Diethylene Glycol Di-n-butyl (CAS 112-73-2) — formula C12H26O3, molecular weight 218.33; category organic chemicals.
Diethylene Glycol Di-n-butyl (CAS 112-73-2) is a chemical raw material in the organic chemicals category. Its molecular formula C12H26O3 comprises 12 C, 26 H, 3 O atoms. Its molecular weight is about 218.33. Reported physicochemical data: melting point around -76 °F (NTP, 1992), boiling point around 493 °F at 760 mmHg (NTP, 1992), LogP about 1.92. 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 | 112-73-2 |
|---|---|
| Molecular Formula | C12H26O3 |
| Molecular Weight | 218.33 |
| Melting Point | -76 °F (NTP, 1992) |
| Boiling Point | 493 °F at 760 mmHg (NTP, 1992) |
| LogP | 1.92 |
| Applications | solvent with applications in coatings and inks, vinyl chloride dispersion, and uranium extraction, Painting (Solvents), Alloys, Solvent |
| Category | Organic Chemicals |
Documented applications: solvent with applications in coatings and inks, vinyl chloride dispersion, and uranium extraction, Painting (Solvents), Alloys, Solvent.
Diethylene Glycol Di-n-butyl is a carbon-based organic compound with CAS registry number 112-73-2 and molecular formula C12H26O3 (molecular weight 218.33), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 112-73-2
Its molecular formula C12H26O3 comprises 12 C, 26 H, 3 O atoms.
Also known as: Diethylene Glycol Di-n-butyl · 二乙二醇二正丁酯
Category: organic chemicals
The CAS registry number of Diethylene Glycol Di-n-butyl is 112-73-2.
Molecular formula C12H26O3, molecular weight 218.33.
It is also registered under: Diethylene Glycol Di-n-butyl, 二乙二醇二正丁酯.
Recorded applications: solvent with applications in coatings and inks, vinyl chloride dispersion, and uranium extraction, Painting (Solvents), Alloys, Solvent.
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 Diethylene Glycol Di-n-butyl (CAS 112-73-2), compiled from public chemistry databases.
| CAS Registry Number | 112-73-2 |
|---|---|
| PubChem CID | 8210 |
| Molecular formula | C12H26O3 |
| IUPAC name | 1-[2-(2-butoxyethoxy)ethoxy]butane |
| UNII (FDA) | F8P3DHG73Z |
| Molecular Weight | 218.33 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 12 |
| Exact Mass | 218.18819469 |
| Monoisotopic Mass | 218.18819469 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 15 |
| Boiling Point | 493 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 256 °C @760 [mm Hg] |
| Melting Point | -76 °F (NTP, 1992) |
| Flash Point | 245 °F (NTP, 1992) |
| Density | 0.8853 @ 20°C |
| Vapor Pressure | 0.02 mmHg at 68 °F (NTP, 1992) |
| Vapor Pressure | 0.02 [mmHg] |
| LogP | 1.92 |
| Autoignition Temperature | 590 °F (NTP, 1992) |
112-73-2; DIETHYLENE GLYCOL DIBUTYL ETHER; Bis(2-butoxyethyl) ether; Dibutyl carbitol; Butyl diglyme; 5,8,11-Trioxapentadecane; Ether, bis(butoxyethyl); 2-Butoxyethyl ether; Diethylene glycol di-n-butyl ether; 2,2'-Dibutoxyethyl ether; Butex; Ether, bis(2-butoxyethyl); Dibutylether diethylenglykolu; Butane, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-; Diethyleneglycoldibutyl ether; DTXSID8025046
| GHS notification summary | 94.6% (192 / 203) |
|---|
| GHS notification summary | 94.6% (192 / 203) |
|---|
This chemical does not meet GHS hazard criteria for 94.6% (192 of 203) of all reports.
Reported as not meeting GHS hazard criteria by 192 of 203 companies (only 5.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Diethylene Glycol Di-n-butyl · CAS 112-73-2 · C12H26O3. UNII F8P3DHG73Z. Boiling Point: 493 °F at 760 mmHg (NTP, 1992); Boiling Point: 256 °C @760 [mm Hg]; Melting Point: -76 °F (NTP, 1992).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二乙二醇二正丁酯