Molekula
N,N-Diisopropylethylamine (Hunigs base)
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
N,N-Diisopropylethylamine, also known as Hunig’s base, is a sterically hindered tertiary amine used primarily as a base in organic synthesis, especially in coupling reactions and deprotonation steps. It is a colorless to pale yellow liquid with a strong amine odor. CAS: 7087-68-5, molecular formula: C8H19N, molecular weight: 129.24 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies N,N-Diisopropylethylamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
-
100 mL — $58.70 per pack
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear to pale yellow liquid |
| Water | ≤0.1% w/w |
| Identification | Conforms to reference spectrum |
| Assay | ≥99.7% |
| Residue on Evaporation | ≤0.2% |
| Density (20°C) | 0.75-0.77 g/ml |
| Total Organic By-Products | Total 0.3 maximum % Area Normalisation |
| Diisopropylamine | ≤0.2% Area Normalisation |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 6 °C |
| Transport Class | 6.1 (3) |
| Packing Group | I |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 47362355 |
| CAS Number | 7087-68-5 |
| Molecular Formula | [(CH3)2CH]2NC2H5 |
| Molecular Weight | 129.24 |
| SMILES | CCN(C(C)C)C(C)C |
| UN Number | UN3384 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2921.19.61.95 |
| Tariff Code | 2921199990 |
Safety & GHS
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
-
Hazardous to the Environment
GHS09
Hazard statements
- H225 Highly flammable liquid and vapour
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H331 Toxic if inhaled
- H335 May cause respiratory irritation
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- 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
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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 N,N-Diisopropylethylamine used for?
It is primarily used as a base in organic synthesis, particularly in reactions like the Mitsunobu reaction and as a scavenger for acids.
What is the chemical formula and molecular weight of N,N-Diisopropylethylamine?
The formula is C8H19N and the molecular weight is 129.24 g/mol.
How should N,N-Diisopropylethylamine be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available for N,N-Diisopropylethylamine?
It is available in technical grade and is suitable for laboratory and industrial use.
Can Molekula supply N,N-Diisopropylethylamine in bulk?
Yes, Molekula can supply N,N-Diisopropylethylamine in bulk quantities upon request.
What documentation comes with an order of N,N-Diisopropylethylamine?
Each order includes a Certificate of Analysis 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.