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CAS No.: | 16727-43-8 |
---|---|
Name: | 2,6-Dimethoxypyridine-3-carboxylic acid |
Article Data: | 1 |
Molecular Structure: | |
Formula: | C8H9NO4 |
Molecular Weight: | 183.164 |
Synonyms: | Nicotinicacid, 2,6-dimethoxy- (8CI);2,6-Dimethoxy-3-pyridinecarboxylic acid;2,6-Dimethoxynicotinic acid; |
Density: | 1.279 g/cm3 |
Melting Point: | 140-144 °C(lit.) |
Boiling Point: | 293.067 °C at 760 mmHg |
Flash Point: | 131.043 °C |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-37/39 |
PSA: | 68.65000 |
LogP: | 0.79700 |
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Molecular Structure of 2,6-Dimethoxypyridine-3-carboxylic acid (CAS No.16727-43-8) :
IUPAC Name : 2,6-dimethoxypyridine-3-carboxylic acid
Synonyms : 2,6-Dimethoxynicotinic acid ; 2,6-dimethoxypyridine-3-carboxylic acid ; 2,6-Dimethoxypyridine-3-carboxylic ; Albb-006221
Molecular Formula :C8H9NO4
Molecular Weight :183.16
Appearance of 2,6-Dimethoxypyridine-3-carboxylic acid (CAS No.16727-43-8) :Pale yellow solid
Melting point :140-144 ºC
Boiling Point :293.1 °C at 760 mmHg
Density :1.279 g/cm3
Flash Point :131 °C
SMILES :O=C(O)c1ccc(OC)nc1OC
InChI :InChI=1/C8H9NO4/c1-12-6-4-3-5(8(10)11)7(9-6)13-2/h3-4H,1-2H3,(H,10,11)
InChIKey :SDJQZCSCHUIITF-UHFFFAOYAF
Index of Refraction :1.535
Molar Refractivity :44.63 cm3
Molar Volume :143.1 cm3
Polarizability :17.69 10-24cm3
Surface Tension :47.9 dyne/cm
Enthalpy of Vaporization :56.25 kJ/mol
Vapour Pressure :0.000805 mmHg at 25°C
Safety informations about 2,6-Dimethoxypyridine-3-carboxylic acid (CAS No.16727-43-8) :
Hazard Symbols :Xi
Risk Codes :R36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Description S26;S37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany :3
HazardClass :IRRITANT