Mucochloric acid, 99% (dry wt.), water <4.0%, Thermo Scientific Chemicals

Catalog No. AAB2452336

Supplier: Thermo Scientific Chemicals B2452336

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 87-56-9
• Molecular Formula: C4H2Cl2O3
• Molecular Weight (g/mol): 168.96
• MDL Number: MFCD00006966,MFCD00006966
• InChI Key: LUMLZKVIXLWTCI-IHWYPQMZSA-N
• Synonym: mucochloric acid, 2,3-dichloromaleic aldehyde acid, kyselina mukochlorova, 2z-2,3-dichloro-4-oxobut-2-enoic acid, 2-butenoic acid, 2,3-dichloro-4-oxo-, 2z, aldehydodichloromaleic acid, dichloromalealdehydic acid, unii-5i5877jhiw, kyselina mukochlorova czech, ccris 6597
• PubChem CID: 2771871
• SMILES: OC(=O)C(\Cl)=C(\Cl)C=O

• Melting Point: 125°C to 128°C (dried)
• Density: 1.85
• Flash Point: 186°C (367°F)
• Quantity: 500 g
• UN Number: UN2923
• Beilstein: 1705641
• Merck Index: 14,6297
• IUPAC Name: (Z)-2,3-dichloro-4-oxobut-2-enoic acid
• Formula Weight: 168.96
• Percent Purity: 99%
• Assay: (dry wt.), water <4.0%
• Chemical Name or Material: Mucochloric acid

Safety and Handling

Hazard Category	H301-H314-H317-H335-H340
Hazard Statement	GHS H Statement H301-H314-H318-H341 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. Suspected of causing genetic defects.
Precautionary Statement	P201-P202-P260-P264b-P270-P271-P272-P280g-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c
DOTInformation	Hazard Class: 8; Packaging Group: II
EINECSNumber	201-752-4
RTECSNumber	AS7700000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only