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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Aromatic acids >2,3-Dihydroxybenzoic acid

2,3-Dihydroxybenzoic acid

2,3-Dihydroxybenzoic acid Structure
  • ₹2738.73 - ₹111700
  • Product name: 2,3-Dihydroxybenzoic acid
  • CAS: 303-38-8
  • MF: C7H6O4
  • MW: 154.12
  • EINECS:206-139-5
  • MDL Number:MFCD00002446
  • Synonyms:3-hydroxysalicylicacid ;catecholcarboxylicacid ;DOBK;DIHYDROXYBENZOIC ACID, 2,3-;CATECHOL-3-CARBOXYLIC ACID;2,3-DIHDROXYBENZOIC ACID;2,3-DIHYDROXYBENZOIC ACID;DIHYDROXYBENZOIC ACID, 2,3-(RG)
Price6 Properties Safety Information Description
6 prices
Selected condition：

Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 10g
  • 25G
  • 50g
  • 250g
  • ManufacturerALFA India
  • Product numberALF-A10144-09
  • Product description2,3-Dihydroxybenzoic acid, 98%
  • Packaging10g
  • Price₹3848
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A10144-18
  • Product description2,3-Dihydroxybenzoic acid, 98%
  • Packaging50g
  • Price₹15194
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A10144-30
  • Product description2,3-Dihydroxybenzoic acid, 98%
  • Packaging250g
  • Price₹111700
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC0054
  • Product description2,3-Dihydroxybenzoic Acid
  • Packaging5G
  • Price₹4800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC0054
  • Product description2,3-Dihydroxybenzoic Acid
  • Packaging25G
  • Price₹9900
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number126209
  • Product description2,3-Dihydroxybenzoic acid 99%
  • Packaging5G
  • Price₹2738.73
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-A10144-09 2,3-Dihydroxybenzoic acid, 98% 10g ₹3848 2022-05-26 Buy
ALFA India ALF-A10144-18 2,3-Dihydroxybenzoic acid, 98% 50g ₹15194 2022-05-26 Buy
ALFA India ALF-A10144-30 2,3-Dihydroxybenzoic acid, 98% 250g ₹111700 2022-05-26 Buy
TCI Chemicals (India) C0054 2,3-Dihydroxybenzoic Acid 5G ₹4800 2022-05-26 Buy
TCI Chemicals (India) C0054 2,3-Dihydroxybenzoic Acid 25G ₹9900 2022-05-26 Buy
Sigma-Aldrich(India) 126209 2,3-Dihydroxybenzoic acid 99% 5G ₹2738.73 2022-06-14 Buy

Properties

Melting point :204-206 °C (lit.)
Boiling point :95-96/0.5mm
Density :1,542 g/cm3
refractive index :1.6400 (estimate)
storage temp. :Inert atmosphere,Room Temperature
solubility :methanol: soluble50mg/mL, clear to faintly hazy, orange
form :Crystalline Powder
pka :pK1:2.98;pK2:10.14 (30°C)
color :Beige to brown or pinkish-gray
Water Solubility :Soluble in water, methanol and dimethyl sulfoxide.
BRN :2209117
InChIKey :GLDQAMYCGOIJDV-UHFFFAOYSA-N
LogP :1.200
CAS DataBase Reference :303-38-8(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, 2,3-dihydroxy-(303-38-8)
EPA Substance Registry System :2,3-Dihydroxybenzoic acid (303-38-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
2,3-Dihydroxybenzoic acid
₹1.00 /1KG
2,3-Dihydroxybenzoic acid CAS:303-38-8
Hebei Mojin Biotechnology Co., Ltd
2,3-Dihydroxybenzoic acid
₹0.00 /25KG
2,3-Dihydroxybenzoic acid CAS:303-38-8
SYNOVA CHEMICALS CHEMSWORTH TCI Chemicals (India) Pvt. Ltd. A.J Chemicals Alfa Aesar Pharmaffiliates??Analytics??&??Synthetics??P. Limited
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.