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

Bis-PEG4-t-butyl ester

Product Name
Bis-PEG4-t-butyl ester
CAS No.
2100306-53-2
Chemical Name
Bis-PEG4-t-butyl ester
Synonyms
OtBu-PEG4-OtBu;Bis-PEG4-t-butyl ester;Di-tert-butyl 4,7,10,13-tetraoxahexadecanedioate;4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(1,1-dimethylethyl) ester
CBNumber
CB03051643
Molecular Formula
C20H38O8
Formula Weight
406.51
MOL File
2100306-53-2.mol
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Bis-PEG4-t-butyl ester Property

Boiling point:
452.9±35.0 °C(Predicted)
Density 
1.039±0.06 g/cm3(Predicted)
form 
Liquid
color 
Colorless to light yellow
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-23653
Product name
Bis-PEG4-t-butylester
Purity
97%
Packaging
1g
Price
$450
Updated
2021/12/16

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

Raw materials

Preparation Products

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Bis-PEG4-t-butyl ester Suppliers

China 17 United States 1 Global 18
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5873
Advantage
58
Borenpharm Co., Ltd
Tel
027-65563561
Fax
86-27-59218822
Email
sales@borenpharm.com
Country
China
ProdList
1245
Advantage
55
Xi'an Confluore Biological Technology Co., Ltd.
Tel
+86-156-80926068 +86-15680926068
Email
1924344760@qq.com
Country
China
ProdList
4825
Advantage
58
Wuhan Borenpharm Co., Ltd
Tel
027-65563561 18717150066
Fax
027-59218822
Email
3207347307@qq.com
Country
CHINA
ProdList
1238
Advantage
58
Shanghai Jiange Chemical Co., Ltd.
Tel
15921040873
Email
1434142450@qq.com
Country
CHINA
ProdList
7649
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
4008210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
54987
Advantage
58
Guangzhou Hongyuan Chemical Co.,Ltd
Tel
15817493340
Email
981810490@qq.com
Country
China
ProdList
1566
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223;
Email
psaitong@jm-bio.com
Country
China
ProdList
29774
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
62075
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
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50464
Advantage
58
Shanghai Yifei Biotechnology Co. , Ltd.
Tel
021-65675885 18964387627
Email
customer_service@efebio.com
Country
China
ProdList
11974
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
25900
Advantage
58
TargetMol Chemicals Inc.
Tel
15002134094
Email
marketing@targetmol.cn
Country
China
ProdList
19704
Advantage
58
Wanxin Biotechnology (Jiaxing) Co., LTD
Tel
0573-83568680 18057391398
Email
3956524501@qq.com
Country
China
ProdList
1442
Advantage
58
Xian confluore Biological Technology Co., Ltd.
Tel
+86-15680926068 +86-15680926068
Email
1924344760@confluore.cn
Country
China
ProdList
2996
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42056
Advantage
58
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View Lastest Price from Bis-PEG4-t-butyl ester manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Bis-PEG4-t-butyl ester 2100306-53-2
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-25

2100306-53-2, Bis-PEG4-t-butyl esterRelated Search:

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  • Bis-PEG4-t-butyl ester
  • OtBu-PEG4-OtBu
  • 4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(1,1-dimethylethyl) ester
  • Di-tert-butyl 4,7,10,13-tetraoxahexadecanedioate
  • 2100306-53-2