3,4-Dihydroxybenzoic acid - ≥97% , CAS No.99-50-3

Name: 3,4-Dihydroxybenzoic acid - ≥97% , CAS No.99-50-3
SKU: P104382
Availability: InStock

CAS: 99-50-3 Cat. No.: P104382 Fórmula: C₇H₆O₄ Peso molecular: 154.12 Beilstein Registry Number: 1448841 Número CE: 202-760-0

188 Citations COA

Saltar para o final da Galeria de imagens

3,4-Dihydroxybenzoic acid - ≥97% CAS No(99-50-3) by Aladdin Scientific

Saltar para o início da Galeria de imagens

Disponível para encomenda

GRADE & PURITY ≥97%

Synonyms

AC-9617 | Carbohydroquinonic acid | DIHYDROXYBENZOIC ACID, 3,4- | Protocatechuic acid, primary pharmaceutical reference standard | NCGC00246757-01 | KUC104409N | Q418599 | STL163570 | 4fht | MLS000737807 | 1225528-47-1 | AM20060767 | EINECS 202-760-0 | SY

Storage

Protected from light,Room temperature

Shipped In

Normal

Visão geral Specifications Nomes e identificadores Documentation Advanced Data Taxonomic Classification Estrutura 3D Alvos associados (humanos) Alvos associados (não humanos) Mecanismos de ação Certificados（CoA,COO,BSE/TSE e Mapa de Análise) Propriedades químicas e físicas FAQs e artigos Citations of This Product Calculadoras de soluções Revisões Perguntas frequentes

🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 188 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Visão geral

Protocatechuic Acid is a phenolic acid antioxidant present in fruits, vegetables and nuts. Protocatechuic Acid has been found to be an efficacious chemopreventive agent in several carcinogenesis models.

3,4-Dihydroxybenzoic acid is reported as dietery polyphenol. Antiviral activity of 3,4-dihydroxybenzoic acid (protocatechuic acid, PCA) against a virulent H9N2 strain in a mouse model is reported.Cytotoxic effects of PCA on 3 non-small cell lung cancer (NSCLC) cell lines, A549, H3255, and Calu-6 cell lines is reported. PCA is reported to prevent the carcinogenesis or antitumor growth in vivo. Signaling pathway involved in PCA-induced apoptosis in human gastric adenocarcinoma (AGS) cells is reported. The oxidation of 3,4-dihydroxybenzoic acid by H2O2 in aqueous/goethite slurry at varying operating conditions (catalyst load, temperature, pH, substrate and hydrogen peroxide starting concentration) is investigated.

A phenolic acid antioxidant and chemopreventive agent.

3,4-Dihydroxybenzoic acid is suitable for use in a study to investigate the effect of 4-coumaric and 3,4-dihydroxybenzoic acid on the basal oxidative DNA damage of rat colonic mucosa in vivo. It may be used in the derivatization of chitosan resin.

Specifications

Sinónimos

Especificações e pureza

≥97%

Mecanismos bioquímicos e fisiológicos

Chemopreventive in several animal models of carcinogenesis. Blocks cell proliferation in the post-initiation phase.Phenolic acid, major metabolite of antioxidant polyphenols. Anti-inflammatory, chemopreventive effects in vitro and in vivo. Orally active.

Condições de armazenamento de armazenamento

Protected from light,Room temperature

Enviado em

Normal

Nota

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Pureza

≥97%

Nomes e identificadores

Pubchem Sid

488179485

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488179485

Sorrisos canónicos

C1=CC(=C(C=C1C(=O)O)O)O

IUPAC Name

3,4-dihydroxybenzoic acid

InChIKey

YQUVCSBJEUQKSH-UHFFFAOYSA-N

INCHI

1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11)

SMILES isoméricas

C1=CC(=C(C=C1C(=O)O)O)O

WGK Alemanha

RTECS

UL0560000

Peso molecular

154.12

Beilstein

1448841

Reaxy-Rn

1448841

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1448841&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Classe Benzene and substituted derivatives
    - Subclass Benzoic acids and derivatives

Kingdom	Organic compounds
Superclass	Benzenoids
Classe	Benzene and substituted derivatives
Subclass	Benzoic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Hydroxybenzoic acid derivatives
Alternative Parents	Benzoic acids Catechols Benzoyl derivatives 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Monocarboxylic acids and derivatives Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Dihydroxybenzoic acid - Hydroxybenzoic acid - Benzoic acid - Benzoyl - Catechol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Aromatic homomonocyclic compound
Descrição	This compound belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. These are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups.
External Descriptors	catechols - dihydroxybenzoic acid
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Estrutura 3D

Alvos associados (humanos)

CA2 Tclin Carbonic anhydrase 2 (1 Activities)

Discover Target: CA2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CA14 Tclin Carbonic anhydrase 14 (1 Activities)

Discover Target: CA14

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

CA2 Tclin Carbonic anhydrase II (17698 Activities)

Discover Target: CA2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ESR1 Tclin Estrogen receptor alpha (17718 Activities)

Discover Target: ESR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ALOX5 Tclin Arachidonate 5-lipoxygenase (6568 Activities)

Discover Target: ALOX5

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP19A1 Tclin Cytochrome P450 19A1 (6099 Activities)

Discover Target: CYP19A1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TYR Tclin Tyrosinase (717 Activities)

Discover Target: TYR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PTGS2 Tclin Cyclooxygenase-2 (13999 Activities)

Discover Target: PTGS2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AKR1B1 Tclin Aldose reductase (1404 Activities)

Discover Target: AKR1B1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CSNK2A1 Tchem Casein kinase II alpha (3512 Activities)

Discover Target: CSNK2A1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PLA2G7 Tchem LDL-associated phospholipase A2 (1338 Activities)

Discover Target: PLA2G7

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA6 Tclin Carbonic anhydrase VI (993 Activities)

Discover Target: CA6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA1 Tclin Carbonic anhydrase I (13240 Activities)

Discover Target: CA1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

POLB Tchem DNA polymerase beta (23632 Activities)

Discover Target: POLB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ALB Tchem Serum albumin (2651 Activities)

Discover Target: ALB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GAA Tclin Lysosomal alpha-glucosidase (35701 Activities)

Discover Target: GAA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA14 Tclin Carbonic anhydrase XIV (1305 Activities)

Discover Target: CA14

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MMP3 Tchem Matrix metalloproteinase 3 (3433 Activities)

Discover Target: MMP3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MMP8 Tchem Matrix metalloproteinase 8 (1942 Activities)

Discover Target: MMP8

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

NR1H3 Tchem LXR-alpha (2891 Activities)

Discover Target: NR1H3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA12 Tclin Carbonic anhydrase XII (6231 Activities)

Discover Target: CA12

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SELL Tchem Leukocyte adhesion molecule-1 (145 Activities)

Discover Target: SELL

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CA9 Tclin Carbonic anhydrase IX (8255 Activities)

Discover Target: CA9

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MMP1 Tchem Matrix metalloproteinase-1 (7046 Activities)

Discover Target: MMP1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

NR1H2 Tchem LXR-beta (3841 Activities)

Discover Target: NR1H2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HL-60 (67320 Activities)

Lot Number	Certificate Type	Data	Item
L2214374	Certificate of Analysis	Sep 07, 2026	P104382
L2214373	Certificate of Analysis	Sep 07, 2026	P104382
L2214240	Certificate of Analysis	Sep 07, 2026	P104382
L2214239	Certificate of Analysis	Sep 07, 2026	P104382
F2623390	Certificate of Analysis	Jun 13, 2026	P104382
F2623391	Certificate of Analysis	Jun 13, 2026	P104382
F2623392	Certificate of Analysis	Jun 13, 2026	P104382
F2623393	Certificate of Analysis	Jun 13, 2026	P104382
D2514012	Certificate of Analysis	Apr 29, 2025	P104382
H2508614	Certificate of Analysis	Apr 25, 2025	P104382
H2515646	Certificate of Analysis	Apr 25, 2025	P104382
H2508615	Certificate of Analysis	Apr 25, 2025	P104382
H2508613	Certificate of Analysis	Apr 25, 2025	P104382
E2606006	Certificate of Analysis	Apr 25, 2025	P104382
I1923080	Certificate of Analysis	Jul 10, 2023	P104382
C2418069	Certificate of Analysis	Nov 28, 2022	P104382
I2404024	Certificate of Analysis	Nov 28, 2022	P104382
J2431139	Certificate of Analysis	Nov 28, 2022	P104382
L2214364	Certificate of Analysis	Nov 28, 2022	P104382
L2214366	Certificate of Analysis	Nov 28, 2022	P104382
D2515016	Certificate of Analysis	Nov 28, 2022	P104382
L2214375	Certificate of Analysis	Nov 28, 2022	P104382
L2405032	Certificate of Analysis	Nov 28, 2022	P104382
G2227436	Certificate of Analysis	Jun 11, 2022	P104382
G2227435	Certificate of Analysis	Jun 11, 2022	P104382
G2227417	Certificate of Analysis	Jun 11, 2022	P104382
G2227368	Certificate of Analysis	Jun 11, 2022	P104382
G2131384	Certificate of Analysis	Jul 05, 2021	P104382

Solubilidade	Soluble in water (1:50), ethanol, and ether.
Sensibilidade	Light sensitive.
Ponto de fusão (°C)	200°C
Peso molecular	154.120 g/mol
XLogP3	1.100
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	154.027 Da
Monoisotopic Mass	154.027 Da
Topological Polar Surface Area	77.800 Å²
Heavy Atom Count	11
Formal Charge	0
Complexity	157.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

3,4-Dihydroxybenzoic acid - ≥97% , CAS No.99-50-3

Storage & shipping

Quality documents

Literature proof

Visão geral

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

Avaliações dos Clientes

Perguntas frequentes

📚 Citations by Application

View related series

Produtos Relacionados