Cyclohexylamine
Also known as: Cyclohexanamine, Hexahydroaniline, Aminocyclohexane, CHA, 1-Aminocyclohexane, 1-Cyclohexylamine, Aminohexahydrobenzene, Benzenamine, hexahydro-, cyclohexaneamine, cyclohexyl amine, monocyclohexyl amine, Glipizide Impurity 2, MFCD00001486, EINECS 203-629-0
Cyclohexylamine (CAS 108-91-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H13N and a molecular weight of 99.174 g/mol. Key properties include a melting point of -17 °C, a boiling point of 134.5±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 32.2±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H301 — Toxic if swallowed and H311 — Toxic in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 108-91-8
- Jingsj CID
- J-39267-7
- Molecular Formula
- C6H13N
- Molecular Weight
- 99.174 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -17 °C |
|---|---|
| Boiling Point | 134.5±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 32.2±0.0 °C |
| Exact Mass | 99.104797 |
| PSA | 26.02000 |
| LogP | 1.39 |
| Additional Property | 3.42 (vs air) |
| Vapor Pressure | 8.1±0.2 mmHg at 25°C |
| Refractive Index | 1.460 |
| Additional Property | MISCIBLE |
| Additional Property | -17.7℃ |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H314 — Causes severe skin burns and eye damage
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 Cyclohexylamine?
The CAS number of Cyclohexylamine is 108-91-8.
What are the molecular formula and molecular weight of Cyclohexylamine?
Cyclohexylamine has molecular formula C6H13N and molecular weight 99.174 g/mol.
Is Cyclohexylamine hazardous?
Cyclohexylamine has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H301 — Toxic if swallowed; H311 — Toxic in contact with skin.
What are the upstream and downstream products of Cyclohexylamine?
For Cyclohexylamine, Upstream Products: Cyclohexanone, Nitrocyclohexane, Cyclohexanone oxime; Downstream Products: N-cyclohexyl-1,3-benzoxazol-2-amine, 1,3-Dicyclohexylthiourea, 2-Aminophenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cyclohexylamine (CAS 108-91-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39267-7 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.