bis(2-ethylhexyl) phosphite (CAS No. 3658-48-8) 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.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of bis(2-ethylhexyl) phosphite is 3658-48-8.
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..
bis(2-ethylhexyl) phosphite · CAS 3658-48-8 · C16H34O3P+. UNII J9H3L1N82V. Boiling Point: 150 °C at 1 mm Hg; Density: 0.93 g/cu cm at 25 °C; Vapor Pressure: 0.000058 [mmHg].
| CAS Registry Number | 3658-48-8 |
|---|---|
| PubChem CID | 6327514 |
| Molecular formula | C16H34O3P+ |
| IUPAC name | bis(2-ethylhexoxy)-oxophosphanium |
| UNII (FDA) | J9H3L1N82V |
| Molecular Weight | 305.41 |
|---|---|
| XLogP3 | 6.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 14 |
| Exact Mass | 305.22455694 |
| Monoisotopic Mass | 305.22455694 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 20 |
| Formal Charge | 1 |
| Boiling Point | 150 °C at 1 mm Hg |
|---|---|
| Density | 0.93 g/cu cm at 25 °C |
| Vapor Pressure | 0.000058 [mmHg] |
| Vapor Pressure | 0.000058 mm Hg at 25 °C |
| Viscosity | 6.6 cSt at 25 °C |
| GHS notification summary | 9.1% (7 / 77) |
|---|
| GHS notification summary | 9.1% (7 / 77) |
|---|---|
| Reported hazard statements | H315 (90.9%), H318 (14.3%), H319 (76.6%), H335 (74%) |
This chemical does not meet GHS hazard criteria for 9.1% (7 of 77) of reports.
H315 (90.9%): Causes skin irritation [Warning Skin corrosion/irritation]
Bis(2-ethylhexyl) phosphite; 3658-48-8; Bis(2-ethylhexyl) phosphonate; BIS(2-ETHYLHEXYL) HYDROGEN PHOSPHITE; Diisooctyl phosphite; Chelex H 8; Di-2-ethylhexyl phosphite; Phosphonic acid, bis(2-ethylhexyl) ester; Bis(2-ethylhexyl) phosphonic acid; Di-2-ethylhexyl hydrogen phosphite; Phosphorous acid, bis(2-ethylhexyl) ester; DTXSID2044927; NSC 2664; J9H3L1N82V; HSDB 2607; NSC-2664
CAS 3658-48-8; molecular formula C16H34O3P+; molecular weight — g/mol.
Bis(2-ethylhexyl) phosphite, 3658-48-8, Bis(2-ethylhexyl) phosphonate, BIS(2-ETHYLHEXYL) HYDROGEN PHOSPHITE, Diisooctyl phosphite, Chelex H 8.
9.1% of GHS notifications report no hazard classification (7 of 77).
Boiling Point: 150 °C at 1 mm Hg; Density: 0.93 g/cu cm at 25 °C; Vapor Pressure: 0.000058 [mmHg]; Vapor Pressure: 0.000058 mm Hg at 25 °C.
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. · Reply within one business day.