4-(Piperidin-4-yl)morpholine
Also known as: 4-Morpholinopiperidine, 4-(4-Piperidinyl)morpholine, 4-Piperidin-4-ylmorpholine, Morpholine, 4-(4-piperidinyl)-, 4-Morpholino-piperidin
4-(Piperidin-4-yl)morpholine (CAS 53617-35-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H18N2O and a molecular weight of 170.25600 g/mol. Key properties include a melting point of 40-43ºC, a boiling point of 256.3ºC at 760 mmHg, a density of 1.033 g/cm3 and a flash point of 108.8ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 53617-35-9
- Jingsj CID
- J-8154-9
- Molecular Formula
- C9H18N2O
- Molecular Weight
- 170.25600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-43ºC |
|---|---|
| Boiling Point | 256.3ºC at 760 mmHg |
| Density | 1.033 g/cm3 |
| Flash Point | 108.8ºC |
| Exact Mass | 242.095276 |
| PSA | 24.50000 |
| LogP | 1.94130 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-(Piperidin-4-yl)morpholine?
The CAS number of 4-(Piperidin-4-yl)morpholine is 53617-35-9.
What are the molecular formula and molecular weight of 4-(Piperidin-4-yl)morpholine?
4-(Piperidin-4-yl)morpholine has molecular formula C9H18N2O and molecular weight 170.25600 g/mol.
Is 4-(Piperidin-4-yl)morpholine hazardous?
4-(Piperidin-4-yl)morpholine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Piperidin-4-yl)morpholine (CAS 53617-35-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8154-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.