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| CAS No.: | 22483-09-6 |
|---|---|
| Name: | 2,2-Dimethoxyethylamine |
| Molecular Structure: | |
|
|
|
| Formula: | C4H11NO2 |
| Molecular Weight: | 105.137 |
| Synonyms: | Acetaldehyde,amino-, dimethyl acetal (6CI,8CI);Ethylamine, 2,2-dimethoxy- (8CI);1-Amino-2,2-dimethoxyethane;Aminoacetaldehyde dimethyl acetal; |
| EINECS: | 245-026-5 |
| Density: | 0.944 g/cm3 |
| Melting Point: | -78oC |
| Boiling Point: | 133 °C at 760 mmHg |
| Flash Point: | 53.3 °C |
| Solubility: | miscible with water |
| Appearance: | clear colorless to pale yellow liquid |
| Hazard Symbols: |
C, F, Xi
|
| Risk Codes: | 10-34-36/37/38 |
| Safety: | 26-36/37/39-45-16-36 |
| Transport Information: | UN 1993 3/PG 3 |
| PSA: | 44.48000 |
| LogP: | 0.26430 |

chloroacetaldehyde dimethyl acetal


2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With ammonium hydroxide; carbon dioxide at 140℃; for 8h; Autoclave; Large scale; | 94.2% |
| With methanol; ammonia at 140℃; | |
| With ammonia at 20 - 70℃; under 15001.5 Torr; for 20h; Temperature; Pressure; Autoclave; | 84.8 g |

2-(2,2-dimethoxyethyl)-1H-isoindole-1,3(2H)-dione


2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With ethanolamine at 170 - 180℃; | 91% |


2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With tris(2,2'-bipyridine)nickel(II) tetrafluoroborate In tetrahydrofuran at 20℃; allyl carbamate cleavage; Electrochemical reaction; Zn/stainless steel couple electrodes; current intensity 60 mA; supporting electrolite: bis(trifluoromethylsulfonimide)Li; | 60% |

1-bromo-2,2-dimethoxyethane

A

bis(dimethoxyethyl)amine

B

2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With ethanol; ammonia at 140℃; | |
| With ethanol; ammonia at 140℃; im Autoklaven; |

dimethoxy acetonitrile


2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With cyclohexane; ammonia; nickel at 90℃; under 66195.7 Torr; Hydrogenation; | |
| With ammonia; nickel In methanol | |
| With ammonia; nickel | |
| With ammonia; nickel |

C8H17NO2


2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| In water at 35℃; Equilibrium constant; |


Co((CCH3NO)2H)2(CH2COO)H2O(1-)

B

2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With KCl; H2O In water Kinetics; 25°C; not isolated, detected spectrophotometrically; |

| Conditions | Yield |
|---|---|
| With KCl; H2O In water Kinetics; 25°C; not isolated, detected spectrophotometrically; |

(carboxymethyl)(2,2-dimethoxyethylamine)bis(dimethylglyoximato)cobalt(III)


(carboxymethyl)aquocobaloxime

B

2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With KCl; H2O In water Kinetics; 25°C; not isolated, detected spectrophotometrically; |

(1-carboxyethyl)(2,2-dimethoxyethylamine)bis(dimethylglyoximato)cobalt(III)


Co((CCH3NO)2H)2(CH2COO)H2O(1-)

B

2,2-dimethoxyethylamine

| Conditions | Yield |
|---|---|
| With KCl; H2O In water Kinetics; 25°C; not isolated, detected spectrophotometrically; |
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Product Name: Aminoacetaldehyde dimethyl acetal (CAS NO.22483-09-6)
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Molecular Formula: C4H11NO2
Molecular Weight: 105.14g/mol
Mol File: 22483-09-6.mol
EINECS: 245-026-5
Appearance: Clear colorless to pale yellow liquid
Boiling point: 135-139 °C 95 mm Hg(lit.)
Storage Temperature: Flammables area
Flash Point: 128 °F
Density: 0.965 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.417(lit.)
Surface Tension: 28.4 dyne/cm
Enthalpy of Vaporization: 37.05 kJ/mol
Vapour Pressure: 8.66 mmHg at 25°C
XLogP3-AA: -0.8
H-Bond Donor: 1
H-Bond Acceptor: 3
Structure Descriptors of Aminoacetaldehyde dimethyl acetal (CAS NO.22483-09-6):
IUPAC Name: 2,2-dimethoxyethanamine
Canonical SMILES: COC(CN)OC
InChI: InChI=1S/C4H11NO2/c1-6-4(3-5)7-2/h4H,3,5H2,1-2H3
InChIKey: QKWWDTYDYOFRJL-UHFFFAOYSA-N
Product Categories: Pharmaceutical Intermediates
Safety Information of Aminoacetaldehyde dimethyl acetal (CAS NO.22483-09-6):
Hazard Codes: C
,F
,Xi
Risk Statements: 10-34-36/37/38
R10: Flammable
R34: Causes burns
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-45-16-36
S16: Keep away from sources of ignition - No smoking
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR: UN 1993 3/PG 3
WGK Germany: 2
Hazard Note: Flammable/Corrosive
HazardClass: 3
PackingGroup: III
HS Code: 29225000
2,2-Dimethoxyethylamine , its CAS NO. is 22483-09-6, the synonyms are Acetaldehyde,amino-, dimethyl acetal (6CI,8CI) ; Ethylamine, 2,2-dimethoxy- (8CI) ; 1-Amino-2,2-dimethoxyethane ; 2,2-Dimethoxyethanamine .