C12E5
Synonym(s):C12E5;Dodecyl pentaethylene glycol ether;Dodecylpentaglycol;Polyoxyethylene (5) lauryl ether
- CAS NO.：3055-95-6
- Empirical Formula: C22H46O6
- Molecular Weight: 406.6
- MDL number: MFCD00043064
- EINECS: 221-281-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:15
What is C12E5?
Chemical properties
solid
Definition
ChEBI: A hydroxypolyether that is pentaethylene glycol in which one of the terminal hydrogens is replaced by a dodecyl group.
Properties of C12E5
| Melting point: | 14.5-15.0 °C |
| Boiling point: | 207-210 °C(Press: 0.8 Torr) |
| Density | 0.963 g/mL at 20 °C(lit.) |
| refractive index | 1.446～1.452(35℃/D) |
| Flash point: | 23 °C |
| storage temp. | 2-8°C |
| solubility | Do you have solubility information on this product that you would like to share |
| form | powder to lump to clear liquid |
| pka | 14.36±0.10(Predicted) |
| color | White or Colorless to Light yellow |
| BRN | 1797921 |
| Stability: | Stable. Flammable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 3055-95-6 |
| EPA Substance Registry System | Pentaethylene glycol monododecyl ether (3055-95-6) |
Safety information for C12E5
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for C12E5
New Products
3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Pentadecanoic acid Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 5-Bromo-2-Fluoropyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4-Bromo-3-(ethoxymethyl)benzoic acid 2,4-Dichloro-5-methoxyaniline 4,6-Dichloro-2-(propylthio)pyrimidin-5-amine N2-Isobutyryl-2'-O-methylguanosine 2-chloro-5-methylpyridin-4-amine 4-Bromobenzaldehyde 2-Chloro-6-nitro benzothiazole 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amineRelated products of tetrahydrofuran
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