4

Amino-PEG1-t-Butyl ester H2N-PEG1-CH2CH2COOtBu Propanoic acid, 3-(2-aminoethoxy)-, 1,1-dimethylethyl ester CAS_1260092-46-3 Amino-PEG1-COOtBu NH2-PEG1-CH2CH2-Boc NH2-PEG1-CH2CH2COOtBu Amino-PEG1-tert-butyl Ester 3-(2-aminoethoxy)propionic acid tert-butyl ester tert-Butyl 3-(2-aminoethoxy)propanoate Amino-PEG1-t-Bu Ester H2N-PEG1-CH2CH2COOtBu/Propanoic acid, 3-(2-aminoethoxy)-, 1,1-dimethylethyl ester 1260092-46-3 peg