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Methylamino-PEG4-t-butylester

Product Name
Methylamino-PEG4-t-butylester
CAS No.
1621616-14-5
Chemical Name
Methylamino-PEG4-t-butylester
Synonyms
MeNH-PEG4-COOtBu;CAS_1621616-14-5;Methylamino-PEG4-Boc;MeNH-PEG4-CH2CH2COOtBu;Methylamino-PEG4-t-butylester;Methylamino-PEG5-t-butyl ester;tert-Butyl 5,8,11,14-tetraoxa-2-azaheptadecan-17-oate;4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 1,1-dimethylethyl ester;MeNH-PEG4-CH2CH2COOtBu/4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 1,1-dimethylethyl ester
CBNumber
CB83048726
Molecular Formula
C16H33NO6
Formula Weight
335.44
MOL File
1621616-14-5.mol
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Methylamino-PEG4-t-butylester Property

Boiling point:
401.7±35.0 °C(Predicted)
Density 
1.015±0.06 g/cm3(Predicted)
solubility 
Soluble in Water, DMSO, DCM, DMF
pka
9.52±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-22379
Product name
Methylamino-PEG4-t-butylester
Purity
98%
Packaging
250mg
Price
$460
Updated
2021/12/16
Apolloscientific
Product number
BIPG1540
Product name
Methylamino-PEG4-t-butyl ester
Packaging
100mg
Price
$546
Updated
2021/12/16
Activate Scientific
Product number
AS107907
Product name
MeNH-PEG4-CH2CH2COOtBu
Purity
97%
Packaging
1g
Price
$580
Updated
2021/12/16
Acrotein
Product number
B-0654
Product name
MeNH-PEG4-CH2CH2COOtBu
Purity
97%
Packaging
0.5g
Price
$275
Updated
2021/12/16
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Methylamino-PEG4-t-butylester Chemical Properties,Usage,Production

Description

Methylamino-PEG4-t-butyl ester is a PEG linker containing a methylamine group and a t-butyl ester. The hydrophilic PEG spacer increases solubility in aqueous media. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Methylamino-PEG4-t-butylester Preparation Products And Raw materials

Raw materials

Preparation Products

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Methylamino-PEG4-t-butylester Suppliers

China 24 United Kingdom 1 United States 2 Global 27
Chengdu Pukang Biotechnology Co., Ltd
Tel
028-82550498 19102685862
Fax
086-28-82550468
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sales@pu-kang.com
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China
ProdList
485
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58
Borenpharm Co., Ltd
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027-65563561
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86-27-59218822
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sales@borenpharm.com
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China
ProdList
1246
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55
Zhengzhou Acme Chemical Co., Ltd.
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0371-0371-55629727 13323845623
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037155629727
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China
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9859
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58
Amatek Scientific Co. Ltd.
Tel
0512-56316828
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0512-56316826
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info@amateksci.com
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China
ProdList
28821
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58
Xi'an Confluore Biological Technology Co., Ltd.
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+86-156-80926068 +86-15680926068
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1924344760@qq.com
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China
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4824
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58
Henan Alfachem Co.,Ltd.
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0371-0371-55051623 18137891487
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Jiangsu aikang biomedical research and development co., LTD
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025-66110311 13155353615
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qzhang@aikonchem.com
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China
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15527
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58
Nextpeptide Inc
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+86-0571-81612335 +8613336028439
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sales@nextpeptide.com
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China
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19915
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Wuhan Borenpharm Co., Ltd
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027-65563561 18717150066
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027-59218822
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Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
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029-86217788 13892832556
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China
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1992
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Shanghai Jiange Chemical Co., Ltd.
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Shaanxi borno biotechnology co., LTD
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Zhengzhou anmousse chemical products co. LTD
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Shanghai Haohong Pharmaceutical Co., Ltd.
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malulu@leyan.com
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Wuhan Topule
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Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
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021-51816796-820 13611835272
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China
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Beijing Jin Ming Biotechnology Co., Ltd.
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010-60605840
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psaitong@jm-bio.com
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China
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29778
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Bide Pharmatech Ltd.
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400-1647117 15221909166
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product02@bidepharm.com
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China
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63720
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Chengdu Hanwei Biotechnology Co., Ltd
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17360178904 18217049878
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zengzongwen@pegtide.com
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China
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Jilin Chinese Academy of Sciences-yanshen Technology
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18143011203
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ET-market@chemextension.com
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China
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TargetMol Chemicals Inc.
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15002134094
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marketing@targetmol.com
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China
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Xian confluore Biological Technology Co., Ltd.
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+86-15680926068 +86-15680926068
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China
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2996
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Wuhan Topule Biopharmaceutical Co., Ltd
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+8618327326525
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masar@topule.com
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China
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8474
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View Lastest Price from Methylamino-PEG4-t-butylester manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
MeNH-PEG4-COOtBu 1621616-14-5
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-27

1621616-14-5, Methylamino-PEG4-t-butylesterRelated Search:

Methylamino-PEG2-t-butylester m-PEG8-NHS ester

  • Methylamino-PEG4-t-butylester
  • Methylamino-PEG5-t-butyl ester
  • CAS_1621616-14-5
  • MeNH-PEG4-CH2CH2COOtBu
  • Methylamino-PEG4-Boc
  • 4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 1,1-dimethylethyl ester
  • tert-Butyl 5,8,11,14-tetraoxa-2-azaheptadecan-17-oate
  • MeNH-PEG4-COOtBu
  • MeNH-PEG4-CH2CH2COOtBu/4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 1,1-dimethylethyl ester
  • 1621616-14-5