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ChemicalBook >> CAS DataBase List >> 2,5-Dihydroxybenzoic acid

2,5-Dihydroxybenzoic acid

2,5-Dihydroxybenzoic acid price.
  • $5 - $906
  • Product name: 2,5-Dihydroxybenzoic acid
  • CAS: 490-79-9
  • MF: C7H6O4
  • MW: 154.12
  • EINECS:207-718-5
  • MDL Number:MFCD00002460
  • Synonyms:Hydroguinonecarboxylicacid ;Kyselina gentisinova;kyselina2,5-dihydroxybenzoova ;kyselinagentisinova ;Salicylic acid, 5-hydroxy-;2,5-Dihydroxybenzoic acid, 99% 5GR;MesalaMine IMpurity G;2,5-Dihydroxybenzoic acid, tech
Price57 Properties Safety Information Description
57 prices
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Brand
  • Acrotein
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
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  • Atlantic Research Chemicals
  • Biorbyt Ltd
  • Biosynth Carbosynth
  • Cayman Chemical
  • Chemenu
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  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
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  • 5gm:
  • ManufacturerAcrotein
  • Product numberAC-7270
  • Product description2,5-Dihydroxybenzoic acid 97%
  • Packaging25g
  • Price$19.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-7270
  • Product description2,5-Dihydroxybenzoic acid 97%
  • Packaging100g
  • Price$65.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-09806
  • Product description2,5-Dihydroxybenzoic acid 97%
  • Packaging1000g
  • Price$356
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberA423
  • Product description2,5-Dihydroxybenzoic acid
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberA423
  • Product description2,5-Dihydroxybenzoic acid
  • Packaging100g
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98717
  • Product description2,5-Dihydroxybenzoic acid
  • Packaging500g
  • Price$190
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11459
  • Product description2,5-Dihydroxybenzoic acid, 99%
  • Packaging25g
  • Price$55
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11459
  • Product description2,5-Dihydroxybenzoic acid, 99%
  • Packaging100g
  • Price$154
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA134962
  • Product descriptionGentisicAcid 98%
  • Packaging100mg
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA134962
  • Product descriptionGentisicAcid 98%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA134962
  • Product descriptionGentisicAcid 98%
  • Packaging25g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA134962
  • Product descriptionGentisicAcid 98%
  • Packaging100g
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA134962
  • Product descriptionGentisicAcid 98%
  • Packaging500g
  • Price$197
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0002822
  • Product description2,5-DIHYDROXYBENZOIC ACID 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0002822
  • Product description2,5-DIHYDROXYBENZOIC ACID 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR9586
  • Product description2,5-Dihydroxybenzoic acid tech
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AC-7270 2,5-Dihydroxybenzoic acid 97% 25g $19.98 2021-12-16 Buy
Acrotein AC-7270 2,5-Dihydroxybenzoic acid 97% 100g $65.08 2021-12-16 Buy
AHH MT-09806 2,5-Dihydroxybenzoic acid 97% 1000g $356 2021-12-16 Buy
AK Scientific A423 2,5-Dihydroxybenzoic acid 5g $14 2021-12-16 Buy
AK Scientific A423 2,5-Dihydroxybenzoic acid 100g $67 2021-12-16 Buy
AK Scientific J98717 2,5-Dihydroxybenzoic acid 500g $190 2021-12-16 Buy
Alfa Aesar A11459 2,5-Dihydroxybenzoic acid, 99% 25g $55 2024-03-01 Buy
Alfa Aesar A11459 2,5-Dihydroxybenzoic acid, 99% 100g $154 2024-03-01 Buy
Ambeed A134962 GentisicAcid 98% 100mg $5 2021-12-16 Buy
Ambeed A134962 GentisicAcid 98% 5g $6 2021-12-16 Buy
Ambeed A134962 GentisicAcid 98% 25g $11 2021-12-16 Buy
Ambeed A134962 GentisicAcid 98% 100g $42 2021-12-16 Buy
Ambeed A134962 GentisicAcid 98% 500g $197 2021-12-16 Buy
American Custom Chemicals Corporation API0002822 2,5-DIHYDROXYBENZOIC ACID 95.00% 1G $597.87 2021-12-16 Buy
American Custom Chemicals Corporation API0002822 2,5-DIHYDROXYBENZOIC ACID 95.00% 2.5G $746.88 2021-12-16 Buy
Apolloscientific OR9586 2,5-Dihydroxybenzoic acid tech 25g $15 2021-12-16 Buy
Next Last

Properties

Melting point :204-208 °C(lit.)
Boiling point :237.46°C (rough estimate)
Density :1.3725 (rough estimate)
refractive index :1.6400 (estimate)
storage temp. :Store below +30°C.
solubility :It is soluble in alcohol and ether.
pka :2.97(at 25℃)
form :Crystalline Powder
color :White to light beige
PH :3.21(1 mM solution);2.56(10 mM solution);2.01(100 mM solution)
Water Solubility :soluble
Merck :14,4398
BRN :2209119
InChIKey :WXTMDXOMEHJXQO-UHFFFAOYSA-N
LogP :1.740
CAS DataBase Reference :490-79-9(CAS DataBase Reference)
NIST Chemistry Reference :2,5-Dihydroxybenzoic acid(490-79-9)
EPA Substance Registry System :Benzoic acid, 2,5-dihydroxy- (490-79-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501 Dispose of contents/container to..…

Description

For use as a matrix in MALDI mass spectrometry analysis.

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Related product price

Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
2,5-Dihydroxybenzoic acid
$0.00 /25KG
2,5-Dihydroxybenzoic acid CAS:490-79-9
Hebei Yanxi Chemical Co., Ltd.
2,5-dihydroxybenzoic acid
$40.00 /1kg
2,5-dihydroxybenzoic acid CAS:490-79-9
Anhui Ruihan Technology Co., Ltd
2,5-Dihydroxybenzoic acid
$30.00 /1kg
2,5-Dihydroxybenzoic acid CAS:490-79-9
Sigma Audley
2,5-Dihydroxybenzoic acid
$35.00/kg
2,5-Dihydroxybenzoic acid CAS:490-79-9
Ouhuang Engineering Materials (Hubei) Co., Ltd
Gentisic acid
$30.00/kg
Gentisic acid CAS:490-79-9
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
Shanghai Zheyan Biotech Co., Ltd.