Dilauryl thiodipropionate (CAS 123-28-4) — formula C30H58O4S, molecular weight 514.41 g/mol; category food additives.
Dilauryl thiodipropionate (CAS 123-28-4) is a chemical raw material in the food additives category. Its molecular formula C30H58O4S comprises 30 C, 58 H, 4 O, 1 S atoms. Its molecular weight is about 514.41 g/mol. Reported physicochemical data: melting point around 40 °C, LogP about 11.7. 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 | 123-28-4 |
|---|---|
| Molecular Formula | C30H58O4S |
| Molecular Weight | 514.41 g/mol |
| Melting Point | 40 °C |
| LogP | 11.7 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品配料, 日化原料, 精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥 |
| Category | Antioxidants |
Documented applications: 典型应用领域：食品配料, 日化原料, 精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥.
Dilauryl thiodipropionate is a food-grade compound with CAS registry number 123-28-4 and molecular formula C30H58O4S (molecular weight 514.41 g/mol), belonging to the food additives segment of chemical raw materials.
CAS number: 123-28-4
Its molecular formula C30H58O4S comprises 30 C, 58 H, 4 O, 1 S atoms.
Also known as: Dilauryl thiodipropionate · 抗氧剂DLTDP
Category: food additives
The CAS registry number of Dilauryl thiodipropionate is 123-28-4.
Molecular formula C30H58O4S, molecular weight 514.41 g/mol.
It is also registered under: Dilauryl thiodipropionate, 抗氧剂DLTDP.
Recorded applications: 典型应用领域：食品配料, 日化原料, 精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥.
Category: Antioxidants.
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 Dilauryl thiodipropionate (CAS 123-28-4), compiled from public chemistry databases.
| CAS Registry Number | 123-28-4 |
|---|---|
| PubChem CID | 31250 |
| Molecular formula | C30H58O4S |
| Molecular weight | 514.41 g/mol |
| IUPAC name | dodecyl 3-(3-dodecoxy-3-oxopropyl)sulfanylpropanoate |
| InChIKey | GHKOFFNLGXMVNJ-UHFFFAOYSA-N |
| UNII (FDA) | V51YH1B080 |
| ChEBI ID | CHEBI:165384 |
| Molecular Weight | 514.8 |
|---|---|
| XLogP3 | 11.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 30 |
| Exact Mass | 514.40558150 |
| Monoisotopic Mass | 514.40558150 |
| Topological Polar Surface Area | 77.9 |
| Heavy Atom Count | 35 |
| Melting Point | 40 °C |
|---|---|
| Melting Point | 43 - 44 °C |
| Density | 0.975 at 25 °C (solid 25 °C) |
| Vapor Pressure | 0.00000001 [mmHg] |
Propanoic acid, 3,3'-thiobis-, didodecyl ester; Propanoic acid 3,3'-thiobis(didodecyl) ester; PTDE; RefChem:587954; DILAURYL THIODIPROPIONATE; 123-28-4; Didodecyl 3,3'-thiodipropionate; Lusmit; Dltdp; Tyox B; Carstab dltdp; Antioxidant AS; Stabilizer DLT; Plastanox LTDP; Neganox DLTP; Dmptp
| Regulatory & Food Contact | FDA Substance added to food: Use unspecified FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS ANTIOXIDANT: Food Additives JECFA ADI: 0-3 mg/kg bw Calculated as thiodipropionic acid NMRS 53/TRS 539-JECFA 17/19 |
|---|---|
| GHS notification summary | 65.8% (340 / 517) |
| GHS notification summary | 65.8% (340 / 517) |
|---|---|
| Reported hazard statements | H412 (30.8%) |
This chemical does not meet GHS hazard criteria for 65.8% (340 of 517) of all reports.
H412 (30.8%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Dilauryl thiodipropionate is identified by CAS 123-28-4, molecular formula C30H58O4S and molecular weight 514.41 g/mol. UNII V51YH1B080; ChEBI 165384; InChIKey GHKOFFNLGXMVNJ-UHFFFAOYSA-N. Melting Point: 40 °C; Melting Point: 43 - 44 °C; Density: 0.975 at 25 °C (solid 25 °C).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 抗氧剂DLTDP