Polypropyleneglycol 聚丙二醇
CAS 25322-69-4 MFCD00084446
化学结构图
SMILES: C[C@@H](O)CO[C@H](C)CO
化学属性
| Mol. Formula | N/A |
|---|---|
| Refractive index | n20/D 1.449 |
| Density | 1.005 |
| TSCA | Yes |
| Vapor Density | >;1 (vs air) |
| Vapor Pressure | <;0.01 mmHg ( 20 °C) |
| Mol. Weight |
别名和识别编码
| Synonym | Alkapal PPG-2000 Alkapal PPG-4000 Jeffox PPG 400 P.P.G 2025 P.P.G 4025 P.P.G. 1000 P.P.G. 1025 P.P.G. 1200 P.P.G. 150 P.P.G. 1800 P.P.G. 400 P.P.G. 425 P.P.G. 750 PPG PPG 聚环氧丙烷 PPG;聚环氧丙烷 Poly(oxy(methyl-1,2-ethanediyl)), alpha-hydro-omega-hydroxy- Poly(propylene oxide) Polyglycol P-2000 Polypropylenglykol 丙二醇聚醚 聚(丙二醇) 聚丙二醇 聚丙二醇(PPG) 聚环氧丙烷 |
|---|---|
| MDL Number | MFCD00084446 |
| PubChem Substance ID | 24852055 |
| CAS Number | 25322-69-4 |
| EC Number | 500-039-8 |
| Chemical Name Translation | 聚丙二醇 |
| Chemical Name | Polypropyleneglycol |
| Wiswesser Line Notation | /QY1&1Q/ |
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分类
- Ethers, Hydrophobic Polymers, Materials Science, Polymer Science, Propylene Glycol
- {SNA} Ethers, Hydrophobic Polymers, Polymer Science, Polymers, Propylene Glycol, 材料科学
- {SNA} Ethers, Hydrophobic Polymers, Materials Science, Polymer Science,
相关文献及参考
- Aldrich MSDS 1 , 1524:B / Corp MSDS 1 (2), 2886:C / FT-IR 1 (2), 1170:B / FT-IR 1 (2), 1169:B / FT-IR 2 (3), 4673:A / FT-IR 2 (3), 4672:C / FT-IR 2 (3), 4672:D / FT-IR 1 (2), 1169:A / FT-IR 1 (2), 1169:C / FT-IR 2 (3), 4672:A / FT-IR 1 (2), 1170:A / FT-IR 2 (3), 4672:B / FT-IR 2 (3), 4673:B / FT-IR 1 (2), 1169:D / IR-Spectra (3), 1576:B / RegBook 1 (2), 3157:C / Sax 6 , 2262 / Structure Index 1 , 498:D:5
安全信息
GHS Symbol
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 700 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Behavioral - muscle contraction or spasticity REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 103,293,1951
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2150 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 7/23/1970
{hTYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 35600 uL/kg TOXI
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 7250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1413,1986
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 100 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
其他信息
- 不溶于水。
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