N-tert-Butyl-1,1-dimethylpropargylamine
Also known as: 2-Methyl-N-(2-methyl-2-propanyl)-3-butyn-2-amine, N-tert-butyl-2-methylbut-3-yn-2-amine, 3-Butyn-2-amine, N-(1,1-dimethylethyl)-2-methyl-, N-(1,1-Dimethylethyl)-2-methyl-, Tert-butyl-3.3-dimethylpropyne-1-ylamin, MFCD02093662
N-tert-Butyl-1,1-dimethylpropargylamine (CAS 1118-17-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H17N and a molecular weight of 139.23800 g/mol. Key properties include a boiling point of 136ºC(lit.), a density of 0.787 g/mL at 25ºC(lit.) and a flash point of 18ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1118-17-8
- Jingsj CID
- J-10894-1
- Molecular Formula
- C9H17N
- Molecular Weight
- 139.23800 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 136ºC(lit.) |
|---|---|
| Density | 0.787 g/mL at 25ºC(lit.) |
| Flash Point | 18ºC |
| Exact Mass | 139.13600 |
| PSA | 12.03000 |
| LogP | 2.17720 |
| Vapor Pressure | 0.895mmHg at 25°C |
| Refractive Index | n20/D 1.432(lit.) |
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-tert-Butyl-1,1-dimethylpropargylamine?
The CAS number of N-tert-Butyl-1,1-dimethylpropargylamine is 1118-17-8.
What are the molecular formula and molecular weight of N-tert-Butyl-1,1-dimethylpropargylamine?
N-tert-Butyl-1,1-dimethylpropargylamine has molecular formula C9H17N and molecular weight 139.23800 g/mol.
What are the upstream and downstream products of N-tert-Butyl-1,1-dimethylpropargylamine?
For N-tert-Butyl-1,1-dimethylpropargylamine, Upstream Products: 3-Chloro-3-methyl-1-butyne, tert-Butylamine, 3-Bromo-3-methylbut-1-yne; Downstream Products: tert-Amyl-tert-butylamine, N-tert-butyl-2-methylbut-3-en-2-amine, tert-Butylamine.
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-tert-Butyl-1,1-dimethylpropargylamine (CAS 1118-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10894-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.