N,N-Dimethylbenzylamine
Also known as: BDMA, Benzyldimethylamine, N-Benzyldimethylamine, Dimethylaminomethylbenzene, N,N-Dimethyl-1-phenylmethanamine, N-Benzyl-N,N-dimethylamine
N,N-Dimethylbenzylamine (CAS 103-83-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H13N and a molecular weight of 135.206 g/mol. Key properties include a melting point of -75 °C, a boiling point of 181.0±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 54.4±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H312 — Harmful in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103-83-3
- Jingsj CID
- J-11350-8
- Molecular Formula
- C9H13N
- Molecular Weight
- 135.206 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -75 °C |
|---|---|
| Boiling Point | 181.0±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 54.4±0.0 °C |
| Exact Mass | 135.104797 |
| PSA | 3.24000 |
| LogP | 1.98 |
| Vapor Pressure | 0.9±0.3 mmHg at 25°C |
| Refractive Index | 1.517 |
| Additional Property | 8 g/L (20 ºC) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H314 — Causes severe skin burns and eye damage
- H412 — Harmful to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2921499090 |
|---|---|
| Summary | 2921499090 other aromatic 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-Dimethylbenzylamine?
The CAS number of N,N-Dimethylbenzylamine is 103-83-3.
What are the molecular formula and molecular weight of N,N-Dimethylbenzylamine?
N,N-Dimethylbenzylamine has molecular formula C9H13N and molecular weight 135.206 g/mol.
Is N,N-Dimethylbenzylamine hazardous?
N,N-Dimethylbenzylamine has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H312 — Harmful in contact with skin.
What are the upstream and downstream products of N,N-Dimethylbenzylamine?
For N,N-Dimethylbenzylamine, Upstream Products: N,N-Dimethylbenzamide, Benzyl chloride, Dimethylamine; Downstream Products: N,N-Dimethyl-1-(4-nitrophenyl)methanamine, Benzenemethanamine, N,N-dimethyl-3-nitro-, N-(Cyclohexylthio)phthalimide.
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-Dimethylbenzylamine (CAS 103-83-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11350-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.