Tritylacetic Acid

Names

[ CAS No. ]:
900-91-4

[ Name ]:
Tritylacetic Acid

[Synonym ]:
Tritylacetic Acid
3,3,3-Triphenylpropionic acid
3,3,3-Triphenylpropanoic acid
MFCD00002713
Benzenepropanoic acid, β,β-diphenyl-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
433.6±14.0 °C at 760 mmHg

[ Melting Point ]:
179-183 °C

[ Molecular Formula ]:
C₂₁H₁₈O₂

[ Molecular Weight ]:
302.366

[ Flash Point ]:
330.3±15.2 °C

[ Exact Mass ]:
302.130676

[ PSA ]:
37.30000

[ LogP ]:
5.07

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.611

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

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

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Concurrent Carbon-to-Oxygen Rearrangement, Cyclization, and Decarboxylation in the Reaction of 3, 3, 3-Triarylpropionic Acids with Lead Tetraacetate. Starnes WH.

J. Am. Chem. Soc. 86(24) , 5603-11, (1964)

Spacing and site isolation of amine groups in 3-aminopropyl-grafted silica materials: The role of protecting groups. Hicks JC, et al.

Chem. Mater. 18(21) , 5022-32, (2006)