104369 Results for: "Aladdin Scientific"

8 arm PEG derivatives have multiple reactive groups that can be used to modify proteins, peptides and other materials via their functional groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces. .

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4-Aminocinnamic acid ≥97%

Supplier: Aladdin Scientific

4-Aminocinnamic acid ≥97%

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7-Amino-2-benzoxazolinone ≥95%

Supplier: Aladdin Scientific

7-Amino-2-benzoxazolinone ≥95%

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(±)-1-Phenyl-2,2,2-trifluoroethanol ≥98% (by GC)

Supplier: Aladdin Scientific

(±)-1-Phenyl-2,2,2-trifluoroethanol ≥98% (by GC)

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2-Acetoxybenzonitrile ≥97%

Supplier: Aladdin Scientific

2-Acetoxybenzonitrile ≥97%

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6-Amino-1,3-benzoxazol-2(3H)-one ≥97%

Supplier: Aladdin Scientific

6-Amino-1,3-benzoxazol-2(3H)-one ≥97%

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4-Amino-o-anisic acid ≥98%

Supplier: Aladdin Scientific

4-Amino-o-anisic acid ≥98%

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6-Acrylamidohexanoic acid ≥98% (by titration)

Supplier: Aladdin Scientific

6-Acrylamidohexanoic acid ≥98% (by titration)

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6-Amino-2,4-xylenol ≥98%

Supplier: Aladdin Scientific

6-Amino-2,4-xylenol ≥98%

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2-Bromo-4-(trifluoromethyl)aniline ≥98% (by GC)

Supplier: Aladdin Scientific

2-Bromo-4-(trifluoromethyl)aniline ≥98% (by GC)

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3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid monohydrate ≥96%

Supplier: Aladdin Scientific

3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid monohydrate ≥96%

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4-Azetidin-3-yl-thiomorpholine-1,1-dioxide dihydrochloride ≥97%

Supplier: Aladdin Scientific

4-Azetidin-3-yl-thiomorpholine-1,1-dioxide dihydrochloride ≥97%

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Azido PEG NHS

Supplier: Aladdin Scientific

Azide/azido functionalized polyethylene glycol (N3-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials. Azide group can react with alkyne in aqueous solution catalyzed by copper. It can also be reduced into amine group easily while another functional group can be react with other molecules or functional groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

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3-Acetylbenzoic acid ≥97% (by HPLC)

Supplier: Aladdin Scientific

3-Acetylbenzoic acid has been used in preparation of 3-(2-hydroxyethyl)benzyl alcohol and methyl 3-acetylbenzoate.

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Azido PEG NHS

Supplier: Aladdin Scientific

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3-Amino-6-bromo-2-methylpyridine ≥97% (by GC)

Supplier: Aladdin Scientific

3-Amino-6-bromo-2-methylpyridine ≥97% (by GC)

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4-Amino-6-chlorobenzene-1,3-disulfonamide ≥98%

Supplier: Aladdin Scientific

Product Describtion:4-Amino-6-chloro-1,3-benzenedisulfonamide is a potent inhibitor of gastric pathogen, Helicobacter pylori (hpCA).Product Application:4-Amino-6-chloro-1,3-benzenedisulfonamide was used in the synthesis of deuterated thiazides by undergoing condensation with appropriately labeled aldehydes.

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2-Aminophenol-4-sulfonamide ≥97%

Supplier: Aladdin Scientific

2-Aminophenol-4-sulfonamide ≥97%

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Azido PEG ≥95%

Supplier: Aladdin Scientific

Azide/azido functionalized methoxyl polyethylene glycol (mPEG-N3) is a monofunctional PEG derivative that can be used to modify proteins, peptides and other materials. Azide group can react with alkyne in aqueous solution catalyzed by copper. It can also be reduced into amine group easily. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.