Dipropylene glycol 一缩二丙二醇
CAS 25265-71-8 MFCD00004538
化学结构图
SMILES: OCCCOCCCO
化学属性
| Mol. Formula | C6H14O3 |
|---|---|
| Mol. Weight | 134 |
| Density | 1.023 g/mL at 25 °C(lit.) |
| Flash Point | 138°C(lit.) |
| Refractive index | n20/D 1.441(lit.) |
| Vapor Density | 4.6 (vs air) |
| Vapor Pressure | <;0.01 mmHg ( 20 °C) |
别名和识别编码
| Chemical Name | Dipropylene glycol |
|---|---|
| MDL Number | MFCD00004538 |
| CAS Number | 25265-71-8 |
| EC Number | 246-770-3 |
| Synonym | 2-(2-羟基丙氧基)-1-丙醇 二(2-羟丙基)醚 Oxybispropanol 一缩二丙二醇 DPG |
| Chemical Name Translation | 一缩二丙二醇 |
| Beilstein Registry Number | 1698372 |
| PubChem Substance ID | 24893644 |
| InChIKey | AZUXKVXMJOIAOF-UHFFFAOYSA-N |
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分类
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds, Polyols
安全信息
GHS Symbol
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >20 mL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969 Volume(issue)/page/year: -,731,1969
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 15 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(4),86,1974
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 14850 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969 Volume(issue)/page/year: -,731,1969
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 50 gm/kg SEX/DURATION : female 6-15 day(s) after conception TOXIC EFFECTS : Reproductive - Maternal Effects - other effects REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB92-196179
