send us an inquiry
LC3450 DL-Mandelic acid
for synthesis


Order number Packaging Quantity Price €
AC30450 Glass bottle 5 g 10.89
AC30450 Plastic bottle 250 g 18
AC30450 Plastic bottle 1 kg 61.65


Product information
Synonyms DL-a-Hydroxyphenylacetic acid, Phenylglycollic acid
Hill Formula C8H8O3
Chemical formula C6H5CH(OH)COOH
HS Code 2918 19 98
EC number 210-277-1
Molar mass 152.15 g/mol
CAS number 611-72-3


Chemical and physical data
Solubility 150 g/l (20 °C)
Melting point 117 – 120 °C
Molar mass 152.15 g/mol
Density 0.7 – 0.8 g/cm3 (20 °C)
Bulk density 750 kg/m3
pH value 2.3 (10 g/l, H2O)


Safety information according to GHS
Hazard Statement(s) H318: Causes serious eye damage.
Precautionary Statement(s) P260: Do not breathe dust.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P313: Get medical advice/attention.
Signal Word Danger
Hazard Pictogram(s)
Storage class 10 – 13 Other liquids and solids
WGK WGK 2 water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Safety information
R Phrase R 41
Risk of serious damage to eyes.
S Phrase S 22-26-39
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection.
Categories of danger irritant
Hazard Symbol Irritant


Assay (acidimetric) ≥ 99 %
Melting range
– lower value
≥ 113 °C
– upper value ≤ 119 °C
Identity (IR) passes test