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CAS No.: | 625-45-6 |
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Name: | Methoxyacetic acid |
Article Data: | 50 |
Molecular Structure: | |
Formula: | C3H6O3 |
Molecular Weight: | 90.0788 |
Synonyms: | 2-Methoxyacetic acid;Methoxyacetic acid;Methoxyethanoic acid;Aceticacid, methoxy- (6CI,7CI,8CI,9CI);NSC 7300; |
EINECS: | 210-894-6 |
Density: | 1.139 g/cm3 |
Melting Point: | 7-9 °C(lit.) |
Boiling Point: | 201 °C at 760 mmHg |
Flash Point: | 94 °C |
Solubility: | freely soluble in water |
Appearance: | Clear colourless to very slightly yellow liquid |
Hazard Symbols: | T |
Risk Codes: | 60-61-22-34 |
Safety: | 53-45 |
Transport Information: | UN 3265 8/PG 2 |
PSA: | 46.53000 |
LogP: | -0.28260 |
Conditions | Yield |
---|---|
Stage #1: 2-methoxy-ethanol With (6-di-tert-butylphosphinomethyl-2,2’-bipyridyl)Ru(CO)HCl; water; sodium hydroxide for 18h; Inert atmosphere; Reflux; Stage #2: Acidic conditions; | 73% |
Stage #1: 2-methoxy-ethanol With C12H14ClN2Ru(1+)*F6P(1-); potassium hydroxide In toluene at 110℃; for 6h; Inert atmosphere; Stage #2: With hydrogenchloride In water | 52% |
Stage #1: 2-methoxy-ethanol With [RuCl2(p-cymene)(iPr2-imy)]; tricyclohexylphosphine tetrafluoroborate; potassium hydroxide In toluene for 18h; Schlenk technique; Inert atmosphere; Reflux; Stage #2: With hydrogenchloride In water pH=1; | 51% |
Conditions | Yield |
---|---|
In methanol | 65% |
With methanol |
methoxyacetaldehyde
2-methoxyacetic acid
Conditions | Yield |
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With oxygen; cobalt(II) acetate at 50 - 70℃; | |
With air; manganese(II) acetate at 50 - 70℃; | |
With air; cobalt(II) acetate at 50 - 70℃; | |
With oxygen; manganese(II) acetate at 50 - 70℃; |
Conditions | Yield |
---|---|
With hydrogenchloride |
Conditions | Yield |
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at 200℃; | |
With sodium methylate Reflux; |
1,4-dimethoxy-2-butyne
2-methoxyacetic acid
Conditions | Yield |
---|---|
With potassium permanganate |
methoxyacetic acid hydrazide
2-methoxyacetic acid
Conditions | Yield |
---|---|
With sulfuric acid at 70 - 80℃; Thermodynamic data; |
Conditions | Yield |
---|---|
(i) Li, dimethoxymethane, (ii) /BRN= 1900390/; Multistep reaction; |
methanol
1-Naphthylmethyl methoxyacetate
A
2-(1-naphthyl)ethyl methyl ether
B
1-(methoxymethyl)naphthalene
C
2-methoxyacetic acid
Conditions | Yield |
---|---|
Irradiation; | A 10 % Chromat. B 89 % Chromat. C n/a |
Rate constant; Quantum yield; Irradiation; rate of decarboxylation k(CO2); | A 10 % Chromat. B 89 % Chromat. C n/a |
Conditions | Yield |
---|---|
In sodium hydroxide at 25℃; Thermodynamic data; |
Product Name: Methoxyacetic acid
The MF of Methoxyacetic acid(625-45-6) is C3H6O3.
The MW of Methoxyacetic acid(625-45-6) is 90.08.
Synonyms: 2-methoxyacetic;CH3OCH2COOH;Glycollicacid,methylether;methoxy-aceticaci;Methoxyethanoic acid;Methylglycolicacid;2-Methoxyacetic acid
Product Categories: Heterocyclic Compounds;C1 to C5;Carbonyl CompoundsMol File: 625-45-6.mol
EINECS: 210-894-6
Surface Tension: 35.5 dyne/cm
Density: 1.139 g/ml
Flash Point: 94 °C
MP: 7-9 °C(lit.)
Enthalpy of Vaporization: 48.19 kJ/mol
Boiling Point: 201 °C at 760 mmHg
Vapour Pressure: 0.131 mmHg at 25°C
Water Solubility: freely soluble
Sensitive: Hygroscopic
BRN: 635800
CAS DataBase Reference: 625-45-6(CAS DataBase Reference)
NIST Chemistry Reference: 625-45-6(NIST)
EPA Substance Registry System: 625-45-6(EPA Substance)
1. | dni-mus:emb25 mmol/L | TOLED5 Toxicology Letters. 45 (1989),111. | ||
2. | orl-rat LDLo:2 g/kg | FAATDF Fundamental and Applied Toxicology. 2 (1982),158. |