N,N-Diethyl-m-toluamide
Also known as: DEET, N,N-Diethyl-3-methylbenzamide, N,N-diethyl-3-methylbenzamide, Diethyltoluamide, m-DET, Metadelphene, Delphene, Detamide, Flypel, ENT 22542, ent22542, MFCD00009046
N,N-Diethyl-m-toluamide (CAS 134-62-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H17NO and a molecular weight of 191.270 g/mol. Key properties include a melting point of -45ºC, a boiling point of 297.5±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 141.7±13.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 134-62-3
- Jingsj CID
- J-6111-9
- Molecular Formula
- C12H17NO
- Molecular Weight
- 191.270 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -45ºC |
|---|---|
| Boiling Point | 297.5±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 141.7±13.3 °C |
| Exact Mass | 191.131012 |
| PSA | 20.31000 |
| LogP | 1.96 |
| Additional Property | 6.7 (vs air) |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.517 |
| Additional Property | NEGLIGIBLE |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H412 — Harmful to aquatic life with long lasting effects
Activity & Biological Data
| Additional Information | [1]. Lu W, et al. DEET as a feeding deterrent. PLoS One. 2017 Dec 14;12(12):e0189243. |
|---|
Customs & Trade Information
| HS Code | 2924299011 |
|---|---|
| Summary | 2924299011 n-(3-isopropoxyphenyl)-2-methylbenzamide。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N,N-Diethyl-m-toluamide?
The CAS number of N,N-Diethyl-m-toluamide is 134-62-3.
What are the molecular formula and molecular weight of N,N-Diethyl-m-toluamide?
N,N-Diethyl-m-toluamide has molecular formula C12H17NO and molecular weight 191.270 g/mol.
Is N,N-Diethyl-m-toluamide hazardous?
N,N-Diethyl-m-toluamide has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of N,N-Diethyl-m-toluamide?
For N,N-Diethyl-m-toluamide, Upstream Products: 3-Iodotoluene, Diethylamine, N,N-Diethylcarbamoyl chloride; Downstream Products: 1,7-dimethylphenanthrene, 3-Methylbenzyl alcohol, m-Tolualdehyde.
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-Diethyl-m-toluamide (CAS 134-62-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6111-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.