Oxalyl chloride, 98%

Catalog No.	Quantity	Packaging
AC129611000	100 g	Glass bottle
AC129610250	25 g	Glass bottle
AC129610010	1 kg	Glass bottle

Catalog No. AC129611000 Supplier Thermo Scientific Chemicals Supplier No. 129611000

Description

CAS: 79-37-8 | C₂Cl₂O₂ | 126.93 g/mol

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

C-X bond formation reagent, Oxidation reagent

Specifications

Chemical Identifiers

• CAS: 79-37-8 , 75-44-5 , 76-02-8
• Molecular Formula: C₂Cl₂O₂
• Molecular Weight (g/mol): 126.93
• MDL Number: MFCD00000704
• InChI Key: CTSLXHKWHWQRSH-UHFFFAOYSA-N
• Synonym: oxalyl chloride, ethanedioyl dichloride, oxalic dichloride, oxaloyl chloride, oxalic acid dichloride, oxalic acid chloride, ethanedioyl chloride, oxalylchloride, unii-r4y96317dw, cocl 2
• PubChem CID: 65578
• IUPAC Name: oxalyl dichloride
• SMILES: C(=O)(C(=O)Cl)Cl

• Melting Point: -12.0°C
• Color: Colorless to Yellow
• Density: 1.4780g/mL
• Boiling Point: 63.0°C to 64.0°C (763.0 mmHg)
• Flash Point: >100°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4285 to 1.4305
• Linear Formula: ClCOCOCl
• Quantity: 100 g
• Beilstein: 02, 542
• Fieser: 01,767; 02,301; 03,216; 04,361; 05,481; 06,424; 07,257; 08,366; 11,379; 14,150; 16,149; 17,241
• Specific Gravity: 1.478
• Merck Index: 15, 7013
• Solubility Information: Solubility in water: reacts. Other solubilities: soluble in the main common organic solvents :, methylene chloride; dichloroethane; chlorobenzene;, ethylacetate; hexane; acetone; toluene; ether;, benzene; chloroform and ether
• Formula Weight: 126.93
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: Oxalyl chloride

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Toxic if inhaled. Toxic if swallowed. Causes severe skin burns and eye damage. In contact with water releases flammable gases which may ignite spontaneously. Reacts violently with water. Contact with w
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. Handle under inert gas. Protect from moisture. Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. IF INHA
EINECSNumber	201-200-2
RTECSNumber	KI2950000
TSCA	TSCA

SDS

RUO – Research Use Only