[042006] Dichloromethane, Environmental Grade, 99.8+%, stab. with amylene | Alfa
0 ₩
Brand: Alfa Aesar
| CH2Cl2 | narkotil
Chemical Identifiers
CAS
75-09-2
Molecular Weight (g/mol)
84.93
MDL Number
MFCD00000881
Synonym
methylene chloride|methylene dichloride|chloride, methylene|methylenchlorid|chlorure de methylene|aerothene MM|methylene bichloride|solmethine|solaesthin|narkotil
SMILES
ClCCl
InChI Key
YMWUJEATGCHHMB-UHFFFAOYSA-N
Molecular Formula
CH2Cl2
IUPAC Name
dichloromethane
Specifications
Form
Clear liquid
Color (APHA)
10, max
Assay (GC)
≥99.8%
Impurity content
10 ppt, max- GC-ECD responsive residue ( single peak) as heptachlorepoxide
Impurity content
Cholide: 10ppm, max
설명
Dichloromethane is employed in pharmaceutical applications. Its utilization is as a solvent in manufacturing of fine chemicals, drugs, drug intermediates and pharmaceuticals, and also in food engineering. It is the solvent of choice for caffeine extraction. It is employed as a solvent and paint remover, and as a blowing agent for polyurethane foams. It is useful for the fraction of flash pyrolysis oil and for the extraction of benzo-15-crown-5.
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.
Maximum level of impurities: Color (APHA) 10, Cl 10ppm, Halogenated residue 10ng/L heptachlorepoxide, Evaporation residue 3ppm, H2O 0.02%
Other References:
Beilstein:1730800
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H336-H350-H373
Precautionary Statements:P201-P202-P260-P264b-P271-P280i-P281-P302+P352-P304+P340-P305+P351+P338-P308+P313-P332+P313-P362-P501c
Risk & Safety
TSCA:YesRTECS Number:PA8050000
경고:RUO – Research Use Only
CAS75-09-2FORMULACH2Cl2HAZARD CLASS6.1EINECS200-838-9MDLMFCD00000881PACKAGING GROUPIII
| Pakage | *4x1L, *4x4L, 4L, 1L |
|---|---|
| brand | Alfa Aesar |
