Chroman-6-carbonyl chloride, 95%, Thermo Scientific™

Product Code	Brand	Quantity	Packaging
10113034	Thermo Scientific Maybridge CC32802CB	250 mg	Amber Glass Bottle
10173074	Thermo Scientific Maybridge CC32802DA	1 g	Amber Glass Bottle

Chemical Identifiers

• CAS: 55746-03-7
• Molecular Weight (g/mol): 196.63
• InChI Key: DKSNWGZAMLPCLZ-UHFFFAOYSA-N
• PubChem CID: 10442680
• SMILES: C1CC2=C(C=CC(=C2)C(=O)Cl)OC1

• Molecular Formula: C10H9ClO2
• MDL Number: MFCD12198108
• Synonym: chroman-6-carbonyl chloride, 3,4-dihydro-2h-1-benzopyran-6-carbonyl chloride, chromane-6-carbonyl chloride, 2h-1-benzopyran-6-carbonyl chloride,3,4-dihydro
• IUPAC Name: 3,4-dihydro-2H-chromene-6-carbonyl chloride

Specifications

• CAS: 55746-03-7
• CAS Max %: 100.0
• Molecular Formula: C10H9ClO2
• Synonym: chroman-6-carbonyl chloride, 3,4-dihydro-2h-1-benzopyran-6-carbonyl chloride, chromane-6-carbonyl chloride, 2h-1-benzopyran-6-carbonyl chloride,3,4-dihydro
• SMILES: C1CC2=C(C=CC(=C2)C(=O)Cl)OC1
• Molecular Weight (g/mol): 196.63
• Formula Weight: 196.63
• Chemical Name or Material: Chroman-6-carbonyl chloride

• CAS Min %: 94.5
• Assay Percent Range: 95%
• MDL Number: MFCD12198108
• InChI Key: DKSNWGZAMLPCLZ-UHFFFAOYSA-N
• IUPAC Name: 3,4-dihydro-2H-chromene-6-carbonyl chloride
• PubChem CID: 10442680
• Percent Purity: 95%

Safety and Handling

GHS H Statement:
Causes severe skin burns and eye damage.
Contact with water liberates toxic gas.
Reacts violently with water.

GHS P Statement:
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Store in a dry place. Store in a closed container.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Danger