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(S)-(+)-Mandelic acid Basic information Product Name: (S)-(+)-Mandelic acid Synonyms: (s)-(+)-mandelic;(s)-benzeneaceticaci;(S)-Hydroxyphenylaceticacid;Benzeneaceticacid,alpha-hydroxy-,(S)-;L-mandelate;(S)-(+)-MANDELIC ACID FOR RESOLUTION OF RACEMATES 99+%;L-(+)-Mandelic acid, 99+%;L-(+)-α-Hydroxybenzeneacetic acid CAS: 17199-29-0 MF: C8H8O3 MW: 152.15 EINECS: 241-240-8 Product Categories: Activators;Analytical Chemistry;Carboxylic Acids (Chiral);Chiral Building Blocks;e.e. / Absolute Configuration Determination (NMR);Enantiomer Excess & Absolute Configuration Determination;FINE Chemical & INTERMEDIATES;Chiral Compounds;Aromatic Phenylacetic Acids and Derivatives;chiral;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Chiral Compound;Cosmetic Mol File: 17199-29-0.mol   (S)-(+)-Mandelic acid Chemical Properties Melting point 131-134 °C(lit.) alpha 155 º (c=2 , H2O) Boiling point 234.6°C (rough estimate) density 1.3410 refractive index 153.5 ° (C=1, H2O) Fp >190°C storage temp. Store below +30°C. solubility Methanol (Slightly), Water (Sparingly, Heated) form Crystalline Powder pka 3.41±0.25(Predicted) color White to beige-brown PH 2.1 (60g/l, H2O, 20℃) optical activity [α]20/D +153±5°, c = 5% in H2O Water Solubility 100 g/L (25 ºC) Sensitive Light Sensitive BRN 2208678 Stability: Stable, but light sensitive. Combustible. Incompatible with strong bases, strong oxidizing agents, strong reducing agents. LogP 0.550 (est) CAS DataBase Reference 17199-29-0(CAS DataBase Reference) NIST Chemistry Reference Benzeneacetic acid, «alpha»-hydroxy-, (s)-(17199-29-0) EPA Substance Registry System Benzeneacetic acid, .alpha.-hydroxy-, (.alpha.S)- (17199-29-0)   Safety Information Hazard Codes Xi Risk Statements 36/37/38 Safety Statements 22-24/25-37/39-26-36 WGK Germany 3 TSCA Yes HS Code 29181980