ChemicalBook > CAS DataBase List > Thiol-PEG2-acid

Thiol-PEG2-acid

Product Name
Thiol-PEG2-acid
CAS No.
1379649-73-6
Chemical Name
Thiol-PEG2-acid
Synonyms
HS-PEG2-COOH;SH-PEG2-COOH;Thiol-PEG2-acid;HS-PEG2-CH2CH2COOH;3-[2-(2-Mercaptoethoxy)ethoxy]propanoic acid;Propanoic acid, 3-[2-(2-mercaptoethoxy)ethoxy]-
CBNumber
CB13062675
Molecular Formula
C7H14O4S
Formula Weight
194.25
MOL File
1379649-73-6.mol
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Thiol-PEG2-acid Property

Boiling point:
329.0±32.0 °C(Predicted)
Density 
1.173±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator, under inert atmosphere
solubility 
Chloroform (Sparingly), Methanol (Slightly)
form 
Oil
pka
4.27±0.10(Predicted)
color 
Colourless
Stability:
Air Sensitive
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Safety

HS Code 
2930909899
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
T351220
Product name
Thiol-PEG2-acid
Packaging
10mg
Price
$100
Updated
2021/12/16
BroadPharm
Product number
BP-21807
Product name
Thiol-PEG2-acid
Purity
95%
Packaging
1g
Price
$320
Updated
2021/12/16
Apolloscientific
Product number
BIPG1836
Product name
Thiol-PEG2-acid
Packaging
250mg
Price
$363
Updated
2021/12/16
Apolloscientific
Product number
BIPG1836
Product name
Thiol-PEG2-acid
Packaging
500mg
Price
$457
Updated
2021/12/16
Absolute Chiral
Product number
P1003-00-N
Product name
3-(2-(2-mercaptoethoxy)ethoxy)propanoicacid
Purity
techgrade
Packaging
100mg
Price
$188
Updated
2021/12/16
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Thiol-PEG2-acid Chemical Properties,Usage,Production

Description

Thiol-PEG2-acid is a PEG linker containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Thiol-PEG2-acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Thiol-PEG2-acid Suppliers

Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5873
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Borenpharm Co., Ltd
Tel
027-65563561
Fax
86-27-59218822
Email
sales@borenpharm.com
Country
China
ProdList
1245
Advantage
55
Jinan elephant international trading co., LTD
Tel
Fax
-
Email
13006575422@163.com
Country
China
ProdList
6355
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
9996
Advantage
58
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28806
Advantage
58
Xi'an Confluore Biological Technology Co., Ltd.
Tel
+86-156-80926068 +86-15680926068
Email
1924344760@qq.com
Country
China
ProdList
4825
Advantage
58
Alpha Biopharmaceuticals Co., Ltd
Tel
0411-39042497
Fax
0411-39042693
Email
sales@alphabiopharm.com
Country
China
ProdList
1951
Advantage
58
Shanghai UCHEM Inc.
Tel
+862156762820 +86-13564624040
Email
sales@myuchem.com
Country
China
ProdList
7629
Advantage
58
Nextpeptide Inc
Tel
+86-0571-81612335 +8613336028439
Email
sales@nextpeptide.com
Country
China
ProdList
19908
Advantage
58
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View Lastest Price from Thiol-PEG2-acid manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Thiol-PEG2-acid 1379649-73-6
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-27