missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Benzenoids
  6. Phenols
  7. 1-hydroxy-2-unsubstituted benzenoids
  8. 4-Hydroxybenzoic acid, 99%

4-Hydroxybenzoic acid, 99%

Product Code. 11434694
Change view
Click to view available options
Quantity:
250 g
1000 g
5000 g
Unit Size:
1000g
250g
5000g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity Unit Size
11434694 5000 g 5000g
11424694 250 g 250g
11414694 1000 g 1000g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.
Product Code. 11434694 Supplier Thermo Scientific Alfa Aesar Supplier No. A13700.0I
 Restricted Item
Fecha estimada de envoi: 25-11-2026
Add to basket

missing translation for 'validMainframeMsg'

This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Description

CAS: 99-96-7 | C7H6O3 | 138.12 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
4-Hydroxybenzoic acid is used as an intermediate for dyes, antiseptics and active pharmaceutical ingredients. It is also used as a food preservative, corrosion inhibitor, anti-oxidant and an emulsifier. It reacts with 6-hydroxynaphthalene-2-carboxylic acid to prepare aromatic polyester called Vectran fiber. It acts as a precursor to prepare p-hydroxyphenylbenzoate, p-acetoxybenzoyl chloride and 4,4′-dihydroxybenzophenone. Further, it is used in paint additives, coating additives, processing aids, electrical and electronic products. In addition to this, it acts as a preservative in cosmetics and some ophthalmic solutions.

Solubility
Soluble in water, alcohol, ethanol, ether, n-butanol and acetone. Slightly soluble in chloroform. Insoluble in carbon disulfide.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 99-96-7
Molecular Formula C7H6O3
Molecular Weight (g/mol) 138.12
MDL Number MFCD00002547
InChI Key FJKROLUGYXJWQN-UHFFFAOYSA-N
Synonym p-hydroxybenzoic acid, 4-carboxyphenol, benzoic acid, 4-hydroxy, p-salicylic acid, benzoic acid, p-hydroxy, para-hydroxybenzoic acid, 4-hydroxybenzoesaeure, p-carboxyphenol, 4-hydroxy benzoic acid, p-oxybenzoesaure german
PubChem CID 135
ChEBI CHEBI:30763
IUPAC Name 4-hydroxybenzoic acid
SMILES OC(=O)C1=CC=C(O)C=C1

Spécification

Melting Point 213°C to 218°C
Flash Point 199°C (390°F)
Assay Percent Range 99%
Quantity 5000 g
Beilstein 970950
Merck Index 14,4812
Solubility Information Soluble in water,alcohol,ethanol,ether,n-butanol and acetone. Slightly soluble in chloroform. Insoluble in carbon disulfide.
Formula Weight 138.12
Percent Purity 99%
Chemical Name or Material 4-Hydroxybenzoic acid

RUO – Research Use Only

Nom du produit
Sélectionnez un problème

En cliquant sur Soumettre, vous reconnaissez que vous pouvez être contacté par Fisher Scientific au sujet des informations que vous avez fournies dans ce formulaire. Nous ne partagerons pas vos informations à d'autres fins. Toutes les informations de contact fournies seront également conservées conformément à notre politique de confidentialité. Politique de confidentialité.