141-52-6
141-52-6 structure
- Name: Sodium ethoxide
- Chemical Name: sodium ethoxide
- CAS Number: 141-52-6
- Molecular Formula: C2H5NaO
- Molecular Weight: 68.050
- Catalog: Organic raw materials Organometallic compound Organic sodium
- Create Date: 2018-02-08 08:00:00
- Modify Date: 2026-06-30 20:45:39
| Name | sodium ethoxide |
|---|---|
| Synonyms |
Sodium ethoxide solution 21 wt. % in ethanol
SODIUM ETHOXIDE, 21 WT. % SOLUTION IN DE NATURED ETHYL ALCOHOL Solid Sodium Ethoxide Sodiumethoxideinethanol Sodium ethoxide, in ethanol, AcroSeal sodium methoxide Sodium ethoxide, in ethanol Sodium ethoxide, typically Sodiumethoxide SODIUM ETHOXIDE potassium etoxide SODIUM ETHOXIDE: W/W SOLUTION IN ETHANOL SODIUM ETHYLATE SOLUTION, ~ IN ETHYL ALCOHOL, DENAT sodium ethylate solution SodiuM ethoxide, in EtOH Sodium ethylate SodiuM ethoxide, solution in ethanol, SpcSeal SODIUMETHOXIDE,INETOH EINECS 205-487-5 Natriumethanolat EtONa Sodium ethoxide solution in ethanol SODIUM ETHOXIDE, 21 WT. % SOLUTION IN E& Sodium ethoxide-ethanol solution Solid sodium ethylate SODIUM ETHYLATE, POWDER Sodium ethoxide, w/w soln. in ethanol, packaged under gon in resealable ChemSeal^t bottles Sodium ethoxide, w/w in ethanol Sodium ethylate,ethanol solution J-141 SodiuM ethoxide R Sodium ethoxide, w/w soln. in ethanol Sodium ethylate Msynthplus causticalcohol Sodium ethoxide, in EtOH, J&KSeal ethoxysodium MFCD00012417 Sodium Ethoxide (ca. in Ethanol) Sodium ethoxide solution sodiumethylate(sodiumethoxide) Sodium ethoxide,Sodium ethylate SODIUM ETHANOLATE SODIUM ETHOXIDE IN ETHANOL Sodium ethoxide solution,Sodium ethylate ethylalcohol,sodiumsalt SODIUM ETHYLATE Sodium ethoxide [-6] SODIUM ETHOXIDE, in DENATURED ETHYL ALCOHOLSODIUM ETHOXIDE, in DENATURED ETHYL ALCOHOLSODIUM ETHOXIDE, in DENATURED ETHYL ALCOHOLSODIUM ETHOXIDE, in DENATURED ETHYL ALCOHOL Sodium ethaneolate SODIUM ETHOXIDE in DENATURED ETHYL ALCOHOL sodium etoxide ETHANOL SODIUM SALT Sodium Ethylate Crystals NE-21 |
| Density | 0.868 g/mL at 25 °C |
|---|---|
| Boiling Point | 91°C |
| Melting Point | 260 °C |
| Molecular Formula | C2H5NaO |
| Molecular Weight | 68.050 |
| Flash Point | 22 ºC |
| Exact Mass | 68.023811 |
| PSA | 23.06000 |
| LogP | 0.43680 |
| Vapour density | 1.6 (vs air) |
| Vapour Pressure | <0.1 mm Hg ( 20 °C) |
| Index of Refraction | n20/D 1.386 |
| Storage condition | Store at R.T. |
| Stability | Reacts violently with acids, water. Incompatible with chlorinated solvents, moisture. Absorbs carbon dioxide from the air. Highly flammable. |
| Water Solubility | Miscible |
| Symbol |
GHS02, GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H251-H314 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P210-P235 + P410-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
| Hazard Codes | C:Corrosive |
| Risk Phrases | R11;R14;R34 |
| Safety Phrases | S8-S16-S26-S43-S45-S36/37/39 |
| RIDADR | UN 3274 3/PG 2 |
| WGK Germany | 1 |
| Packaging Group | II |
| Hazard Class | 4.2 |
| HS Code | 29051900 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![3-Pyridinecarboxylic acid, 6-[(acetyloxy)methyl]-, ethyl ester structure](https://image.chemsrc.com/caspic/091/91134-19-9.png)
![2-[diethoxyphosphoryl(phenyl)methoxy]phenol structure](https://image.chemsrc.com/caspic/107/110607-04-0.png)
![6-[2-ethoxy-1-(hydroxyamino)ethylidene]cyclohexa-2,4-dien-1-one structure](https://image.chemsrc.com/caspic/155/111249-30-0.png)
| HS Code | 29051900 |
|---|