Dioctyl sebacate (DOS) (CAS 2432-87-3) — formula C26H50O4, molecular weight 426.7; category specialty chemicals.
Dioctyl sebacate (DOS) (CAS 2432-87-3) is a chemical raw material in the specialty chemicals category. Its molecular formula C26H50O4 comprises 26 C, 50 H, 4 O atoms. Its molecular weight is about 426.7. Reported physicochemical data: melting point around -48 °C, LogP about 9.6. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2432-87-3 |
|---|---|
| Molecular Formula | C26H50O4 |
| Molecular Weight | 426.7 |
| Melting Point | -48 °C |
| LogP | 9.6 |
| Applications | Cosmetics, Plasticiser, Emollient, Other, Household Products: Information on 1 consumer products that contain Dioctyl sebacate in the following categories is provided, • Personal Care |
| Category | Specialty Chemicals |
Documented applications: Cosmetics, Plasticiser, Emollient, Other, Household Products: Information on 1 consumer products that contain Dioctyl sebacate in the following categories is provided, • Personal Care.
Dioctyl sebacate (DOS) is a specialty compound with CAS registry number 2432-87-3 and molecular formula C26H50O4 (molecular weight 426.7), belonging to the specialty chemicals segment of chemical raw materials.
CAS number: 2432-87-3
Its molecular formula C26H50O4 comprises 26 C, 50 H, 4 O atoms.
Also known as: Dioctyl sebacate (DOS) · 1,10-癸二酸二辛酯 · 1,10-dioctyl decanedioate
Category: specialty chemicals
The CAS registry number of Dioctyl sebacate (DOS) is 2432-87-3.
Molecular formula C26H50O4, molecular weight 426.7.
It is also registered under: Dioctyl sebacate (DOS), 1,10-癸二酸二辛酯, 1,10-dioctyl decanedioate.
Recorded applications: Cosmetics, Plasticiser, Emollient, Other, Household Products: Information on 1 consumer products that contain Dioctyl sebacate in the following categories is provided, • Personal Care.
Category: Specialty Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Dioctyl sebacate (DOS) (CAS 2432-87-3), compiled from public chemistry databases.
| CAS Registry Number | 2432-87-3 |
|---|---|
| PubChem CID | 75516 |
| Molecular formula | C26H50O4 |
| IUPAC name | dioctyl decanedioate |
| UNII (FDA) | CG4EO6A0O2 |
| Molecular Weight | 426.7 |
|---|---|
| XLogP3 | 9.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 25 |
| Exact Mass | 426.37091007 |
| Monoisotopic Mass | 426.37091007 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 30 |
| Melting Point | -48 °C |
|---|---|
| Density | 0.914 @ 20°C |
Di-n-octyl sebacate; Dioctyl sebacate; Dioctyl decanedioate; Decanedioic acid, dioctyl ester; Witamol 500; Sebacic acid, dioctyl ester; DTXSID0047537; CG4EO6A0O2; UNII-CG4EO6A0O2; EINECS 219-411-3; NSC-16205; DTXCID8027537; NSC 16205; DECANEDIOIC ACID, 1,10-DIOCTYL ESTER; RefChem:134498; 122-62-3
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Emollient; Plasticiser; Film forming |
|---|---|
| GHS notification summary | 100% (3 / 3) |
| GHS notification summary | 100% (3 / 3) |
|---|
This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.
Reported as not meeting GHS hazard criteria by 3 of 3 companies. For more detailed information, please visit ECHA C&L website.
1,10-dioctyl decanedioate · CAS 2432-87-3 · C26H50O4. UNII CG4EO6A0O2. Melting Point: -48 °C; Density: 0.914 @ 20°C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,10-癸二酸二辛酯