二乙二醇二正丁酯，CAS 登记号 112-73-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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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).
| 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 |
| Formal Charge | 0 |
| 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) |
| 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.
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
CAS 112-73-2; molecular formula C12H26O3; molecular weight — g/mol.
112-73-2, DIETHYLENE GLYCOL DIBUTYL ETHER, Bis(2-butoxyethyl) ether, Dibutyl carbitol, Butyl diglyme, 5,8,11-Trioxapentadecane.
94.6% of GHS notifications report no hazard classification (192 of 203).
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).
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.