Di(propylene glycol) dibenzoate (DPGDB) is a widely used plasticizer that has ether linkages linked with two benzoate groups. DPGDB may be used as a diluent for the preparation of polysulfone membranes by heat induced phase separation. It finds potential applications in water treatment and food processing. It may also be used as a plasticizer with poly(vinyl) chloride (PVC) for the fabrication of diamond coated PVC. Di(propylene glycol) dibenzoate (DPGDB) is a widely used plasticizer that has ether linkages linked with two benzoate groups. DPGDB may be used as a diluent for the preparation of polysulfone membranes by heat induced phase separation. It finds potential applications in water treatment and food processing. It may also be used as a plasticizer with poly(vinyl) chloride (PVC) for the fabrication of diamond coated PVC.
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Di(propylene glycol) dibenzoate
Dangerous GoodsCAS number：27138-31-4 molecular formula：C20H22O5
overview
compound introduction
Specs
| Chinese alias | 二丙二醇二苯甲酸酯 | ||
| English alias | Tox21_202280 | NCGC00259829-01 | 1,1'-Dimethyl-2,2'-oxydiethyl dibenzoate | CAS-27138-31-4 | DTXCID507921 | NCGC00254168-01 | DTXSID6027921 | UNII-9QQI0RSO3H | 2-Propanol,1,1'-oxybis-,dibenzoate(9ci) | 1,1'-oxybis(propane-2,1-diyl) dibenzoate | Oxybis(pro | ||
| CAS number | 27138-31-4 | molecular formula | C20H22O5 |
| molecular weight | 326.39 g/mol | Exact mass | ≥80% |
| PSA | 61.800 Ų | logp | 4 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS09
Hazard Statement：
H411: 对水生生物有毒并具有长期持续影响 H412: 对水生生物有害并具有长期持续影响
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P501: 将内容物/容器处理到。。。 P391: 收集溢出物
WGK Germany：
2
Personal protective equipment：
Eyeshields,Gloves,half-mask respirator (EU),half-mask respirator (US),multi-purpose combination respirator cartridge (US)
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
27138-31-4 | Di(propylene glycol) dibenzoate.pdf
