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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
|
P639788-100g
|
100g |
1
|
$33.90
|
|
|
P639788-500g
|
500g |
1
|
$129.90
|
|
| Synonyms | Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid) | Butanedioic acid | dimethylester |
|---|---|
| Specifications & Purity | Mw 3100-4000 |
| Legal Information | Tinuvin is a registered trademark of BASF. |
| Storage Temp | Store at 2-8°C |
| Shipped In |
Wet ice This product requires cold chain shipping. Ground and other economy services are not available. |
| Product Description |
Tinuvin® 622 is the light stabilizer of choice for all applications calling for low volatility and minimal migration, because of its oligomeric structure with high molecular weight. Furthermore Tinuvin® 622 is effective as antioxidant and contributes significantly to the long-term heat stability of polyolefins and tackifier resins. Purpose: Tinuvin® 622 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition, Tinuvin® 622 is highly effective in polyacetals, polyamides and polyurethane applications.
|
Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Keto acids and derivatives |
| Subclass | Gamma-keto acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Gamma-keto acids and derivatives |
| Alternative Parents | Fatty acid esters Piperidines Trialkylamines Ketones Carboxylic acid esters Amino acids and derivatives Monocarboxylic acids and derivatives Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Gamma-keto acid - Fatty acid ester - Piperidine - Fatty acyl - Amino acid or derivatives - Carboxylic acid ester - Ketone - Tertiary amine - Tertiary aliphatic amine - Carboxylic acid derivative - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Amine - Hydrocarbon derivative - Carbonyl group - Organonitrogen compound - Organooxygen compound - Organic oxygen compound - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as gamma-keto acids and derivatives. These are organic compounds containing an aldehyde substituted with a keto group on the C4 carbon atom. |
| External Descriptors | Not available |
|
|
|
| IUPAC Name | 2-(4-methoxy-2,2,6,6-tetramethylpiperidin-1-yl)ethyl 4-oxopentanoate |
|---|---|
| INCHI | InChI=1S/C17H31NO4/c1-13(19)7-8-15(20)22-10-9-18-16(2,3)11-14(21-6)12-17(18,4)5/h14H,7-12H2,1-6H3 |
| InChIKey | CTJXKCPBMVLOQI-UHFFFAOYSA-N |
| Smiles | CC(=O)CCC(=O)OCCN1C(CC(CC1(C)C)OC)(C)C |
| Isomeric SMILES | CC(=O)CCC(=O)OCCN1C(CC(CC1(C)C)OC)(C)C |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | May 14, 2024 | P639788 | |
| Certificate of Analysis | May 14, 2024 | P639788 | |
| Certificate of Analysis | May 14, 2024 | P639788 | |
| Certificate of Analysis | May 14, 2024 | P639788 | |
| Certificate of Analysis | May 14, 2024 | P639788 |
| Molecular Weight | 313.400 g/mol |
|---|---|
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 8 |
| Exact Mass | 313.225 Da |
| Monoisotopic Mass | 313.225 Da |
| Topological Polar Surface Area | 55.800 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 385.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |