Protocatechuic acid | CAS 99-50-3

Element: protocatechuic acid

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C-S » Chemicals » protocatechuic-acid-PX66829

Identification

Protocatechuic acid

CAS:

99-50-3

EINECS:

202-760-0

Molecular Formula:

C₇H₆O₄

MDL:

MFCD00002509

SMILES:

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

Synonym:

protocatechuate ; nsc 16631 ; protocatechuic aci ; rarechem al bo 0347 ; hypogallic acid ; protocatechuic acid ; 3,4-dihydroxybenzoic ; akos 220-70 ; protocatechoic acid ; 4-carboxypyrocatechol

Description

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.

Suppliers

Chengdu Pufeide Biotech. Co., Ltd

CPB12545016

Shandong Ench Chemical Co.,Ltd

SECC11405700

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

CI262210488

Wuhan PharmChem Co., LTD.

WP9502850

Shandong SanYoung Industry Co., Ltd

SSI13305320

Ambeed, Inc.

A202277

Aozeal Certified Standards (AOCS), Inc.

Q0007.02

Organo Fine Chemicals

OFC7983192

CSNpharm, Inc.

CSN17021

CM Fine Chemicals

CFC6462584

Santa Cruz Biotechnology, Inc.

205818

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CAS equal suppliers

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Angene International Limited

AGN-PC-0WA7RO

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DSL Chemicals (Shanghai) Co., Ltd.

C000631

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TCI Chemicals (India) Pvt. Ltd.

C0055

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AK Scientific, Inc.

AS9502850

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Hangzhou MolCore BioPharmatech Co.,Ltd.

CS20259

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Hainan Zhongxin Chemical Co., Ltd.

HZC17006800

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Simagchem Corporation

SC10503150

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Finetech Industry Limited

FIL12505000

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Chemieliva Pharmaceutical Co., Ltd.

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Leap Chem Co., Ltd

LC9002700

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Hangzhou J&H Chemical Co., Ltd.

HJC15506200

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Sigma-Aldrich International GmbH

SI16004800

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Capot Chemical Co., Ltd.

9738

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Nebula Chemicals Co, Ltd.

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Win-Win Chemical Co., Limited

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Hefei Hirisun Pharmatech Co., Ltd

HR011529

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Skyrun Industrial Co., Ltd.

SI13504050

3,4-Dihydroxybenzoic acid

Haihang Industry Co., Ltd.

HI13003900

3,4-Dihydroxybenzoic acid

Xiamen Hisunny Chemical Co., Ltd.

XHC16506600

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Wanko Chemical Co., Ltd.

WC12003600

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Merck Schuchardt OHG

MSO10004000

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Kingreat Chemistry Company Limited

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Autech Industry Co.,Limited

AIC13505400

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scienTEST - bioKEMIX GmbH

S-B12505000

3,4-Dihydroxybenzoic acid

Manchester Organics Limited

B34801

3,4-Dihydroxybenzoic acid

Ascender Chemical Co.,Ltd

ACC12505000

3,4-Dihydroxybenzoic acid

Sancai Industry Co.,Ltd.

SIC12004800

3,4-Dihydroxybenzoic acid

Xiamen Equation Chemical Co.,Ltd

XECC16008000

3,4-Dihydroxybenzoic acid

Xingrui Industry Co., Limited

XIL14505800

3,4-Dihydroxybenzoic acid

Shandong Minglang Chemical Co., Ltd

SMC17507000

3,4-Dihydroxybenzoic acid

Lori Industry Co., Ltd

LI11003300

3,4-Dihydroxybenzoic acid

Gihi Chemicals Co., Limited

GCL13505400

3,4-Dihydroxybenzoic acid

H&Z Industry Co.,Ltd

HIC10004000

3,4-Dihydroxybenzoic acid

Hangzhou Cherry Pharmaceutical Technology Co., Ltd.

HCPT255012750

3,4-Dihydroxybenzoic acid

Shandong Lanhai Industry Co.,Ltd.

SLIC16508250

3,4-Dihydroxybenzoic acid

Hangzhou Keying Chem Co., Ltd.

HKC15006000

3,4-Dihydroxybenzoic acid

Hangzhou Verychem Science & Technology Co., Ltd.

HVST240012000

3,4-Dihydroxybenzoic acid

Create Chemical Co., Ltd.

CC12503750

3,4-Dihydroxybenzoic acid

BLD Pharmatech Ltd

BP9002700

3,4-Dihydroxybenzoic acid

Chemlyte Solutions

CS9002700

3,4-dihydroxybenzoic acid monohydrate

Indofine Chemical Co, Inc.

D-006

3,4-Dihydroxybenzoic acid;protocatechuic acid

Hangzhou Lingrui Chemical Co., Ltd.

HLC630025200

3,4-Dihydroxybenzoic acid (Protocatechuic acid)

Molekula

13192758

Prices & Availability

Data is processed

Properties for Protocatechuic acid

Molecular Weight:

154.12 g·mol−1

Density:

1.6 g/cm³ (Predicted)

Melting point:

197-200 °C (dec.)(lit.)

Boiling point:

410.7° C at 760 mmHg (Predicted)

Solubility:

Soluble in water (1:50), ethanol, and ether.

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Alternative Distributors of [Protocatechuic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Downloads

Mol File:

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MSDS:

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