Molekula
1,1,2,2-Tetrabromoethane
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
1,1,2,2-Tetrabromoethane is a dense, colorless liquid halogenated hydrocarbon primarily used as a fire retardant, flame-proofing agent, and in the production of lead-free solders and brominated flame retardants. It also serves as a non-toxic density adjustment additive in oil and gas drilling fluids. This chemical has a CAS number of 79-27-6, with the molecular formula Br₂CHCHBr₂ and a molecular weight of 345.64 g/mol. It must be stored at ambient conditions and handled with caution, as it carries a "Danger" signal word due to its hazardous properties. Molekula supplies 1,1,2,2-Tetrabromoethane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
1,1,2,2-Tetrabromoethane is a dense, colorless liquid halogenated hydrocarbon primarily used as a fire retardant, flame-proofing agent, and in the production of lead-free solders and brominated flame retardants. It also serves as a non-toxic density adjustment additive in oil and gas drilling fluids. This chemical has a CAS number of 79-27-6, with the molecular formula Br₂CHCHBr₂ and a molecular weight of 345.64 g/mol. It must be stored at ambient conditions and handled with caution, as it carries a "Danger" signal word due to its hazardous properties. Molekula supplies 1,1,2,2-Tetrabromoethane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | colorless or yellow transparent liquid |
| Density | 2.955-2.970 |
| pH | 5.0-7.0 |
| Storage Temperature | +20 ° C |
| Molecular Weight | 342 |
| Freezing Point | -2-0deg C |
| Assay (GC) | >96% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 12339588 |
| CAS Number | 79-27-6 |
| Molecular Formula | Br2CHCHBr2 |
| Molecular Weight | 345.64 |
| SMILES | C(C(Br)Br)(Br)Br |
| EC / UN Number | 2504 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29036990 |
| Tariff Code | 2903691990 |
Safety & GHS
-
Toxic
GHS06
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H330 Fatal if inhaled
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P284 Wear respiratory protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
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 1,1,2,2-Tetrabromoethane commonly used for?
It is primarily used as a fire retardant, a brominating agent in organic synthesis, and in the production of lead-free gasoline additives.
What is the molecular formula and molecular weight of 1,1,2,2-Tetrabromoethane?
The molecular formula is **Br₂CHCHBr₂**, and the molecular weight is **345.64 g/mol**.
How should 1,1,2,2-Tetrabromoethane be stored?
Store in a tightly sealed container at **ambient temperature**, away from incompatible substances and sources of ignition.
What grades or purity levels of 1,1,2,2-Tetrabromoethane does Molekula supply?
Molekula supplies **technical grade** and **high-purity (98%+)** 1,1,2,2-Tetrabromoethane.
Can Molekula supply 1,1,2,2-Tetrabromoethane in bulk quantities?
Yes, we offer bulk packaging options (e.g., drums, IBCs) for large-volume orders—please inquire for specific details.
What documentation is provided with an order of 1,1,2,2-Tetrabromoethane?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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