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  8. 2,5-Dihydroxybenzoic acid, 99%

2,5-Dihydroxybenzoic acid, 99%

Product Code. 11490333
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Quantity:
25 g
100 g
Unit Size:
100g
25g
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Product Code. 11490333

Brand: Thermo Scientific Alfa Aesar A11459.22

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Description

CAS: 490-79-9 | C7H6O4 | 154.121 g/mol

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.

Suitable for battery materials development.

Applications
2,5-dihydroxybenzoic acid are used as intermediates for pharmaceuticals (especially for antipyetic anlgesic, antirheumatism) and other organic synthesis. They are used as matrix for ionization of peptides, proteins and carbohydrates. In industrial field, they are used as intermediates for the production of other organic chemicals, resins, polyesters, plasticizers, dyestuffs, preservatives, and rubber chemicals.

Solubility
It is soluble in alcohol and ether.

Notes
Keep away from Strong oxidizing agents, Strong bases, Acid chlorides, Acid anhydrides. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 490-79-9
Molecular Formula C7H6O4
Molecular Weight (g/mol) 154.121
MDL Number MFCD00002460
InChI Key WXTMDXOMEHJXQO-UHFFFAOYSA-N
Synonym gentisic acid, hydroquinonecarboxylic acid, benzoic acid, 2,5-dihydroxy, 5-hydroxysalicylic acid, gensigen, gensigon, gentisate, 2,5-dioxybenzoic acid, 2,5-dhba, gentisinic acid
PubChem CID 3469
ChEBI CHEBI:17189
IUPAC Name 2,5-dihydroxybenzoic acid
SMILES C1=CC(=C(C=C1O)C(=O)O)O

Specifikationer

Melting Point ∼206°C (decomposition)
Quantity 100 g
Beilstein 2209119
Merck Index 14,4398
Solubility Information It is soluble in alcohol and ether.
Formula Weight 154.12
Percent Purity 99%
Chemical Name or Material 2,5-Dihydroxybenzoic acid

Säkerhet och hantering

compliance-icons
Produktbeteckning
  • 2,5-Dihydroxybenzoic acid
 Signalord
  • Warning
 Riskkategorier
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Faroangivelser
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Skyddsangivelse
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Kompletterande information
  • MIXTURE LIST-Contains : 2,5-Dihydroxybenzoicacid
SDS

RUO – Research Use Only

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