1-cyclopropyl-N-methylmethanamine
(环丙基甲基)甲基胺
Also known as: (Cyclopropylmethyl)methylamine, (N-methylaminomethyl)cyclopropane, Cyclopropanemethanamine, N-methyl-, N-(Cyclopropylmethyl)-N-methylamine, N-Methyl-cyclopropanemethanamine, N-cyclopropylmethyl-N-methylamine, N-methyl-cyclopropylmethyl amine, cyclopropyl-N-methylmethanamine
1-cyclopropyl-N-methylmethanamine (CAS 18977-45-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H11N and a molecular weight of 85.147 g/mol. It is also known as (Cyclopropylmethyl)methylamine, (N-methylaminomethyl)cyclopropane and Cyclopropanemethanamine, N-methyl-. Key properties include a boiling point of 85.7±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of -3.2±9.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18977-45-2
- Jingsj CID
- J-1422629-6
- Molecular Formula
- C5H11N
- Chinese Name
- (环丙基甲基)甲基胺
- Molecular Weight
- 85.147 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 85.7±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | -3.2±9.3 °C |
| Exact Mass | 85.089149 |
| PSA | 12.03000 |
| LogP | 0.47 |
| Vapor Pressure | 68.5±0.2 mmHg at 25°C |
| Refractive Index | 1.450 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2921300090 |
|---|---|
| Summary | 2921300090 other cyclanic, cyclenic or cyclotherpenic mono- or polyamines, and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-cyclopropyl-N-methylmethanamine?
The CAS number of 1-cyclopropyl-N-methylmethanamine is 18977-45-2.
What are the molecular formula and molecular weight of 1-cyclopropyl-N-methylmethanamine?
1-cyclopropyl-N-methylmethanamine has molecular formula C5H11N and molecular weight 85.147 g/mol.
Is 1-cyclopropyl-N-methylmethanamine hazardous?
1-cyclopropyl-N-methylmethanamine has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-cyclopropyl-N-methylmethanamine (CAS 18977-45-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422629-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.