Dioctyl Sodium Sulfosuccinate (CAS No. 1639-66-3) 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 Food Additives；Thickeners. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Food Additives；Thickeners
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 Dioctyl Sodium Sulfosuccinate is 1639-66-3.
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 Food Additives；Thickeners.
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..
Dioctyl Sodium Sulfosuccinate · CAS 1639-66-3 · C20H38O7S. UNII NS00073872.
| CAS Registry Number | 1639-66-3 |
|---|---|
| PubChem CID | 15426 |
| Molecular formula | C20H38O7S |
| IUPAC name | 1,4-dioctoxy-1,4-dioxobutane-2-sulfonic acid |
| UNII (FDA) | NS00073872 |
| Molecular Weight | 422.6 |
|---|---|
| XLogP3 | 5.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 20 |
| Exact Mass | 422.23382472 |
| Monoisotopic Mass | 422.23382472 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| GHS notification summary | 2.6% (1 / 39) |
|---|
| GHS notification summary | 2.6% (1 / 39) |
|---|---|
| Reported hazard statements | H302 (97.4%) |
This chemical does not meet GHS hazard criteria for 2.6% (1 of 39) of reports.
H302 (97.4%): Harmful if swallowed [Warning Acute toxicity, oral]
Butanedioic acid, sulfo-, 1,4-dioctyl ester; RefChem:571187; Butanedioic acid, sulfo-, 1,4-dioctyl ester (9CI); 2373-23-1; 1,4-Bis(octyloxy)-1,4-dioxobutane-2-sulfonic acid; Succinic acid, sulfo-, 1,4-dioctyl ester; Solbaleite; Manoxol; Butyl-cerumen; Bu-cerumen; Pelex OT; Aerosol OT-B; Dioctyl-Medo forte; Triton GR-7; Elfanol 883; Monawet MO-70
CAS 1639-66-3; molecular formula C20H38O7S; molecular weight — g/mol.
Butanedioic acid, sulfo-, 1,4-dioctyl ester, RefChem:571187, Butanedioic acid, sulfo-, 1,4-dioctyl ester (9CI), 2373-23-1, 1,4-Bis(octyloxy)-1,4-dioxobutane-2-sulfonic acid, Succinic acid, sulfo-, 1,4-dioctyl ester.
2.6% of GHS notifications report no hazard classification (1 of 39).
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.