6-Methoxypicolinaldehyde

Names

[ Name ]:
6-Methoxypicolinaldehyde

[Synonym ]:
6-Methoxy-2-pyridinecarbaldehyde
2-Pyridinecarboxaldehyde, 6-methoxy-
6-methoxypyridine-2-carbaldehyde
MFCD05664030

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
212.6±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₇NO₂

[ Molecular Weight ]:
137.136

[ Flash Point ]:
82.4±21.8 °C

[ Exact Mass ]:
137.047684

[ PSA ]:
39.19000

[ LogP ]:
1.13

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.551

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H319-H334-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338-P342 + P311

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38;R43

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
NA 1993 / PGIII

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Preparation and antioxidant activity of alpha-pyridoin and its derivatives.

Bioorg. Med. Chem. 13 , 6763, (2005)

Focusing on alpha-pyridoin (1, 1,2-di(2-pyridyl)-1,2-ethenediol) as the lead compound of the novel antioxidative enediol, we synthesized 5,5'- or 6,6'-bis-substituted derivatives of 1 from disubstitut...