Protocatechuic Acid

Overview

IDCS-68475046e3a5

CAS RN99-50-3

Synonyms 3,4-DIHYDROXYBENZOIC ACID
protocatechuic acid
99-50-3
4-Carboxy-1,2-dihydroxybenzene
Protocatehuic acid
4,5-Dihydroxybenzoic acid
DTXSID4021212
36R5QJ8L4B
CHEBI:36062
NSC-16631 More…

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Identification

Molecular FormulaC7H6O4

Molecular Weight154.12 g/mol

CAS Number99-50-3

IUPAC Name

3,4-dihydroxybenzoic acid

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

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

YQUVCSBJEUQKSH-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (99.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]