4-Amino-2,2,6,6-tetramethylpiperidine
Also known as: 2,2,6,6-Tetramethyl-4-aminopiperidine, 2,2,6,6-tetramethyl-4-piperidylamine, 2,2,6,6-tetramethylpiperidin-4-amine, 4-Piperidinamine, 2,2,6,6-tetramethyl-, Triacetonediamine, MFCD00005984, UNII-ETF220Q65R
4-Amino-2,2,6,6-tetramethylpiperidine (CAS 36768-62-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H20N2 and a molecular weight of 156.268 g/mol. Key properties include a melting point of 16-18 °C(lit.), a boiling point of 188.5±8.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 72.2±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H290, H302 — Harmful if swallowed and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 36768-62-4
- Jingsj CID
- J-996808-5
- Molecular Formula
- C9H20N2
- Molecular Weight
- 156.268 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 16-18 °C(lit.) |
|---|---|
| Boiling Point | 188.5±8.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 72.2±0.0 °C |
| Exact Mass | 156.162643 |
| PSA | 38.05000 |
| LogP | 1.60 |
| Vapor Pressure | 0.6±0.4 mmHg at 25°C |
| Refractive Index | 1.433 |
| Additional Property | soluble |
GHS Safety & Compliance
- H290
- H302 — Harmful if swallowed
- H314 — Causes severe skin burns and eye damage
- H412 — Harmful to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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-Amino-2,2,6,6-tetramethylpiperidine?
The CAS number of 4-Amino-2,2,6,6-tetramethylpiperidine is 36768-62-4.
What are the molecular formula and molecular weight of 4-Amino-2,2,6,6-tetramethylpiperidine?
4-Amino-2,2,6,6-tetramethylpiperidine has molecular formula C9H20N2 and molecular weight 156.268 g/mol.
Is 4-Amino-2,2,6,6-tetramethylpiperidine hazardous?
4-Amino-2,2,6,6-tetramethylpiperidine has GHS signal word Danger and hazard statements H290; H302 — Harmful if swallowed; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 4-Amino-2,2,6,6-tetramethylpiperidine?
For 4-Amino-2,2,6,6-tetramethylpiperidine, Upstream Products: Phorone, 2,2,6,6-Tetramethyl-4-piperidinone, Cobalt; Downstream Products: 4-isothiocyanato-2,2,6,6-tetramethylpiperidine 1-oxyl, N,N'-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,3-benzenedicarboxamide, 4-Acetamido-2,2,6,6-tetramethylpiperidine.
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-Amino-2,2,6,6-tetramethylpiperidine (CAS 36768-62-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-996808-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.