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230553
Sodium ethoxide solution
21 wt. % in ethanol
Synonym(s):
Sodium ethylate
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50 G
CN¥945.45
250 G
CN¥2,512.93
1 KG
CN¥6,930.75
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50 G
CN¥945.45
250 G
CN¥2,512.93
1 KG
CN¥6,930.75
About This Item
Linear Formula:
CH3CH2ONa
CAS Number:
Molecular Weight:
68.05
Beilstein:
3593646
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21
form:
liquid
Recommended Products
form
liquid
Quality Level
concentration
21 wt. % in ethanol
refractive index
n20/D 1.385
density
0.868 g/mL at 25 °C
SMILES string
[Na+].CC[O-]
InChI
1S/C2H5O.Na/c1-2-3;/h2H2,1H3;/q-1;+1
InChI key
QDRKDTQENPPHOJ-UHFFFAOYSA-N
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General description
Sodium ethoxide is an alkoxide salt mainly used as a strong base in organic reactions such as deprotonation, dehydration and dehalogenation.[1]
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Self-heat. 1 - Skin Corr. 1A - STOT SE 2
Target Organs
Eyes,Central nervous system
Supplementary Hazards
Storage Class Code
4.2 - Pyrophoric and self-heating hazardous materials
WGK
WGK 1
Flash Point(F)
48.2 °F - closed cup
Flash Point(C)
9 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
监管及禁止进口产品
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Sodium Ethoxide
Whitaker KS and Whitaker DT
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2001)
S H Brorson
Micron (Oxford, England : 1993), 32(2), 101-105 (2000-08-11)
The study's purpose was to obtain improved "deplasticizing" of epoxy sections for immunoelectron microscopy. Epoxy-embedded renal swine tissue with immune complex deposits was used. Ultrathin sections were mounted on uncoated grids or on carbon-stabilized formvar grids. The sections were exposed
Francesca Monticelli et al.
Journal of endodontics, 32(5), 447-451 (2006-04-25)
The influence of different silane/dentin adhesives on the microtensile bond strengths of a hybrid composite to sodium ethoxide-etched quartz fiber posts was investigated. A prehydrolyzed silane was applied without an adhesive and compared to two-component systems in which hydrolysis of
C Mazzitelli et al.
Journal of dental research, 87(2), 186-190 (2008-01-26)
The chemo-mechanical surface treatment of fiber posts increases their bonding properties. The combined use of atomic force and confocal microscopy allows for the assessment and quantification of the changes on surface roughness that justify this behavior. Quartz fiber posts were
Wisam H Hoidy et al.
Journal of oleo science, 59(5), 229-233 (2010-05-01)
Difatty acyl thiourea (DFAT), which has biological activities as antibiotics and antifungal, has been synthesized from palm oil and thiourea using sodium ethoxide as catalyst. Ethyl fatty ester (EFE) and glycerol were produced as by-products. The synthesis was carried out
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