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Benzaldehyde, 2-amino-4,5-dimethoxy-

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Name

Benzaldehyde, 2-amino-4,5-dimethoxy-

EINECS N/A
CAS No. 22608-87-3 Density 1.196 g/cm3
PSA 61.55000 LogP 1.67970
Solubility N/A Melting Point N/A
Formula C9H11NO3 Boiling Point 348 °C at 760 mmHg
Molecular Weight 181.191 Flash Point 189.7 °C
Transport Information N/A Appearance N/A
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 22608-87-3 (2-Amino-4,5-dimethoxy-benzaldehyde) Hazard Symbols N/A
Synonyms

2-Amino-4,5-dimethoxy-benzaldehyde;

Article Data 35

Benzaldehyde, 2-amino-4,5-dimethoxy- Synthetic route

20357-25-9

2-nitroveratraldehyde

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
With iron; ammonium chloride In water; ethyl acetate at 20℃; for 120h;100%
With 5%-palladium/activated carbon; hydrogen In tetrahydrofuran at 20℃; under 2585.81 Torr; for 0.25h;99%
With palladium on activated charcoal; hydrogen at 20℃; for 0.0833333h;99%
74990-23-1

N-(6,7-dimethoxy-2-methylquinazolin-3-io)-N-amide

A

55365-85-0

O-Ethyl N-Butylthiocarbamate

B

22608-86-2

2-acetylamino-4,5-dimethoxybenzaldehyde

C

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

D

2-amino-4,5-dimethoxybenzaldehyde hydrazone

Conditions
ConditionsYield
In various solvent(s) for 3h; Ambient temperature; Irradiation;A 11%
B 1%
C 22.5%
D 29.5%
In various solvent(s) for 3h; Ambient temperature;A 11%
B 1%
C 22.5%
D 29.5%

(2-amino-4,5-dimethoxy-benzyliden)-aniline

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
With alkaline solution
7664-41-7

ammonia

20357-25-9

2-nitroveratraldehyde

aqueous FeSO4

aqueous FeSO4

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

67-56-1

methanol

20357-25-9

2-nitroveratraldehyde

palladium/charcoal

palladium/charcoal

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
Hydrogenation;
63190-11-4

(3,4-dimethoxy-6-nitro-benzyliden)-aniline

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium sulfide; alcohol
2: diluted alkaline solution
View Scheme
5653-40-7

2-Amino-4,5-dimethoxybenzoic acid

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: lithium aluminium tetrahydride / tetrahydrofuran / -10 - 20 °C / Inert atmosphere
2: manganese(IV) oxide / dichloromethane / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: lithium aluminium tetrahydride / tetrahydrofuran / Inert atmosphere
2: manganese(IV) oxide / dichloromethane / Inert atmosphere
View Scheme
188174-23-4

(2-amino-4,5-dimethoxyphenyl)methanol

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
With manganese(IV) oxide In dichloromethane at 20℃;
With manganese(IV) oxide In dichloromethane Inert atmosphere;
120-14-9

3,4-dimethoxy-benzaldehyde

22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: nitric acid / water
2: hydrogenchloride; iron / ethanol
View Scheme
Multi-step reaction with 2 steps
1: nitric acid / 2 h / 0 - 20 °C
2: palladium on activated charcoal; hydrogen / 2 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: nitric acid / 2 h / 0 - 20 °C
2: iron; ammonium chloride / ethyl acetate; water / 120 h / 20 °C
View Scheme
22608-87-3

2-amino-4,5-dimethoxybenzaldehyde

407-25-0

trifluoroacetic anhydride

1309581-09-6

2,2,2-trifluoro-N-(2-formyl-4,5-dimethoxyphenyl)acetamide

Conditions
ConditionsYield
With pyridine In dichloromethane at 20℃;98%

Benzaldehyde, 2-amino-4,5-dimethoxy- Specification

The CAS registry number of Benzaldehyde, 2-amino-4,5-dimethoxy- is 22608-87-3. This chemical's molecular formula is C9H11NO3 and molecular weight is 181.1885. What's more, its systematic name is called 2-Amino-4,5-dimethoxybenzaldehyde.

Physical properties about Benzaldehyde, 2-amino-4,5-dimethoxy- are: (1)ACD/LogP: 1.16; (2)#of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.16; (4)ACD/LogD (pH 7.4): 1.16; (5)ACD/BCF (pH 5.5): 4.45; (6)ACD/BCF (pH 7.4): 4.45; (7)ACD/KOC (pH 5.5): 101.31; (8)ACD/KOC (pH 7.4): 101.31; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 38.77 Å2; (13)Index of Refraction: 1.583; (14)Molar Refractivity: 50.59 cm3; (15)Molar Volume: 151.3 cm3; (16)Polarizability: 20.05×10-24 cm3; (17)Surface Tension: 44.7 dyne/cm; (18)Density: 1.196 g/cm3; (19)Flash Point: 189.7 °C; (20)Enthalpy of Vaporization: 59.23 kJ/mol; (21)Boiling Point: 348 °C at 760 mmHg; (22)Vapour Pressure: 5.18E-05 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: O=Cc1c(cc(OC)c(OC)c1)N
(2) InChI: InChI=1/C9H11NO3/c1-12-8-3-6(5-11)7(10)4-9(8)13-2/h3-5H,10H2,1-2H3
(3) InChIKey: FLTCPRADVSSLDM-UHFFFAOYAM

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