(S)-1-(4-Methylphenyl)ethanamine
(S)-1-(4-甲基苯基)乙胺
Also known as: (S)-(-)-1-(p-Tolyl)ethylamine, (S)-(-)-4-(1-Aminoethyl)toluene, (S)-(-)-α,4-Dimethylbenzylamine, (αS)-α,4-Dimethylbenzenemethanamine, (S)-1-(p-Tolyl)ethanamine, (S)-4-Methyl-α-methylbenzylamine, Benzenemethanamine, α,4-dimethyl-, (αS)-, MFCD00145246
(S)-1-(4-Methylphenyl)ethanamine (CAS 27298-98-2) 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. It is also known as (S)-(-)-1-(p-Tolyl)ethylamine, (S)-(-)-4-(1-Aminoethyl)toluene and (S)-(-)-α,4-Dimethylbenzylamine. Key properties include a melting point of <-20ºC, a boiling point of 208.6±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 84.2±6.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27298-98-2
- Jingsj CID
- J-46935-7
- Molecular Formula
- C9H13N
- Chinese Name
- (S)-1-(4-甲基苯基)乙胺
- 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 | <-20ºC |
|---|---|
| Boiling Point | 208.6±9.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 84.2±6.3 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of (S)-1-(4-Methylphenyl)ethanamine?
The CAS number of (S)-1-(4-Methylphenyl)ethanamine is 27298-98-2.
What are the molecular formula and molecular weight of (S)-1-(4-Methylphenyl)ethanamine?
(S)-1-(4-Methylphenyl)ethanamine has molecular formula C9H13N and molecular weight 135.206 g/mol.
Is (S)-1-(4-Methylphenyl)ethanamine hazardous?
(S)-1-(4-Methylphenyl)ethanamine has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-1-(4-Methylphenyl)ethanamine (CAS 27298-98-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46935-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.