DL-TROPIC ACID

Synonym(s):Tropic acid;Tropicamide Related Compound C;2-Phenylhydracrylic acid;3-Hydroxy-2-phenylpropionic acid;3-Hydroxy-2-phenylpropionic acid, α-Phenylhydracrylic acid

CAS NO.：552-63-6
Empirical Formula: C9H10O3
Molecular Weight: 166.18
MDL number: MFCD00004255
EINECS: 209-020-6
SAFETY DATA SHEET (SDS)
Update Date: 2023-05-25 18:01:14

What is DL-TROPIC ACID?

Chemical properties

white crystalline solid

The Uses of DL-TROPIC ACID

Tropic Acid (Ipratropium EP Impurity C) is a benzoic acid derivative and thus carries anti-fungal properties.

What are the applications of Application

DL-Tropic acid is an acid moiety of ester alkaloids hyoscyamine and scopolamine

Definition

ChEBI: A 3-hydroxy monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a phenyl group, and one of the methyl hydrogens is substituted by a hydroxy group.

Properties of DL-TROPIC ACID

Melting point:	116-118 °C(lit.)
Boiling point:	322.5±30.0 °C(Predicted)
Density	1.262±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	methanol: 0.1 g/mL, clear
form	Solid
pka	pKa 3.38(H2O t = 25 c = 0.03–0.001) (Uncertain)
color	White to Off-White
Water Solubility	Soluble in water (20 g/L) at 20°C, ethanol, ether, alcohol, and methanol (0.1 g/ml).
Merck	14,9779
BRN	2209199
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChI	InChI=1S/C9H10O3/c10-6-8(9(11)12)7-4-2-1-3-5-7/h1-5,8,10H,6H2,(H,11,12)
EPA Substance Registry System	Tropic acid (552-63-6)

Safety information for DL-TROPIC ACID

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.