N,N-Diisopropylethylamine
Also known as: Ethyldiisopropylamine, DIPEA, DIEA, Hünig's base, N-Ethyldiisopropylamine, N,N-Diisopropylethylamine, N-Ethyl-N-(propan-2-yl)propan-2-amine, 1,1'-Dimethyltriethylamine
N,N-Diisopropylethylamine (CAS 7087-68-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H19N and a molecular weight of 129.243 g/mol. Key properties include a melting point of -46 °C, a boiling point of 126.5±0.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 10.6±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H302 — Harmful if swallowed and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7087-68-5
- Jingsj CID
- J-1990697-9
- Molecular Formula
- C8H19N
- Molecular Weight
- 129.243 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -46 °C |
|---|---|
| Boiling Point | 126.5±0.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 10.6±0.0 °C |
| Exact Mass | 129.151749 |
| PSA | 3.24000 |
| LogP | 2.35 |
| Vapor Pressure | 11.6±0.2 mmHg at 25°C |
| Refractive Index | 1.421 |
| Storage Conditions | Store in dark! |
| Additional Property | miscible |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H302 — Harmful if swallowed
- H318 — Causes serious eye damage
- H331 — Toxic if inhaled
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2921199090 |
|---|---|
| Summary | 2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N,N-Diisopropylethylamine?
The CAS number of N,N-Diisopropylethylamine is 7087-68-5.
What are the molecular formula and molecular weight of N,N-Diisopropylethylamine?
N,N-Diisopropylethylamine has molecular formula C8H19N and molecular weight 129.243 g/mol.
Is N,N-Diisopropylethylamine hazardous?
N,N-Diisopropylethylamine has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H302 — Harmful if swallowed; H318 — Causes serious eye damage.
What are the upstream and downstream products of N,N-Diisopropylethylamine?
For N,N-Diisopropylethylamine, Upstream Products: ch3cho, Diisopropylamine, Iodoethane; Downstream Products: 1-Benzyl-3-methyl-4-piperidinone, 2'-Hydroxy-4',6'-dimethoxyacetophenone, tert-Butyl (5-methylpyrazin-2-yl)carbamate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N-Diisopropylethylamine (CAS 7087-68-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990697-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.