Molekula
TEMED (N,N,N',N'-Tetramethylethylendiamine)
TEMED, or N,N,N',N'-Tetramethylethylendiamine, is a fast-acting catalyst used in the polymerization of acrylamide for SDS-PAGE gel preparation. It is a clear, colorless to pale yellow liquid with a strong amine odor. CAS: 110-18-9, molecular formula: C6H16N2, molecular weight: 116.20 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies TEMED from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
TEMED, or N,N,N',N'-Tetramethylethylendiamine, is a fast-acting catalyst used in the polymerization of acrylamide for SDS-PAGE gel preparation. It is a clear, colorless to pale yellow liquid with a strong amine odor. CAS: 110-18-9, molecular formula: C6H16N2, molecular weight: 116.20 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies TEMED from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Identification | Conforms to reference |
| Water Content | ≤0.1% |
| Assay | ≥99.0% |
| Colour (APHA) | ≤30 |
| For research use only, not for human use | For research use only, not for human use |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 16 C |
| Transport Class | 3 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 110-18-9 |
| Molecular Formula | (CH3)2NCH2CH2N(CH3)2 |
| Molecular Weight | 116.20 |
| SMILES | N(C)(C)CCN(C)C |
| EC / UN Number | 2372 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29212900 |
| Tariff Code | 2921290070 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
-
Oxidizing
GHS03
-
Compressed Gas
GHS04
-
Corrosive
GHS05
Hazard statements
- H225 Highly flammable liquid and vapour
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H331 Toxic if inhaled
- H370 Causes damage to organs
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
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.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is TEMED used for?
TEMED is primarily used as a catalyst in polyacrylamide gel electrophoresis (PAGE) to accelerate the polymerization of acrylamide gels.
What is the chemical formula and molecular weight of TEMED?
The formula of TEMED is (CH3)2NCH2CH2N(CH3)2 with a molecular weight of 116.20 g/mol.
How should TEMED be stored?
TEMED should be stored at ambient temperature, protected from light and moisture.
What grade of TEMED does Molekula supply?
Molekula supplies TEMED in analytical grade, suitable for laboratory use.
Can Molekula supply TEMED in bulk?
Yes, Molekula can supply TEMED in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a TEMED order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.