ChemicalBook > CAS DataBase List > Mal-PEG6-NHS ester

Mal-PEG6-NHS ester

Product Name
Mal-PEG6-NHS ester
CAS No.
1599472-25-9
Chemical Name
Mal-PEG6-NHS ester
Synonyms
Mal-PEG6-NHS ester;Mal-PEG6-CH2CH2COONHS;2,5-dioxopyrrolidin-1-yl 1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate;4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber
CB93062545
Molecular Formula
C23H34N2O12
Formula Weight
530.52
MOL File
1599472-25-9.mol
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Mal-PEG6-NHS ester Property

Boiling point:
635.8±65.0 °C(Predicted)
Density 
1.32±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Soluble in DCM
pka
-2.34±0.20(Predicted)
form 
Liquid
color 
Colorless to light yellow
InChI
InChI=1S/C23H34N2O12/c26-19-1-2-20(27)24(19)6-8-32-10-12-34-14-16-36-18-17-35-15-13-33-11-9-31-7-5-23(30)37-25-21(28)3-4-22(25)29/h1-2H,3-18H2
InChIKey
UUNUCVXNAHYFJP-UHFFFAOYSA-N
SMILES
C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCN1C(=O)C=CC1=O
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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

American Custom Chemicals Corporation
Product number
LIN0000156
Product name
MAL-PEG6-NHS ESTER
Purity
95.00%
Packaging
5MG
Price
$499.79
Updated
2021/12/16
Apolloscientific
Product number
BIPG1507
Product name
Mal-PEG6-NHS ester
Packaging
100mg
Price
$662
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
LIN0000156
Product name
MAL-PEG6-NHS ESTER
Purity
95.00%
Packaging
100MG
Price
$866.25
Updated
2021/12/16
BroadPharm
Product number
BP-20553
Product name
Mal-PEG6-NHSester
Purity
98%
Packaging
1g
Price
$1900
Updated
2021/12/16
Crysdot
Product number
CD11245135
Product name
2,5-dioxopyrrolidin-1-yl1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate
Purity
95+%
Packaging
1g
Price
$2206
Updated
2021/12/16
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Mal-PEG6-NHS ester Chemical Properties,Usage,Production

Description

Mal-PEG6-NHS ester is a PEG linker containing a maleimide group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

Mal-PEG6-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Mal-PEG6-NHS ester Suppliers

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Daicel Chiral Technologies (China)CO.,LTD
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View Lastest Price from Mal-PEG6-NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Mal-PEG6-NHS ester 1599472-25-9
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-27

1599472-25-9, Mal-PEG6-NHS esterRelated Search:

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  • 2,5-dioxopyrrolidin-1-yl 1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12,15,18-hexaoxahenicosan-21-oate
  • Mal-PEG6-NHS ester
  • 4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
  • Mal-PEG6-CH2CH2COONHS
  • 1599472-25-9
  • peg