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704784

Sigma-Aldrich

2-Carboxyphenylboronic acid dihydrate

Synonym(s):

2-(Dihydroxyboryl)benzoic acid, 2-Boronobenzoic acid

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About This Item

Empirical Formula (Hill Notation):
C7H7BO4 · 2H2O
CAS Number:
Molecular Weight:
201.97
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

storage temp.

2-8°C

SMILES string

O.O.OB(O)c1ccccc1C(O)=O

InChI

1S/C7H7BO4.2H2O/c9-7(10)5-3-1-2-4-6(5)8(11)12;;/h1-4,11-12H,(H,9,10);2*1H2

InChI key

XHFHPLIGSGHNOD-UHFFFAOYSA-N

Related Categories

General description

May contain varying amounts of anhydride

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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