4-Pyridinylacetic acid

Names

[ Name ]:
4-Pyridinylacetic acid

[Synonym ]:
4-(Carboxymethyl)pyridinium chloride
4-Pyridinylacetic acid hydrochloride (1:1)
2-(pyridine-4-yl)acetic acid
4-Pyridyl Acetic Acid
pyridine-4-acetic acid
Pyridin-4-ylacetic acid
2-(4-pyridyl)acetic acid
2-(pyridin-4-yl)acetic acid
EINECS 248-990-5
4-Pyridineacetic acid
4-Pyridinylacetic acid
4-(Acetic Acid) Pyridine hydrochloride
4-Pyridineacetic acid, hydrochloride (1:1)
4-Pyridinylacetic acid hydrochloride
Pyridin-4-ylacetic acid hydrochloride (1:1)
3-(pyridin-4-yl)propanoic acid

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
303.8±17.0 °C at 760 mmHg

[ Melting Point ]:
33-35 °C(lit.)

[ Molecular Formula ]:
C₇H₈ClNO₂

[ Molecular Weight ]:
173.597

[ Flash Point ]:
137.5±20.9 °C

[ Exact Mass ]:
173.024353

[ PSA ]:
50.19000

[ LogP ]:
0.01

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.557

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S27-S28-S36/37/39-S45

[ RIDADR ]:
UN 3263 8/PG 2

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%