Molekula
1,2-Dichloroethane for GC
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
1,2-Dichloroethane (CAS 107-06-2) is a chlorinated hydrocarbon solvent used in gas chromatography (GC) as a sample and dilution solvent and as an analytical standard for analyzing volatile compounds. Beyond analytical work, it is chiefly used as a feedstock for vinyl chloride manufacture, in producing chlorinated solvents and ethylenediamines, and as a solvent in organic synthesis. It serves as an effective solvent for extracting and dissolving a variety of organic substances while maintaining stability under GC conditions. This chemical has a molecular formula of ClCH2CH2Cl and a molecular weight of 98.96 g/mol. It requires storage at ambient conditions and carries a Danger signal word due to its hazardous properties. Molekula supplies 1,2-Dichloroethane for GC from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
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Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | Liquid |
| Water | ≤0.020% |
| Purity | ≥99.90% |
| 230nm | ≤1.0 |
| 250nm | ≤1.0 |
| 225nm | ≤1.0 |
| 300nm | ≤1.0 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 13 °C |
| Transport Class | 3 (6.1) |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Heavy liquid |
| Odour | Pleasant, chloroform-like |
| Melting Point | -35.5 °C |
| Boiling Point | 83.5 °C |
| Density | 1.2 (relative, water = 1) |
| Vapour Pressure | 8.7 kPa at 20 °C |
| Refractive Index | 1.4422 |
| log P (octanol/water) | 1.48 |
Source: PubChem CID 11 (HSDB, DrugBank, ICSC)
Identification
| Property | Value |
|---|---|
| SKU | 90035435 |
| CAS Number | 107-06-2 |
| IUPAC Name | 1,2-dichloroethane |
| EC Number | 203-458-1 |
| Molecular Formula | ClCH2CH2Cl |
| Molecular Weight | 98.96 |
| Exact Mass | 97.969 |
| SMILES | C(CCl)Cl |
| InChIKey | WSLDOOZREJYCGB-UHFFFAOYSA-N |
| InChI | InChI=1S/C2H4Cl2/c3-1-2-4/h1-2H2 |
| PubChem CID | 11 |
| UN Number | UN1184 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29031500 |
| Tariff Code | 2903150000 |
Safety & GHS
-
Flammable
GHS02
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
Hazard statements
- H225 Highly flammable liquid and vapour
- H302 Harmful if swallowed
- H304 May be fatal if swallowed and enters airways
- H331 Toxic if inhaled
- H336 May cause drowsiness or dizziness
- H350 May cause cancer
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 1,2-Dichloroethane (CAS 107-06-2) used for in GC applications?
1,2-Dichloroethane is primarily used as a solvent in gas chromatography (GC) for sample preparation, extraction and dilution, and as an analytical standard.
What is it used for?
Industrially, 1,2-Dichloroethane is mainly used to make vinyl chloride. It is also an intermediate for chlorinated solvents such as 1,1,1-trichloroethane and tri- and tetrachloroethylene, a starting material for ethylenediamines, and a solvent for extraction and cleaning in organic synthesis.
What is the chemical formula and molecular weight of 1,2-Dichloroethane?
The chemical formula is ClCH₂CH₂Cl, and the molecular weight is 98.96 g/mol.
How should 1,2-Dichloroethane be stored?
Store at ambient temperature in a tightly sealed container, away from ignition sources, oxidizing agents, and incompatible materials.
What purity grade is available for 1,2-Dichloroethane for GC applications?
Molekula supplies GC-grade 1,2-Dichloroethane, meeting high-purity standards for analytical applications (typically ≥99.8% purity).
Can Molekula supply 1,2-Dichloroethane in bulk quantities?
Yes, Molekula can provide bulk quantities of 1,2-Dichloroethane, with packaging options including drums, IBCs, or custom solutions for large-scale orders.
What documentation is included with an order of 1,2-Dichloroethane?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a Safety Data Sheet (SDS) compliant with global regulations.
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