DE FR NL EN

(E)-but-2-enedioyl dichloride

C4H2Cl2O2

CAS627-63-4

Consulting for (E)-but-2-enedioyl dichloride

Our experts support you with application, dosage, and compliance.

Request Consultation

Identification

CAS Number: 627-63-4
EC Number: 211-005-4
UN Number: 1780
PubChem CID: 5325504

Physical-chemical properties

Molecular Formula: C4H2Cl2O2
Molar Mass: 152.96 g/mol
IUPAC Name: (E)-but-2-enedioyl dichloride

Chemical Identifiers

InChI: InChI=1S/C4H2Cl2O2/c5-3(7)1-2-4(6)8/h1-2H/b2-1+
InChI Key: ZLYYJUJDFKGVKB-OWOJBTEDSA-N

Overview

(E)-but-2-enedioyl dichloride (CAS: 627-63-4) is a chemical compound widely used in industry. The molecular formula is C4H2Cl2O2. The molar mass is 152.96 g/mol.

Safety & Classification

No Hazard Classification

This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.

Transport (ADR)

UN Number	1780
ADR Class	8
Packing Group	II
Tunnel Code	E
Proper Shipping Name	Fumarylchlorid
Marine Pollutant	No

Frequently Asked Questions

What is (E)-but-2-enedioyl dichloride?

(E)-but-2-enedioyl dichloride (CAS 627-63-4) is a chemical substance with the formula C4H2Cl2O2 used in various industrial applications.

What are the properties of (E)-but-2-enedioyl dichloride?

(E)-but-2-enedioyl dichloride has a molar mass of 152.96 g/mol. See the technical data above for more details.

How to store (E)-but-2-enedioyl dichloride safely?

(E)-but-2-enedioyl dichloride should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is (E)-but-2-enedioyl dichloride dangerous?

The hazard level of (E)-but-2-enedioyl dichloride depends on the application. Always follow the safety instructions in the data sheet.

Where can I buy (E)-but-2-enedioyl dichloride?

You can order (E)-but-2-enedioyl dichloride (CAS 627-63-4) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.