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4-Hydroxybenzoic acid, 99%, Thermo Scientific™

234.48 SEK - 2453.82 SEK

Chemical Identifiers

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
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Thermo Scientific Alfa Aesar
A13700.30
250g
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Thermo Scientific Alfa Aesar
A13700.0B
1000g
678.60 SEK
1000g
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Thermo Scientific Alfa Aesar
A13700.0I
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2453.82 SEK
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Description

Description

This Thermo Scientific 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.

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.
Specifications

Chemical Identifiers

99-96-7
138.12
FJKROLUGYXJWQN-UHFFFAOYSA-N
135
4-hydroxybenzoic acid
C7H6O3
MFCD00002547
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
CHEBI:30763
OC(=O)C1=CC=C(O)C=C1

Specifications

4-Hydroxybenzoic Acid
213°C to 218°C
99%
MFCD00002547
14,4812
250g
FJKROLUGYXJWQN-UHFFFAOYSA-N
4-hydroxybenzoic acid
135
138.12
99-96-7
199°C (390°F)
C7H6O3
970950
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
Soluble in water,alcohol,ethanol,ether,n-butanol and acetone. Slightly soluble in chloroform. Insoluble in carbon disulfide.
OC(=O)C1=CC=C(O)C=C1
138.12
CHEBI:30763
99%
SDS
Product Certifications

RUO – Research Use Only