Tropic acid

Names

[ CAS No. ]:
529-64-6

[ Name ]:
Tropic acid

[Synonym ]:
2-Phenylhydracrylic acid
Tropaicacid
DL-Tropicacid
Tropicamide impurity C
TROPIC ACID,DL
a-(Hydroxymethyl)benzeneacetic Acid
Tropic
DL-Tropic acid 5GR
2-Phenylhydracrylic acid,3-Hydroxy-2-phenylpropionic acid
3-hydroxy 2-phenyl propanoic acid
3-hydroxy-2-phenyl-propionic acid
Benzeneacetic acid, α- (hydroxymethyl)-
2-phenyl-3-hydroxypropanoic acid
2-phenyl-3-hydroxy-propionic acid
3-Hydroxy-2-phenylpropionic acid
a-Phenyl-b-hydroxypropionic Acid
Benzeneacetic acid, α-(hydroxymethyl)-
DL-Tropic acid
Tropic acid
EINECS 208-465-3
Tropeic Acid
(±)-tropic acid
Tropaic Acid
MFCD00004255
Ipratropium Bromide Impurity 3

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
322.5±30.0 °C at 760 mmHg

[ Melting Point ]:
116-118 °C(lit.)

[ Molecular Formula ]:
C₉H₁₀O₃

[ Molecular Weight ]:
166.174

[ Flash Point ]:
163.1±21.1 °C

[ Exact Mass ]:
166.062988

[ PSA ]:
57.53000

[ LogP ]:
0.28

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

[ Index of Refraction ]:
1.576

[ Water Solubility ]:
20 g/L (20 ºC)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
22-41-37/38-36/37/38

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%