N,N-Dimethylacetamide, 99+%, for spectroscopy, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10762591	Thermo Scientific Acros 167782500	250 mL	Glass Bottle
10012220	Thermo Scientific Acros 167780010	1 L	Glass Bottle
10522934	Thermo Scientific Acros 167780025	2.5 L	Glass Bottle

Description

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.

For UV/VIS spectroscopy

Chemical Identifiers

• CAS: 127-19-5
• Molecular Weight (g/mol): 87.12
• InChI Key: FXHOOIRPVKKKFG-UHFFFAOYSA-N
• PubChem CID: 31374
• IUPAC Name: N,N-dimethylacetamide

• Molecular Formula: C4H9NO
• MDL Number: MFCD00008686
• Synonym: dimethylacetamide, dmac, acetamide, n,n-dimethyl, acetdimethylamide, dimethyl acetamide, n,n-dimethyl acetamide, dimethylamide acetate, n,n-dimethylethanamide, dimethylacetone amide, acetyldimethylamine
• ChEBI: CHEBI:84254
• SMILES: CN(C)C(C)=O

Specifications

• Melting Point: -20.0°C
• CAS: 127-19-5
• CAS Max %: 100.0
• Boiling Point: 164.0°C to 166.0°C
• Physical Form: Liquid
• Assay Percent Range: 99+%
• Specific Gravity: 0.937
• Linear Formula: CH₃CON(CH₃)₂
• Viscosity: 1.02 mPa.s (20°C)
• Water: 0.05% max.
• Merck Index: 15, 3248
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in acetone, diethyl ether, benzene,, chloroform, ethanol and toluene
• SMILES: CN(C)C(C)=O
• Molecular Weight (g/mol): 87.12
• ChEBI: CHEBI:84254
• Percent Purity: ≥99%
• Chemical Name or Material: N, N-Dimethylacetamide

• Absorbance: 0.01 max. at 360nm, 0.03 max. at 320nm, 0.05 max. at 310nm, 0.15 max. at 290nm, 0.3 max. at 280nm, 1 max. at 270nm
• CAS Min %: 99.0
• Density: 0.9370g/mL
• Flash Point: 70°C
• Refractive Index: 1.4370 to 1.4390
• Residue after Evaporation: 0.0005% max.
• Molecular Formula: C4H9NO
• MDL Number: MFCD00008686
• Beilstein: 04, 59
• Fieser: 01,270; 02,144; 04,165
• Synonym: dimethylacetamide, dmac, acetamide, n,n-dimethyl, acetdimethylamide, dimethyl acetamide, n,n-dimethyl acetamide, dimethylamide acetate, n,n-dimethylethanamide, dimethylacetone amide, acetyldimethylamine
• InChI Key: FXHOOIRPVKKKFG-UHFFFAOYSA-N
• IUPAC Name: N,N-dimethylacetamide
• PubChem CID: 31374
• Formula Weight: 87.12
• Grade: Spectroscopy

Safety and Handling

GHS P Statement
May damage the unborn child.
Harmful in contact with skin.
Harmful if inhaled.
Causes serious eye irritation.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
IF ON SKIN: Wash with plenty of soap and water. 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.

Danger

RUO – Research Use Only