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Biotin-PEG3-propionic acid
Biotin-PEG3-propionic acid
$65 - $693
Product name
Biotin-PEG3-propionic acid
Cas No
252881-76-8
MF
C19H33N3O7S
MW
447.55
MDL Number
MFCD22574817
Synonyms
Biotin-PEG3-propionic acid;18-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-14-oxo-4,7,10-trioxa-13-azaoctadecanoic acid;(+)-Biotin-PEG3-CH2CH2COOH;Biotin-PEG3-COOH;(+)-Biotin-PEG<SUB>3</SUB>-propionic acid;(+)-BIOTIN-PEG3-PROPIONIC ACID;Biotin-PEG3-acid;4,7,10-Trioxa-13-azaoctadecanoic acid, 18-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-14-oxo-
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17 prices
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Acrotein
SynChem
AK Scientific
BroadPharm
ChemPep
American Custom Chemicals Corporation
Biosynth Carbosynth
Ambeed
purepeg
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25mg
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100mg
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Brand
Packaging
Price
Product name
Acrotein
B-1358
1g
$550
Biotin-PEG3-CH2CH2COOH
AK Scientific
0302AP
10mg
$137
Biotin-PEG3-propionicacid
Ambeed
A751592
50mg
$146
BIotin-peg3-acid
Ambeed
A751592
250mg
$280
BIotin-peg3-acid
Ambeed
A751592
1g
$693
BIotin-peg3-acid
Ambeed
A751592
100mg
$192
BIotin-peg3-acid
American Custom Chemicals Corporation
POL0002384
100MG
$302.4
BIOTIN-PEG3-ACID
Biosynth Carbosynth
FB72912
50mg
$162.5
Biotin-PEG3-propionic acid
Biosynth Carbosynth
FB72912
10mg
$65
Biotin-PEG3-propionic acid
Biosynth Carbosynth
FB72912
25mg
$105
Biotin-PEG3-propionic acid
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Properties
Boiling point
770.7±60.0 °C(Predicted)
Density
1?+-.0.06 g/cm3(Predicted)
solubility
Soluble in Water, DMSO, DMF
pka
4.28±0.10(Predicted)
form
Solid
color
White to off-white
Description
Biotin-PEG3-acid is a biotinylation reagent that can react with amine attached molecule. PEG attached to the biotin gives an extended spacer arm that permits the biotin to reach into the binding pocket of the protein or macromolecule.
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Suppliers and manufacturers
career henan chemical co
$3.00
/1KG
Biotin-PEG3-propionic acid
CAS:252881-76-8
9i LLC
Chengdu Pukang Biotechnology Co., Ltd
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Wuhan Borenpharm Co., Ltd
Nextpeptide Inc
Hangzhou MolCore BioPharmatech Co.,Ltd.
Wuhan Topule Biopharmaceutical Co., Ltd
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