Diphenyl p-tolylphosphine (CAS No. 1031-93-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 1031-93-2 |
|---|---|
| Molecular Formula | C19H17P |
| Molecular Weight | 276.3 |
| LogP | 5 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Diphenyl p-tolylphosphine is 1031-93-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Diphenyl p-tolylphosphine · CAS 1031-93-2 · C19H17P. UNII NS00023212.
| CAS Registry Number | 1031-93-2 |
|---|---|
| PubChem CID | 70575 |
| Molecular formula | C19H17P |
| IUPAC name | (4-methylphenyl)-diphenylphosphane |
| UNII (FDA) | NS00023212 |
| Molecular Weight | 276.3 |
|---|---|
| XLogP3 | 5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 3 |
| Exact Mass | 276.106787540 |
| Monoisotopic Mass | 276.106787540 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1031-93-2; Diphenyl-p-tolylphosphine; EINECS 213-848-3; DTXSID40145641; RefChem:588880; DTXCID7068132; 213-848-3; Diphenyl(p-tolyl)phosphine; p-Tolyldiphenylphosphine; (4-methylphenyl)-diphenylphosphane; (4-methylphenyl)diphenylphosphane; Diphenyl(4-tolyl)phosphine; (4-METHYLPHENYL)DIPHENYL PHOSPHINE; MFCD00008543; Diphenyl-4-methylphenylphosphine; diphenyl(p-tolyl)phosphane
CAS 1031-93-2; molecular formula C19H17P; molecular weight — g/mol.
1031-93-2, Diphenyl-p-tolylphosphine, EINECS 213-848-3, DTXSID40145641, RefChem:588880, DTXCID7068132.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二苯基对甲苯基膦