English name: Shikimic acid
CAS number: 138-59-0
Molecular formula: C7H10O5
Molecular weight: 174.15
EINECS number: 205-334-2
MDL No. : MFCD00066278
Stats
Melting point 185-187 °C (lit.)
Specific rotation -180 º (c=4, H2O 25 ºC)
Boiling point 225.11°C (rough estimate)
Density 1.52g /cm3 (27.2℃)
Vapor pressure 0Pa at 25℃
Refractive index -180 ° (C=1, H2O)
Storage conditions 2-8°C
Solubility 180g/l
Acidity coefficient (pKa)pK (14.1°) 5.19
Morphology Powder
The color is White to light beige or light gray
optical activity [α]/ D-180.0 ±5.0°, c = 4 in H2O
Water solubility 18 g/100 mL (20 ºC)
Sensitivity Hygroscopic
Merck14, 8480
BRN4782717
InChIKeyJXOHGGNKMLTUBP-HSUXUTPPSA-N
LogP-1.5 at 21 ° C and pH1
Surface tension 49.86mN/m at 1g/L and 20℃
Safety information
GHS hazard pictograms GHS Hazard pictograms
GHS05
Danger
Hazard Description H318
Defense Description P280-P305+P351+P338
Hazard category code 36/37/38
Safety Note 22-24/25-36-26
WGK Germany3
RTECS number GW4600000
F3-10
Customs Code 29181980
Toxicity LD5 i.p. in mice: 1000 mg/kg (Evans, Osman)
China
