Mucochloric acid

粘氯酸

Also known as: 3,4-Dichloro-5-hydroxy-2(5H)-furanone, 2,3-Dichloro-4-oxo-2-butenoic acid, (Z)-2,3-Dichloro-4-oxo-2-butenoic acid, (2Z)-2,3-Dichloro-4-oxo-2-butenoic acid, 2,3-Dichloro-4-oxobut-2-enoic acid, Dichloromalealdehyde acid, 3,4-Dichloro-5-hydroxyfuran-2(5H)-one, aldehydodichloromaleicacid

CAS No.
87-56-9
Jingsj CID
J-1331169-4
Molecular Formula
C4H2Cl2O3
Chinese Name
粘氯酸
Molecular Weight
168.963 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125-128 °C(lit.)
Boiling Point271.0±40.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point117.7±27.3 °C

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Mucochloric acid?

87-56-9

What are the molecular formula and molecular weight of Mucochloric acid?

C4H2Cl2O3, molecular weight 168.963 g/mol

Is Mucochloric acid hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026