ChemicalBook > CAS DataBase List > Amino-PEG5-t-butyl ester

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
More
Less

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
More
Less

Safety

HS Code 
2942000090
More
Less

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.

More
Less

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
More
Less

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

More
Less

Amino-PEG5-t-butyl ester Suppliers

China 70 India 2 United Kingdom 1 United States 8 Global 81
PharmaBlock Sciences (Nanjing),Inc.
Tel
400-0255188 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Chengdu Pukang Biotechnology Co., Ltd
Tel
028-82550498 19102685862
Fax
086-28-82550468
Email
sales@pu-kang.com
Country
China
ProdList
485
Advantage
58
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9900
Advantage
58
Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
Tel
025-5836128; 18136859766
Fax
QQ3209878052
Email
amy.xiang@ally-chem.com
Country
China
ProdList
357
Advantage
60
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5877
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Borenpharm Co., Ltd
Tel
027-65563561
Fax
86-27-59218822
Email
sales@borenpharm.com
Country
China
ProdList
1246
Advantage
55
Shanghai Chaolan Chemical Technology Center
Tel
QQ:65489617 15618227136
Fax
21-5161 9052
Email
info@SuperLan-chem.com
Country
China
ProdList
9756
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
9859
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Tel
027-50664929, 13971561712
Fax
027-50664927 / QQ: 3452835437
Email
hubxys2001@163.com
Country
China
ProdList
1437
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28821
Advantage
58
Hangzhou HanLai Biochemical Technology Co., Ltd.
Tel
0571-86101219 13675881727
Fax
-
Email
sales@leobiochem.com
Country
China
ProdList
433
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15085
Advantage
58
Xi'an Confluore Biological Technology Co., Ltd.
Tel
+86-156-80926068 +86-15680926068
Email
1924344760@qq.com
Country
China
ProdList
4824
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
24971
Advantage
58
Henan Aosman Biotechnology Co., LTD
Tel
0371-61318675 17719817155
Fax
0371-61318675
Email
2366079749@qq.com
Country
China
ProdList
752
Advantage
58
Henan Alfachem Co.,Ltd.
Tel
0371-0371-55051623 18137891487
Fax
QQ：2853979817
Email
2853979817@qq.com
Country
China
ProdList
9960
Advantage
58
Shanghai SPAR pharmaceutical technology co., LTD
Tel
021000000
Email
admin@jingshipharmatech.com
Country
China
ProdList
10076
Advantage
58
Alpha Biopharmaceuticals Co., Ltd
Tel
0411-39042497
Fax
0411-39042693
Email
sales@alphabiopharm.com
Country
China
ProdList
1951
Advantage
58
Shanghai Moss Medicine Technology Co., Ltd.
Tel
+86-188369842 +86-15618151133
Fax
QQ188369842
Email
188369842@qq.com
Country
China
ProdList
1951
Advantage
58
Jilin Province Woda Biotechnology Co., Ltd.
Tel
13504435624
Email
1927928688@qq.com
Country
China
ProdList
1294
Advantage
58
Labnetwork lnc.
Tel
+86-27-50766799 +8618062016861
Email
contact@labnetwork.com
Country
China
ProdList
19994
Advantage
58
Nextpeptide Inc
Tel
+86-0571-81612335 +8613336028439
Email
sales@nextpeptide.com
Country
China
ProdList
19915
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 15093356674;
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30255
Advantage
58
Wuhan Borenpharm Co., Ltd
Tel
027-65563561 18717150066
Fax
027-59218822
Email
3207347307@qq.com
Country
CHINA
ProdList
1238
Advantage
58
Amel Pharmatech Corporation
Tel
888-4366503
Fax
888-502-1736
Email
sales@amelpharmatech.com
Country
China
ProdList
5351
Advantage
58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
Tel
029-86217788 13892832556
Email
2440688701@qq.com
Country
China
ProdList
1992
Advantage
58
Shanghai Jiange Chemical Co., Ltd.
Tel
15921040873
Email
1434142450@qq.com
Country
CHINA
ProdList
7651
Advantage
58
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd.
Tel
15990591583
Fax
qq: 1050376806 mailbox : sales@nbpharmabridge.com
Country
China
ProdList
5560
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Email
sales@accelachem.com
Country
China
ProdList
11728
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-61398051 +8613650506873
Email
sales@chemdad.com
Country
China
ProdList
39916
Advantage
58
Shaanxi borno biotechnology co., LTD
Tel
+86-13759708231
Email
asherw9@hotmail.com
Country
China
ProdList
2351
Advantage
58
Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD
Tel
025-86755008 17751752005
Fax
025-86755228
Email
hszhang@bestfluorodrug.com
Country
China
ProdList
2358
Advantage
58
Zhengzhou anmousse chemical products co. LTD
Tel
0371-55289822 18737195735
Fax
QQ:483339295
Email
483339295@qq.com
Country
China
ProdList
7088
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49323
Advantage
58
Nanjing chengqimei Biotechnology Co., Ltd
Tel
19850819832
Email
2173594524@qq.com
Country
China
ProdList
2638
Advantage
58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Tel
+86-021-61551413 +8618813727289
Email
contact@trustwe.com
Country
China
ProdList
5738
Advantage
58
Guangzhou Hongyuan Chemical Co.,Ltd
Tel
15817493340
Email
981810490@qq.com
Country
China
ProdList
356
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44894
Advantage
58
Wuhan Topule
Tel
+86-02787215551 +86-19945035818
Fax
027-87215551
Email
2936752263@qq.com
Country
China
ProdList
7955
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44489
Advantage
58
Hangzhou Taorui Biotechnology Co., Ltd
Tel
4000-360-990 15268198094
Email
sales@torreybio.com
Country
China
ProdList
2656
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31163
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
29778
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Email
product02@bidepharm.com
Country
China
ProdList
61720
Advantage
58
Xi'an Qiyue Biotechnology Co., Ltd.
Tel
400-400-6966-012-012 17778955912
Email
2957605606@qq.com
Country
China
ProdList
2535
Advantage
58
Shanghai Huici Pharmaceutical Technology Co., LTD
Tel
19372841038 19372841038
Email
lixing@pharmahuici.com
Country
China
ProdList
216
Advantage
58
Zhejiang Rui 'ao Biological Technology Co.,LTD.
Tel
0573-82087565 18966369783
Email
sales@ruiaobio.com
Country
China
ProdList
628
Advantage
58
More
Less

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:

Amino-PEG1-acid alpha-aMine-oMega-propionic acid octaethylene glycol H2N-PEG8-tBu Amino-PEG2-acid Amino-PEG10-t-butyl ester AMINO-PEG12-T-BUTYL ESTER H2N-PEG6-tBu alpha-aMine-oMega-propionic acid triethylene glycol alpha-aMine-oMega-propionic acid hexaethylene glycol Amino-PEG9-acid Amino-PEG5-acid H2N-PEG4-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 H2N-PEG2-tBu

  • 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
  • peg