ChemicalBook > CAS DataBase List > Ald-PEG4-t-butyl ester

Ald-PEG4-t-butyl ester

Product Name
Ald-PEG4-t-butyl ester
CAS No.
1415329-20-2
Chemical Name
Ald-PEG4-t-butyl ester
Synonyms
CHO-PEG4-COOtBu;Ald-CH2-PEG4-Boc;CHOCH2-PEG4-COOtBu;Ald-PEG4-t-butyl ester;Ald-CH2-PEG4-CH2CH2COOtBu;OHCCH2O-PEG3-CH2CH2COOtBu;ALD-CH2-PEG4-T-BUTYL ESTER;tert-Butyl 1-oxo-3,6,9,12-tetraoxapentadecan-15-oate;tert-butyl 3-[2-[2-[2-(2-oxoethoxy)ethoxy]ethoxy]ethoxy]propanoate;4,7,10,13-Tetraoxapentadecanoic acid, 15-oxo-, 1,1-dimethylethyl ester
CBNumber
CB53062299
Molecular Formula
C15H28O7
Formula Weight
320.38
MOL File
1415329-20-2.mol
More
Less

Ald-PEG4-t-butyl ester Property

Boiling point:
401.7±35.0 °C(Predicted)
Density 
1.059±0.06 g/cm3(Predicted)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

More
Less

N-Bromosuccinimide Price

TRC
Product number
A308330
Product name
Ald-PEG4-t-butylEster
Packaging
10mg
Price
$90
Updated
2021/12/16
BroadPharm
Product number
BP-21713
Product name
Ald-CH2-PEG4-t-butylester
Purity
95%
Packaging
250mg
Price
$480
Updated
2021/12/16
BroadPharm
Product number
BP-21713
Product name
Ald-CH2-PEG4-t-butylester
Purity
95%
Packaging
500mg
Price
$750
Updated
2021/12/16
BroadPharm
Product number
BP-21713
Product name
Ald-CH2-PEG4-t-butylester
Purity
95%
Packaging
1g
Price
$1350
Updated
2021/12/16
More
Less

Ald-PEG4-t-butyl ester Chemical Properties,Usage,Production

Description

Ald-CH2-PEG4-t-butyl ester is a PEG linker that is reactive with aminooxy-containing molecules. The t-butyl ester can be removed under acidic conditions for further conjugation.

Ald-PEG4-t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Ald-PEG4-t-butyl ester Suppliers

PharmaBlock Sciences (Nanjing),Inc.
Tel
400-0255188 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5877
Advantage
58
Borenpharm Co., Ltd
Tel
027-65563561
Fax
86-27-59218822
Email
sales@borenpharm.com
Country
China
ProdList
1246
Advantage
55
Jinan elephant international trading co., LTD
Tel
Fax
-
Email
13006575422@163.com
Country
China
ProdList
6357
Advantage
58
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28820
Advantage
58
Shanghai Hongye Biotechnology Co. Ltd
Tel
400-9205774
Email
sales@glpbio.cn
Country
China
ProdList
6870
Advantage
58
Henan Weituxi Chemical Technology Co., Ltd.
Tel
0371-63284658 18135795563
Fax
QQ:2885349392
Email
2885349392@qq.com
Country
China
ProdList
10002
Advantage
58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
Tel
029-86217788 13892832556
Email
2440688701@qq.com
Country
China
ProdList
1992
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
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
Hangzhou Taorui Biotechnology Co., Ltd
Tel
4000-360-990 15268198094
Email
sales@torreybio.com
Country
China
ProdList
2671
Advantage
58
Zhengzhou Akem Chemical Co., Ltd
Tel
13303867194
Email
3001317055@qq.com
Country
China
ProdList
9627
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
29778
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
39997
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
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80514535 19917294565
Email
et@chemextension.com
Country
China
ProdList
5061
Advantage
58
Changzhou Ruikaijia polymer material Technology Co., LTD
Tel
3693241975
Email
kairuijiabio@126.com
Country
China
ProdList
6526
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50471
Advantage
58
Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
15221441005
Email
fangrui@jskchem.com
Country
China
ProdList
49242
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb5@aikonchem.com
Country
China
ProdList
10529
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
40877
Advantage
58
TargetMol Chemicals Inc.
Tel
15002134094
Email
marketing@targetmol.com
Country
China
ProdList
24246
Advantage
58
Suzhou ARTK Medchem Co., Ltd.
Tel
+8618168183658
Email
sales1@artkmedchem.com
Country
China
ProdList
39009
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42057
Advantage
58
Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel
+86-057181025280; +8617767106207
Fax
0571-85806285
Email
sales@molcore.com
Country
China
ProdList
49739
Advantage
58

1415329-20-2, Ald-PEG4-t-butyl esterRelated Search:


  • CHO-PEG4-COOtBu
  • CHOCH2-PEG4-COOtBu
  • Ald-PEG4-t-butyl ester
  • Ald-CH2-PEG4-CH2CH2COOtBu
  • ALD-CH2-PEG4-T-BUTYL ESTER
  • Ald-CH2-PEG4-Boc
  • 4,7,10,13-Tetraoxapentadecanoic acid, 15-oxo-, 1,1-dimethylethyl ester
  • tert-Butyl 1-oxo-3,6,9,12-tetraoxapentadecan-15-oate
  • OHCCH2O-PEG3-CH2CH2COOtBu
  • OHCCH2O-PEG3-CH2CH2COOtBu/4,7,10,13-Tetraoxapentadecanoic acid, 15-oxo-, 1,1-dimethylethyl ester
  • tert-butyl 3-[2-[2-[2-(2-oxoethoxy)ethoxy]ethoxy]ethoxy]propanoate
  • 1415329-20-2
  • peg