- UV Absorber 292
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- $0.00 / 1KG
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2026-04-29
- CAS:41556-26-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20TONS
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| | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Basic information |
| Product Name: | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate | | Synonyms: | UV-3765;DECANEDIOIC ACID BIS(1,2,2,6,6-PENTAMETHYLPIPERIDIN-4-YL)ESTER;BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDYL) SEBACATE;BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)SEBACATE METHYL 1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL SEBACATE;BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)-SEBACATE;Bis(1,2,2,6,6,-Pentamethyl-4-Piperodinyl)-Sebacate;BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)-SEBACATE AND 1-(METHYL)-8-(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)-SEBACATE;HALS 292 | | CAS: | 41556-26-7 | | MF: | C30H56N2O4 | | MW: | 508.78 | | EINECS: | 255-437-1 | | Product Categories: | Organics | | Mol File: | 41556-26-7.mol |  |
| | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Chemical Properties |
| Melting point | 20°C | | Boiling point | 220°C (26.7 Pa) | | density | 0.9925 | | refractive index | 1.4810-1.4850 | | storage temp. | 2-8°C | | solubility | Chloroform (Slightly), Methanol (Slightly) | | pka | 9.80±0.10(Predicted) | | form | Solid | | color | White to Off-White | | Cosmetics Ingredients Functions | LIGHT STABILIZER | | InChI | InChI=1S/C30H56N2O4/c1-27(2)19-23(20-28(3,4)31(27)9)35-25(33)17-15-13-11-12-14-16-18-26(34)36-24-21-29(5,6)32(10)30(7,8)22-24/h23-24H,11-22H2,1-10H3 | | InChIKey | RSOILICUEWXSLA-UHFFFAOYSA-N | | SMILES | C(OC1CC(C)(C)N(C)C(C)(C)C1)(=O)CCCCCCCCC(OC1CC(C)(C)N(C)C(C)(C)C1)=O | | CAS DataBase Reference | 41556-26-7(CAS DataBase Reference) | | EPA Substance Registry System | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate (41556-26-7) |
| TSCA | TSCA listed | | HS Code | 29339900 |
| | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Usage And Synthesis |
| Description | TINUVIN 292 is a liquid hindered amine light stabilizer especially developed for coatings. It is an almost pure mixture of the two active ingredients below. It is this combination that keeps the product liquid, unlike the pure diester which tends to solidify, even at room temperature. The efficiency of TINUVIN 292 provides significantly extended lifetime to coatings by minimizing paint defects such as cracking and loss of gloss. | | Uses | Tinuvin 292 is a multi-purpose liquid alkaline hindered amine light stabilizer for coatings, printing and packaging, adhesives and sealants. It is used to meet high-performance and durable solvent and exterior coating applications, including radiation curable systems (UV, electron beam). | | Uses | bis(1,2,2,6,6-Pentamethyl-4-piperidyl) Sebacate is used in preparation of photosensitive resin for 3D printing. | | Application | Used for industrial coatings, automotive coatings, coil coatings, wood used color coating and mixed paint, radiation cured coatings and inks, including emulsion paint, alkyd paint (air dried), oil-based paint, single or double component polyurethane, single and double component epoxy resin, transparent and colored paint, thermosetting and thermoplastic acrylate, radiation curing acrylic, polyester, phenolic aldehyde, ethyl and etc. | | Toxics Screening Level | The screening level for bis(pentamethyl-4-piperidinyl) sebacate is being re-set at 0.1 μg/m3 with
annual averaging. The Initial Threshold Screening Level (ITSL) was originally set at trace in
1992, no toxicity information is yet available to modify the trace value. |
| | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Preparation Products And Raw materials |
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