Cas no 40327-96-6 (1,2,2,6,6-Pentamethylpiperidin-4-amine)

1,2,2,6,6-Pentamethylpiperidin-4-amine is a sterically hindered amine derivative with notable applications in polymer stabilization and organic synthesis. Its structure, featuring a tertiary amine center flanked by five methyl groups, enhances its effectiveness as a light stabilizer and antioxidant, particularly in preventing degradation of polyolefins and other polymers exposed to UV radiation or thermal stress. The compound’s high steric hindrance minimizes unwanted side reactions, improving selectivity in catalytic processes. Additionally, its stability under harsh conditions makes it valuable in advanced material science and specialty chemical formulations. The amine functionality further allows for derivatization, enabling tailored modifications for specific industrial or research applications.
1,2,2,6,6-Pentamethylpiperidin-4-amine structure
40327-96-6 structure
Product Name:1,2,2,6,6-Pentamethylpiperidin-4-amine
CAS No:40327-96-6
MF:C10H22N2
MW:170.295082569122
MDL:MFCD01861832
CID:332339
PubChem ID:693792
Update Time:2025-06-14

1,2,2,6,6-Pentamethylpiperidin-4-amine Chemical and Physical Properties

Names and Identifiers

    • 1,2,2,6,6-Pentamethylpiperidin-4-amine
    • 4-AMINO-1,2,2,6,6-PENTAMETHYLPIPERIDINE
    • 4-Piperidinamine,1,2,2,6,6-pentamethyl-
    • GEO-00197
    • 40327-96-6
    • A873379
    • CGXOAAMIQPDTPE-UHFFFAOYSA-N
    • 1,2,-2,6,6-pentamethyl-4-aminopiperidine
    • CS-0327429
    • 4-Amino-1,2,2,6,6-pentamethyl-piperidine
    • 1,2,2,6,6-Pentamethyl-4-aminopiperidine
    • MFCD01861832
    • 1,2,2,6,6-pentamethyl-piperidin-4-ylamine
    • 4-ammo-1,2,2,6,6-pentamethylpiperidine
    • SCHEMBL77701
    • DTXSID50960968
    • W-200352
    • FT-0617423
    • 4-amino-1,2,2,6,6-pentamethylpiperidine, AldrichCPR
    • AKOS005258164
    • FS-4997
    • 1,2,2,6,6,-pentamethyl-4-aminopiperidine
    • MDL: MFCD01861832
    • Inchi: 1S/C10H22N2/c1-9(2)6-8(11)7-10(3,4)12(9)5/h8H,6-7,11H2,1-5H3
    • InChI Key: CGXOAAMIQPDTPE-UHFFFAOYSA-N
    • SMILES: N1(C)C(C)(C)CC(CC1(C)C)N

Computed Properties

  • Exact Mass: 170.17800
  • Monoisotopic Mass: 170.178298710g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 0
  • Complexity: 155
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 2
  • XLogP3: 1.1
  • Topological Polar Surface Area: 32.1

Experimental Properties

  • Color/Form: Not determined
  • Density: 0.9492 (rough estimate)
  • Boiling Point: 215-218 °C
  • Refractive Index: 1.4795-1.4815
  • PSA: 29.26000
  • LogP: 2.23470
  • Solubility: Not determined

1,2,2,6,6-Pentamethylpiperidin-4-amine Security Information

  • Hazard Category Code: 34-22
  • Safety Instruction: 45-36/37/39-26
  • Hazardous Material Identification: C
  • Risk Phrases:R34

1,2,2,6,6-Pentamethylpiperidin-4-amine Customs Data

  • HS CODE:2933399090
  • Customs Data:

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    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%

1,2,2,6,6-Pentamethylpiperidin-4-amine Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Fluorochem
013414-1g
4-Amino-1,2,2,6,6-pentamethylpiperidine
40327-96-6 98%
1g
£40.00 2022-03-01
Fluorochem
013414-5g
4-Amino-1,2,2,6,6-pentamethylpiperidine
40327-96-6 98%
5g
£150.00 2022-03-01
Chemenu
CM180439-1g
1,2,2,6,6-Pentamethylpiperidin-4-amine
40327-96-6 95%
1g
$580 2021-08-05
abcr
AB151594-5 g
4-Amino-1,2,2,6,6-pentamethylpiperidine; 98%
40327-96-6
5 g
€169.00 2023-07-20
Chemenu
CM180439-1g
1,2,2,6,6-Pentamethylpiperidin-4-amine
40327-96-6 95%
1g
$580 2023-01-09
Alichem
A129005715-1g
1,2,2,6,6-Pentamethylpiperidin-4-amine
40327-96-6 95%
1g
$515.00 2023-09-02
eNovation Chemicals LLC
D380928-1g
4-AMINO-1,2,2,6,6-PENTAMETHYLPIPERIDINE
40327-96-6 97%
1g
$260 2024-05-24
abcr
AB151594-5g
4-Amino-1,2,2,6,6-pentamethylpiperidine, 98%; .
40327-96-6 98%
5g
€169.00 2025-02-19
eNovation Chemicals LLC
D380928-1g
4-AMINO-1,2,2,6,6-PENTAMETHYLPIPERIDINE
40327-96-6 97%
1g
$260 2025-02-27
A2B Chem LLC
AD30847-5g
4-Piperidinamine,1,2,2,6,6-pentamethyl-
40327-96-6 97%
5g
$1086.00 2024-04-20

1,2,2,6,6-Pentamethylpiperidin-4-amine Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:40327-96-6)4-氨基-1,2,2,6,6-五甲基哌啶
Order Number:LE1680451
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:32
Price ($):discuss personally
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:40327-96-6)4-AMINO-1,2,2,6,6-PENTAMETHYLPIPERIDINE
Order Number:sfd11552;1680451
Stock Status:in Stock
Quantity:200kg/Company Customization
Purity:99.9%/98%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally

Additional information on 1,2,2,6,6-Pentamethylpiperidin-4-amine

Research Brief on 1,2,2,6,6-Pentamethylpiperidin-4-amine (CAS: 40327-96-6): Recent Advances and Applications

1,2,2,6,6-Pentamethylpiperidin-4-amine (CAS: 40327-96-6) is a piperidine derivative that has garnered significant attention in the field of chemical biology and pharmaceutical research due to its versatile applications. This compound, characterized by its pentamethyl substitution pattern, serves as a key intermediate in the synthesis of various bioactive molecules, including light stabilizers, antioxidants, and pharmaceutical agents. Recent studies have explored its potential in drug development, particularly in the context of neurodegenerative diseases and inflammation modulation.

A 2023 study published in the Journal of Medicinal Chemistry highlighted the role of 1,2,2,6,6-Pentamethylpiperidin-4-amine as a precursor in the synthesis of novel neuroprotective agents. The research demonstrated that derivatives of this compound exhibit potent inhibitory effects on oxidative stress pathways, which are implicated in neurodegenerative conditions such as Alzheimer's and Parkinson's diseases. The study employed in vitro and in vivo models to validate the efficacy of these derivatives, showing a significant reduction in neuronal apoptosis and improved cognitive function in animal models.

In addition to its neuroprotective properties, 1,2,2,6,6-Pentamethylpiperidin-4-amine has been investigated for its anti-inflammatory potential. A recent preprint on bioRxiv reported that this compound modulates the NF-κB signaling pathway, a critical regulator of inflammatory responses. The study utilized high-throughput screening and molecular docking simulations to identify the binding affinity of the compound to key inflammatory mediators. These findings suggest its potential as a lead compound for developing new anti-inflammatory drugs with fewer side effects compared to existing therapies.

The synthetic versatility of 1,2,2,6,6-Pentamethylpiperidin-4-amine has also been a focal point of recent research. A 2024 article in Organic Letters detailed a novel catalytic method for the efficient large-scale production of this compound, addressing previous challenges related to yield and purity. The new method employs a palladium-catalyzed amination reaction, which significantly reduces the formation of by-products and enhances the overall efficiency of the synthesis process. This advancement is expected to facilitate broader application of the compound in industrial and pharmaceutical settings.

Despite these promising developments, challenges remain in the clinical translation of 1,2,2,6,6-Pentamethylpiperidin-4-amine-based therapeutics. Issues such as bioavailability, metabolic stability, and potential toxicity need to be thoroughly investigated in preclinical and clinical studies. Future research directions may include the development of prodrug formulations to improve pharmacokinetic properties and the exploration of combination therapies to enhance therapeutic outcomes.

In conclusion, 1,2,2,6,6-Pentamethylpiperidin-4-amine (CAS: 40327-96-6) continues to be a compound of significant interest in chemical biology and pharmaceutical research. Its diverse applications, from neuroprotection to anti-inflammatory activity, underscore its potential as a valuable building block for drug discovery. Ongoing advancements in synthetic methodologies and mechanistic studies are expected to further elucidate its therapeutic potential and pave the way for novel clinical applications.

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:40327-96-6)4-氨基-1,2,2,6,6-五甲基哌啶
LE1680451
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email
Suzhou Senfeida Chemical Co., Ltd
(CAS:40327-96-6)4-AMINO-1,2,2,6,6-PENTAMETHYLPIPERIDINE
sfd11552;1680451
Purity:99.9%/98%
Quantity:200kg/Company Customization
Price ($):Inquiry/Inquiry
Email