PHOSPHOROUS ACID TRI-O-CRESYL ESTER (CAS 2622-08-4) — formula C21H21O3P, molecular weight 352.4; category organic chemicals.
PHOSPHOROUS ACID TRI-O-CRESYL ESTER (CAS 2622-08-4) is a chemical raw material in the organic chemicals category. Its molecular formula C21H21O3P comprises 21 C, 21 H, 3 O, 1 P atoms. Its molecular weight is about 352.4. Reported physicochemical data: LogP about 6.6. 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 | 2622-08-4 |
|---|---|
| Molecular Formula | C21H21O3P |
| Molecular Weight | 352.4 |
| LogP | 6.6 |
| Category | Organic Chemicals |
PHOSPHOROUS ACID TRI-O-CRESYL ESTER is a carbon-based organic compound with CAS registry number 2622-08-4 and molecular formula C21H21O3P (molecular weight 352.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2622-08-4
Its molecular formula C21H21O3P comprises 21 C, 21 H, 3 O, 1 P atoms.
Also known as: PHOSPHOROUS ACID TRI-O-CRESYL ESTER · 亚磷酸三邻甲苯酯
Category: organic chemicals
The CAS registry number of PHOSPHOROUS ACID TRI-O-CRESYL ESTER is 2622-08-4.
Molecular formula C21H21O3P, molecular weight 352.4.
It is also registered under: PHOSPHOROUS ACID TRI-O-CRESYL ESTER, 亚磷酸三邻甲苯酯.
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 PHOSPHOROUS ACID TRI-O-CRESYL ESTER (CAS 2622-08-4), compiled from public chemistry databases.
| CAS Number | 2622-08-4 |
|---|---|
| PubChem CID | 92937 |
| Molecular Formula | C21H21O3P |
| IUPAC Name | tris(2-methylphenyl) phosphite |
| UNII (FDA) | 80ZL69270G |
| Molecular Weight | 352.4 |
|---|---|
| XLogP3 | 6.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 352.12283153 |
| Monoisotopic Mass | 352.12283153 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 25 |
Tri-o-tolyl phosphite; Tris(2-methylphenyl) phosphite; Tri-o-cresyl phosphite; tri-o-Tolylphosphite; Phosphorous acid, tris(2-methylphenyl) ester; Tris(o-methylphenyl) phosphite; Tris(o-tolyloxy)phosphine; Tris(2-tolyl)phosphite; Phosphorous acid, tri-o-cresyl ester; O-TOLYL PHOSPHITE; EINECS 220-068-7; TRIS(2-METHYLPHENOXY)PHOSPHINE; 80ZL69270G; UNII-80ZL69270G; DTXSID40881239; O-TOLYL PHOSPHITE ((C7H7O)3P)
| Notified hazard statements | H315 (100%), H319 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 亚磷酸三邻甲苯酯