CAS: 99-96-7 - 4-Hydroxybenzoic acid

Formula:C₇H₆O₃

InChI:InChI=1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10)

InChI key:InChIKey=FJKROLUGYXJWQN-UHFFFAOYSA-N

SMILES:O=C(O)C1=CC=C(O)C=C1

Synonyms:
4-Carboxyphenol
4-Hydroxybenzoesaeure
4-Hydroxybenzoesaure
4-Hydroxybenzoic Acid
4-Hydroxybenzoic/Phbs/Phenol-4-Carboxylic Acid
Acide 4-hydroxybenzoique
Acido 4-Hidroxibenzoico
Benzoic acid, p-hydroxy-
Nsc 4961
Paraben-acid
See more synonyms
p-Carboxyphenol
p-Hydroxybenzoic acid
p-Hydroxyl benzoic acid
p-Salicylic acid
Para-Hydroxybenzoic Acid
Benzoic acid, 4-hydroxy-
P-OXYBENZOIC ACID
para hydroxy benzoic acid
4-hydroxybenzoate

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products per page. Found 20 products.

Product data	Purity	Price range	Estimated delivery
4-Hydroxybenzoic Acid REF: 3B-H0207CAS: 99-96-7	>99.0%(GC)(T)	27.00 €~44.00 €	Mon 13 Jan 25
4-Hydroxybenzoic acid, 99% REF: 02-A13700CAS: 99-96-7	99%	28.00 €~266.00 €	Tue 14 Jan 25
4-Hydroxybenzoic acid REF: 11-6099CAS: 99-96-7	(HPLC) ≥90%	55.00 €	Mon 13 Jan 25
4-Hydroxybenzoic Acid, 99+% REF: AC-12099CAS: 99-96-7	99+%	To inquire	Tue 14 Jan 25
Aspirin impurity standard REF: 47-1164CAS: 1466-82-6 50-78-2 530-75-6 552-94-3 636-46-4 99-96-7	- - -	211.00 €	Thu 16 Jan 25
Salicylic Acid Related Compound A (4-hydroxybenzoic acid) REF: 45-1609013CAS: 99-96-7	- - -	1,477.00 €	Fri 17 Jan 25
4-Hydroxybenzoic Acid REF: IN-DA003423CAS: 99-96-7	98%	21.00 €~309.00 €	Tue 21 Jan 25
Acetylsalicylic Acid EP Impurity A (Salicylic Acid EP Impurity A, Salicylic Acid USP Related Compound A) REF: 4Z-A-032CAS: 99-96-7	- - -	To inquire	Tue 21 Jan 25
Acetylsalicylic Acid EP Impurity A-13C6 (Salicylic Acid EP Impurity A-13C6, Salicylic Acid USP Related Compound A-13C6) REF: 4Z-A-0333CAS: 287399-29-5 99-96-7	- - -	To inquire	Tue 21 Jan 25
4-Hydroxybenzoic Acid REF: 86-MM0045.01-0250CAS: 99-96-7	- - -	725.00 €	Tue 21 Jan 25
4-Hydroxybenzoic acid REF: BP-BP1670CAS: 99-96-7	95%~99%	48.00 €	Tue 21 Jan 25
4-Hydroxybenzoic acid REF: 04-C14228750CAS: 99-96-7	- - -	76.00 €	Tue 21 Jan 25
4-Hydroxybenzoic acid REF: 54-OR923629CAS: 99-96-7	99%	To inquire	Mon 27 Jan 25
4-Hydroxybenzoic acid REF: TM-T2989CAS: 99-96-7	99.15%	To inquire	Mon 27 Jan 25
4-Hydroxybenzoic acid REF: 7W-GX4620CAS: 99-96-7	≥ 99.0%	21.00 €	Mon 27 Jan 25
P-hydroxybenzoic acid REF: 5G-83051CAS: 99-96-7	≥ 98.0 % (HPLC)	70.00 €~1,156.00 €	Mon 27 Jan 25
4-Hydroxybenzoic acid REF: 10-F094430CAS: 99-96-7	99.0%	To inquire	Tue 28 Jan 25
p-Salicylic Acid REF: TR-S088120CAS: 99-96-7	- - -	89.00 €~248.00 €	Tue 28 Jan 25
4-Hydroxybenzoic acid REF: 3D-FH64214CAS: 99-96-7	Min. 98 Area-%	151.00 €~488.00 €	Wed 29 Jan 25
p-Hydroxybenzoic Acid pure, 99% REF: SR-78957CAS: 99-96-7	min. 99 %	26.00 €~29.00 €	Tue 18 Feb 25

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4-Hydroxybenzoic Acid

CAS:99-96-7

Formula:

C₇H₆O₃

Purity:

>99.0%(GC)(T)

Color and Shape:

White powder to crystal

Molecular weight:

138.12

Ref: 3B-H0207

25g		27.00 €
100g		34.00 €
500g		44.00 €

Estimated delivery in United States, on Monday 13 Jan 2025

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4-Hydroxybenzoic acid, 99%

CAS:99-96-7

4-Hydroxybenzoic acid is used as an intermediate for dyes, antiseptics and active pharmaceutical ingredients. It …

Formula:

C₇H₆O₃

Purity:

99%

Color and Shape:

White, Powder

Molecular weight:

138.12

Phenols

Ref: 02-A13700

1kg		77.00 €
5kg		266.00 €
250g		28.00 €

Estimated delivery in United States, on Tuesday 14 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

4-Hydroxybenzoic acid analytical standard provided with chromatographic purity, to be used as reference material for …

Formula:

C₇H₆O₃

Purity:

(HPLC) ≥90%

Color and Shape:

Powder

Molecular weight:

138.13

Benzoic Acids

Ref: 11-6099

1g 55.00 €

Estimated delivery in United States, on Monday 13 Jan 2025

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4-Hydroxybenzoic Acid, 99+%

CAS:99-96-7

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

Formula:

C₇H₆O₃

Purity:

99+%

Color and Shape:

Crystalline powder, White to cream

Molecular weight:

138.12

Phenols

Ref: AC-12099

1kg		79.00 €
100g		To inquire
500g		63.00 €

Estimated delivery in United States, on Tuesday 14 Jan 2025

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Aspirin impurity standard

CAS:1466-82-6 50-78-2 530-75-6 552-94-3 636-46-4 99-96-7

Color and Shape:

Off-White

Ref: 47-1164

25mg 211.00 €

Estimated delivery in United States, on Thursday 16 Jan 2025

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Salicylic Acid Related Compound A (4-hydroxybenzoic acid)

CAS:99-96-7

Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides etc …

Formula:

C₇H₆O₃

Color and Shape:

White Powder

Molecular weight:

138.03169

Ref: 45-1609013

100mg 1,477.00 €

Estimated delivery in United States, on Friday 17 Jan 2025

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4-Hydroxybenzoic Acid

CAS:99-96-7

Formula:

C₇H₆O₃

Purity:

98%

Color and Shape:

Solid

Molecular weight:

138.1207

Ref: IN-DA003423

10g		21.00 €
1kg		51.00 €
25g		21.00 €
5kg		107.00 €
100g		25.00 €
10kg		183.00 €
25kg		309.00 €
500g		28.00 €

Estimated delivery in United States, on Tuesday 21 Jan 2025

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Acetylsalicylic Acid EP Impurity A (Salicylic Acid EP Impurity A, Salicylic Acid USP Related Compo…

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Acetylsalicylic Acid EP Impurity A (Salicylic Acid EP Impurity A, Salicylic Acid USP Related Compound A)

CAS:99-96-7

Formula:

C₇H₆O₃

Color and Shape:

White To Off-White Solid

Molecular weight:

138.12

Ref: 4Z-A-032

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 21 Jan 2025

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Acetylsalicylic Acid EP Impurity A-13C6 (Salicylic Acid EP Impurity A-13C6, Salicylic Acid USP Rel…

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Acetylsalicylic Acid EP Impurity A-13C6 (Salicylic Acid EP Impurity A-13C6, Salicylic Acid USP Related Compound A-13C6)

CAS:287399-29-5 99-96-7

Formula:

C₁₃C₆H₆O₃

Color and Shape:

White To Off-White Solid

Molecular weight:

144.08

Ref: 4Z-A-0333

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 21 Jan 2025

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4-Hydroxybenzoic Acid

CAS:99-96-7

Formula:

C₇H₆O₃

Color and Shape:

Neat

Molecular weight:

138.12

Ref: 86-MM0045.01-0250

250mg 725.00 €

Estimated delivery in United States, on Tuesday 21 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

Formula:

C₇H₆O₃

Purity:

95%~99%

Color and Shape:

Powder

Molecular weight:

138.122

Phenols

Ref: BP-BP1670

100mg 48.00 €

Estimated delivery in United States, on Tuesday 21 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

Formula:

C₇H₆O₃

Color and Shape:

Neat

Molecular weight:

138.12

Ref: 04-C14228750

1g 76.00 €

Estimated delivery in United States, on Tuesday 21 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

Purity:

99%

Molecular weight:

138.12g/mol

Organic Building Blocks

Ref: 54-OR923629

Undefined size To inquire

Estimated delivery in United States, on Monday 27 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

4-Hydroxybenzoic acid: white solid, slightly water/chloroform soluble, better in alcohols, inhibits certain bacteria at 160 …

Formula:

C₇H₆O₃

Purity:

99.15%

Color and Shape:

White Solid Powder

Molecular weight:

138.12

Ref: TM-T2989

1g		45.00 €
500mg		35.00 €
1mL*10mM (DMSO)		34.00 €

Estimated delivery in United States, on Monday 27 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

Formula:

C₇H₆O₃

Purity:

≥ 99.0%

Color and Shape:

White crystalline powder

Molecular weight:

138.12

Organic Acids and Bases

Ref: 7W-GX4620

100g 21.00 €

Estimated delivery in United States, on Monday 27 Jan 2025

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P-hydroxybenzoic acid

CAS:99-96-7

Carboxylic acid with phenol function

Formula:

C₇H₆O₃

Purity:

≥ 98.0 % (HPLC)

Color and Shape:

Powder

Molecular weight:

138.12

Ref: 5G-83051

50mg		70.00 €
100mg		170.00 €
250mg		362.00 €
500mg		638.00 €
1000mg		1,156.00 €

Estimated delivery in United States, on Monday 27 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

Purity:

99.0%

Color and Shape:

Solid

Molecular weight:

138.1219940185547

Ref: 10-F094430

1g		20.00 €
10g		28.00 €
1kg		36.00 €
25g		31.00 €
5kg		To inquire
100g		12.00 €
10kg		To inquire
200g		38.00 €
25kg		To inquire
500g		40.00 €

Estimated delivery in United States, on Tuesday 28 Jan 2025

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p-Salicylic Acid

CAS:99-96-7

Impurity Salicylic Acid Related Compound A Applications Acetylsalicylic Acid Impurity A. References Walter, M., et …

Formula:

C₇H₆O₃

Color and Shape:

Colourless

Molecular weight:

138.12

Toxicology

Ref: TR-S088120

1g		89.00 €
10g		132.00 €
100g		248.00 €

Estimated delivery in United States, on Tuesday 28 Jan 2025

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4-Hydroxybenzoic acid

CAS:99-96-7

4-Hydroxybenzoic acid is a plant metabolite that is found in many plants and fruits. 4-Hydroxybenzoic …

Formula:

C₇H₆O₃

Purity:

Min. 98 Area-%

Color and Shape:

White Off-White Powder

Molecular weight:

138.12 g/mol

Ref: 3D-FH64214

10kg		260.00 €
25kg		488.00 €

Estimated delivery in United States, on Wednesday 29 Jan 2025

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p-Hydroxybenzoic Acid pure, 99%

CAS:99-96-7

Formula:

C₇H₆O₃

Purity:

min. 99 %

Color and Shape:

White to off - white, Crystalline powder, Clear, Almost colourless

Molecular weight:

138.12

Intermediates

Ref: SR-78957

100g		26.00 €
500g		29.00 €

Estimated delivery in United States, on Tuesday 18 Feb 2025

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