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AB274310

3-Dansylaminophenylboronic acid

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MW 370.2 Da, Purity >98%.

Fluorescent probe for cis-diols (sugars). Labels at high pH values on cell surfaces and in glycoproteins, which is used for in vitro carbohydrate determination and HPLC analysis of sugars. Attaches to vicinal diols of sugars, oligosaccharides and certain amino alcohols forming stable cyclic complexes. This agent is also an active site inhibitor for lipases and certain serine proteases.

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Chemical Structure - 3-Dansylaminophenylboronic acid (AB274310)
  • Chemical Structure

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Chemical Structure - 3-Dansylaminophenylboronic acid (AB274310)

Chemical structure of 3-Dansylaminophenylboronic acid, 75806-94-9

Key facts

CAS number

75806-94-9

Purity

>98%

Form

Solid

form

Molecular weight

370.2 Da

Molecular formula

C<sub>1</sub><sub>8</sub>H<sub>1</sub><sub>9</sub>BN<sub>2</sub>O<sub>4</sub>S

PubChem

150643

Nature

Synthetic

Solubility

Soluble in DMSO

Biochemical name

3-(Dansylamino)phenylboronic acid

Biological description

Fluorescent probe for cis-diols (sugars). Labels at high pH values on cell surfaces and in glycoproteins, which is used for in vitro carbohydrate determination and HPLC analysis of sugars. Attaches to vicinal diols of sugars, oligosaccharides and certain amino alcohols forming stable cyclic complexes. This agent is also an active site inhibitor for lipases and certain serine proteases.

Canonical smiles

B(C1=CC(=CC=C1)NS(=O)(=O)C2=CC=CC3=C2C=CC=C3N(C)C)(O)O

InChi

InChI=1S/C18H19BN2O4S/c1-21(2)17-10-4-9-16-15(17)8-5-11-18(16)26(24,25)20-14-7-3-6-13(12-14)19(22)23/h3-12,20,22-23H,1-2H3

InChiKey

TYXMKSYBCDTGDU-UHFFFAOYSA-N

IUPAC Name

[3-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]phenyl]boronic acid

Excitation/Emission

Ex: 337nm, Em: 517nm

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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Store under desiccating conditions
Handling instructions

Need more advice on solubility, usage and handling? Please visit our our product support page for more details.

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Refer to SDS for further information.

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Product protocols

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