isooctyl diphenyl phosphite (CAS 26401-27-4) — formula C20H27O3P, molecular weight 346.4; category organic chemicals.
isooctyl diphenyl phosphite (CAS 26401-27-4) is a chemical raw material in the organic chemicals category. Its molecular formula C20H27O3P comprises 20 C, 27 H, 3 O, 1 P atoms. Its molecular weight is about 346.4. Reported physicochemical data: LogP about 6.8. 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 | 26401-27-4 |
|---|---|
| Molecular Formula | C20H27O3P |
| Molecular Weight | 346.4 |
| LogP | 6.8 |
| Applications | Phosphorous acid, isooctyl diphenyl ester: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Phosphorous acid, isooctyl diphenyl ester: ACTIVE.
isooctyl diphenyl phosphite is a carbon-based organic compound with CAS registry number 26401-27-4 and molecular formula C20H27O3P (molecular weight 346.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 26401-27-4
Its molecular formula C20H27O3P comprises 20 C, 27 H, 3 O, 1 P atoms.
Also known as: isooctyl diphenyl phosphite · 亚磷酸异辛基二苯酯
Category: organic chemicals
The CAS registry number of isooctyl diphenyl phosphite is 26401-27-4.
Molecular formula C20H27O3P, molecular weight 346.4.
It is also registered under: isooctyl diphenyl phosphite, 亚磷酸异辛基二苯酯.
Recorded applications: Phosphorous acid, isooctyl diphenyl ester: ACTIVE.
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 isooctyl diphenyl phosphite (CAS 26401-27-4), compiled from public chemistry databases.
| CAS Registry Number | 26401-27-4 |
|---|---|
| PubChem CID | 14440923 |
| Molecular formula | C20H27O3P |
| IUPAC name | 6-methylheptyl diphenyl phosphite |
| UNII (FDA) | 4GC8EJC3HX |
| Molecular Weight | 346.4 |
|---|---|
| XLogP3 | 6.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 11 |
| Exact Mass | 346.16978172 |
| Monoisotopic Mass | 346.16978172 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 24 |
Isooctyl diphenyl phosphite; 26401-27-4; Phosphorous acid, isooctyl diphenyl ester; diphenyl isooctyl phosphite; EINECS 247-658-7; RefChem:792024; 247-658-7; 6-METHYLHEPTYL DIPHENYL PHOSPHITE; Phosphorous acid,isooctyl diphenyl ester; 1195562-89-0; 4GC8EJC3HX; SCHEMBL263013; DTXSID90883102; YEQHNTCMAVPEKP-UHFFFAOYSA-N; NS00051292; F87257
| GHS notification summary | 90.9% (20 / 22) |
|---|
| GHS notification summary | 90.9% (20 / 22) |
|---|
This chemical does not meet GHS hazard criteria for 90.9% (20 of 22) of all reports.
Reported as not meeting GHS hazard criteria by 20 of 22 companies (only 9.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
isooctyl diphenyl phosphite · CAS 26401-27-4 · C20H27O3P. UNII 4GC8EJC3HX.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 亚磷酸异辛基二苯酯