tris(dimethylamino)borane
Also known as: N-[bis(dimethylamino)boranyl]-N-methylmethanamine, Hexamethylboranetriamine, Boranetriamine, hexamethyl-, tris(dimethylamido)borane, Boron dimethylamide, tris(dimethylamino)boron
tris(dimethylamino)borane (CAS 4375-83-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H18BN3 and a molecular weight of 143.03800 g/mol. Key properties include a melting point of -16ºC(lit.), a boiling point of 147.3ºC at 760 mmHg, a density of 0.835 g/cm3 and a flash point of 42.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4375-83-1
- Jingsj CID
- J-25048-6
- Molecular Formula
- C6H18BN3
- Molecular Weight
- 143.03800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -16ºC(lit.) |
|---|---|
| Boiling Point | 147.3ºC at 760 mmHg |
| Density | 0.835 g/cm3 |
| Flash Point | 42.9ºC |
| Exact Mass | 143.15900 |
| PSA | 9.72000 |
| Refractive Index | n20/D 1.446(lit.) |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of tris(dimethylamino)borane?
The CAS number of tris(dimethylamino)borane is 4375-83-1.
What are the molecular formula and molecular weight of tris(dimethylamino)borane?
tris(dimethylamino)borane has molecular formula C6H18BN3 and molecular weight 143.03800 g/mol.
What are the upstream and downstream products of tris(dimethylamino)borane?
For tris(dimethylamino)borane, Upstream Products: Dimethylamine, Boron trichloride, Tetrakis(dimethylamino)diboron; Downstream Products: N,N-Dimethylbenzamide, Boron trichloride, Tri-tert-butyl borate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tris(dimethylamino)borane (CAS 4375-83-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25048-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.