Triisooctyl phosphite (CAS 25103-12-2) — formula C24H51O3P, molecular weight 418.6; category organic chemicals.
Triisooctyl phosphite (CAS 25103-12-2) is a chemical raw material in the organic chemicals category. Its molecular formula C24H51O3P comprises 24 C, 51 H, 3 O, 1 P atoms. Its molecular weight is about 418.6. Reported physicochemical data: LogP about 9.5. 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 | 25103-12-2 |
|---|---|
| Molecular Formula | C24H51O3P |
| Molecular Weight | 418.6 |
| LogP | 9.5 |
| Applications | Stabilizing agent, U.S. Production: 2023: <50, 000 lb, 2022: <50, 2021: <50, 2020: <50 |
| Category | Organic Chemicals |
Documented applications: Stabilizing agent, U.S. Production: 2023: <50, 000 lb, 2022: <50, 2021: <50, 2020: <50.
Triisooctyl phosphite is a carbon-based organic compound with CAS registry number 25103-12-2 and molecular formula C24H51O3P (molecular weight 418.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 25103-12-2
Its molecular formula C24H51O3P comprises 24 C, 51 H, 3 O, 1 P atoms.
Also known as: Triisooctyl phosphite · 亚磷酸三异辛酯
Category: organic chemicals
The CAS registry number of Triisooctyl phosphite is 25103-12-2.
Molecular formula C24H51O3P, molecular weight 418.6.
It is also registered under: Triisooctyl phosphite, 亚磷酸三异辛酯.
Recorded applications: Stabilizing agent, U.S. Production: 2023: <50, 000 lb, 2022: <50, 2021: <50, 2020: <50.
Category: Organic 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 Triisooctyl phosphite (CAS 25103-12-2), compiled from public chemistry databases.
| CAS Registry Number | 25103-12-2 |
|---|---|
| PubChem CID | 90714 |
| Molecular formula | C24H51O3P |
| IUPAC name | tris(6-methylheptyl) phosphite |
| UNII (FDA) | SN4X38MJ1X |
| Molecular Weight | 418.6 |
|---|---|
| XLogP3 | 9.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 21 |
| Exact Mass | 418.35758248 |
| Monoisotopic Mass | 418.35758248 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 28 |
Triisooctyl phosphite; 25103-12-2; Triisooctylphosphite; Isooctyl phosphite; Phosphorous acid, triisooctyl ester; EINECS 246-614-4; Isooctyl phosphite ((C8H17O)3P); SN4X38MJ1X; RefChem:899675; DTXSID3051919; 246-614-4; tris(6-methylheptyl) phosphite; 5406-92-8; UNII-SN4X38MJ1X; Triisooctylphosphit; SCHEMBL381830
| GHS notification summary | 1.5% (2 / 132) |
|---|
| GHS notification summary | 1.5% (2 / 132) |
|---|---|
| Reported hazard statements | H315 (98.5%) |
This chemical does not meet GHS hazard criteria for 1.5% (2 of 132) of reports.
H315 (98.5%): Causes skin irritation [Warning Skin corrosion/irritation]
Triisooctyl phosphite · CAS 25103-12-2 · C24H51O3P. UNII SN4X38MJ1X.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 亚磷酸三异辛酯