| 2D: |  |
|---|---|
| 3D: | |
| CAS Number: | 9004-74-4 |
| FDA UNII: | Search |
| Category: | solvents |
| IUPAC Name: | peg-7 methyl ether |
| InChI : | InChI=1/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3 |
| Std.InChI: | InChI=1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3 |
| InChIKey : | XNWFRZJHXBZDAG-UHFFFAOYAC |
| Std.InChIKey: | XNWFRZJHXBZDAG-UHFFFAOYSA-N |
| SMILES : | COCCO |
| MDL: | MFCD00084416 |
| Molar Refractivity : | 19.22 ± 0.3 cm3 (est) |
| Parachor : | 187.9 ± 4.0 cm3 (est) |
| Index of Refraction : | 1.385 ± 0.02 (est) |
| Surface Tension : | 27.6 ± 3.0 dyne/cm (est) |
| Density : | 0.928 ± 0.06 g/cm3 (est) |
| Polarizability : | 7.62 ± 0.5 10-24cm3 (est) |
| Assay: | 95.00 to 100.00 |
| Food Chemicals Codex Listed: | No |
| CosIng: | cosmetic data |
| Cosmetic Uses: | solvents |
| None found |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| oral-rat LD50 22 mL/kg Union Carbide Data Sheet. Vol. 7/8/1971 oral-rat LD50 39800 uL/kg "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 747, 1969. | |
| Dermal Toxicity: | |
| skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 7/8/1971 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 4/17/1967 skin-rabbit LD50 > 20 mL/kg Union Carbide Data Sheet. Vol. 4/25/1958 | |
| Inhalation Toxicity: | |
| Not determined | |
| Category: | |||
| solvents | |||
| Recommendation for peg-7 methyl ether usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for peg-7 methyl ether flavor usage levels up to: | |||
| not for flavor use. | |||
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):9004-74-4 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:1 |
| Chemidplus:0009004744 |
| RTECS:PE8271000 for cas# 9004-74-4 |
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| HMDB (The Human Metabolome Database): | Search |
| None Found |
| None Found |
| not found in nature |
| methoxypolyethylene (7) | |
| methoxypolyethylene glycol (7) | |
| poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-hydroxy- (7 mol EO average molar ratio) |
| None found yet. Try the PubMed Search. |
