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2,3-Dihydroxybenzoic acid, 98%, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals A1014430

 View more versions of this product

Catalog No. AAA1014430



Description

Description

Dihydroxybenzoic acids are used as intermediates for pharmaceuticals and other organic synthesis. Used as matrix for ionization of peptides, proteins and carbohydrates. In industrial field used for resins, polyesters, plasticizers, dyestuffs, preservatives, and rubber chemicals. It is also used as is a selected phenol as MMP (Matrix Metalloproteinase) inhibitor.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Dihydroxybenzoic acids are used as intermediates for pharmaceuticals and other organic synthesis. Used as matrix for ionization of peptides, proteins and carbohydrates. In industrial field used for resins, polyesters, plasticizers, dyestuffs, preservatives, and rubber chemicals. It is also used as is a selected phenol as MMP (Matrix Metalloproteinase) inhibitor.

Solubility
Soluble in water, methanol and dimethyl sulfoxide.

Notes
Store away from strong oxidizing agents. keep container tightly closed. Store in cool, dry conditions in well sealed containers.
Specifications

Specifications

2,3-Dihydroxybenzoic acid
204°C to 208°C
C7H6O4
250 g
pyrocatechuic acid, o-pyrocatechuic acid, 2-pyrocatechuic acid, 3-hydroxysalicylic acid, dobk, dhba, 2,3-dihydroxybenzoicacid, benzoic acid, 2,3-dihydroxy, catecholcarboxylic acid, 2,3-dihydroxy-benzoic acid
GLDQAMYCGOIJDV-UHFFFAOYSA-N
2,3-dihydroxybenzoic acid
19
154.12
303-38-8
1.542
MFCD00002446
2209117
Soluble in water,methanol and dimethyl sulfoxide.
C1=CC(=C(C(=C1)O)O)C(=O)O
154.121
CHEBI:18026
98%

Chemical Identifiers

303-38-8
154.121
GLDQAMYCGOIJDV-UHFFFAOYSA-N
19
2,3-dihydroxybenzoic acid
C7H6O4
MFCD00002446
pyrocatechuic acid, o-pyrocatechuic acid, 2-pyrocatechuic acid, 3-hydroxysalicylic acid, dobk, dhba, 2,3-dihydroxybenzoicacid, benzoic acid, 2,3-dihydroxy, catecholcarboxylic acid, 2,3-dihydroxy-benzoic acid
CHEBI:18026
C1=CC(=C(C(=C1)O)O)C(=O)O
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335-H500

EINECSNumber : 206-139-5

RTECSNumber : DG8576490

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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