≥98% pour les flux de travail chromatographiques et analytiques sensibles nécessitant une interférence de ligne de base minimale.
Room temperature Expédition Normal. Consultez le COA spécifique au lot pour les spécifications exactes.
SDS, COA, fiche technique et fiche de spécifications disponibles au téléchargement. COA spécifique au lot accessible via la recherche par numéro de lot.
Cité dans 0 publications à comité de lecture couvrant la chromatographie, la synthèse organique et les réactions de couplage croisé.
Formaldehyde dibutyl acetal is an acetal used in the manufacture of synthetic resins, antiseptics, deodorants, and fungicides. It is also used as a fuel additive to increase the octane number of gasoline or the n-cetane number of diesel fuels and reduce smoke and particulate emissions.
Application：
Formaldehyde dibutyl acetal is a halogen-free and less toxic solvent that can be used to solubilize commercial low-density polyethylene (LDPE) samples to analyze molecular weight distribution using gel permeation chromatography (GPC). It can also be used as a reactant to prepare butoxymethyltriphenylphosphonium iodide, which is used for carbon homologation and also as a useful key intermediate in organic synthesis.
Document complet couvrant les dangers, la manipulation, le stockage et la conformité réglementaire.
<<<<<<< HEAD Télécharger la SDS → ======= Télécharger la SDS → >>>>>>> release248-p3Données qualité spécifiques au lot. Saisissez votre numéro de lot pour récupérer le COA exact.
Rechercher le COA →Résumé de référence rapide des spécifications et applications du produit.
Voir la fiche technique →Attributs de qualité complets et critères d'acceptation pour cette qualité.
Voir la fiche de spécifications →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic oxygen compounds |
| Classe | Organooxygen compounds |
| Subclass | Ethers |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Acetals |
| Alternative Parents | Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Acetal - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as acetals. These are compounds having the structure R2C(OR')2 ( R' not Hydrogen) and thus diethers of geminal diols. Originally, the term was confined to derivatives of aldehydes (one R = H), but it now applies equally to derivatives of ketones (neither R = H ). Mixed acetals have different R' groups. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
 C2315616 | Certificate of Analysis | Mar 18, 2023 | D155924 |
| C2315617 | Certificate of Analysis | Mar 18, 2023 | D155924 |
| C2325615 | Certificate of Analysis | Mar 18, 2023 | D155924 |
| C2325640 | Certificate of Analysis | Mar 18, 2023 | D155924 |
| Indice de réfraction | 1.41 |
|---|---|
| Point d'éclair (°C) | 43 °C |
| Point d'ébullition (°C) | 180°C |
| Poids moléculaire | 160.250 g/mol |
| XLogP3 | 3.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 8 |
| Exact Mass | 160.146 Da |
| Monoisotopic Mass | 160.146 Da |
| Topological Polar Surface Area | 18.500 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 56.600 |
| 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 |
