156-06-9

Name 3-Phenylpyruvic acid
CAS 156-06-9
EINECS(EC#) 205-847-1
Molecular Formula C9H8O3
MDL Number MFCD00002589
Molecular Weight 164.16
MOL File 156-06-9.mol

Chemical Properties

Melting point  150-154 °C (lit.)
Boiling point  299.1±19.0 °C(Predicted)
density  1.257±0.06 g/cm3(Predicted)
FEMA  3892
storage temp.  −20°C
solubility  Soluble in DMSO
form  powder to crystal
pka 2.61±0.54(Predicted)
color  White to Light yellow
Odor at 100.00 %. sweet acidic honey almond weedy phenolic green
Odor Type honey
Sensitive  Light & Air Sensitive & Hygroscopic
JECFA Number 1479
BRN  2207312
Major Application cleaning products
cosmetics
food and beverages
personal care
InChI 1S/C9H8O3/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,11,12)
InChIKey BTNMPGBKDVTSJY-UHFFFAOYSA-N
SMILES OC(=O)C(=O)Cc1ccccc1
LogP 0.54
CAS DataBase Reference 156-06-9(CAS DataBase Reference)
NIST Chemistry Reference Benzenepropanoic acid, «alpha»-oxo-(156-06-9)
EPA Substance Registry System 156-06-9(EPA Substance)

Safety Data

Symbol(GHS)  Flame (GHS02)Skull and Crossbones (GHS06)Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS02,GHS06,GHS07,GHS08
Signal word  Danger
Hazard statements  H225-H301-H315-H319-H330-H334-H335
Precautionary statements  P210-P233-P240-P241-P242-P243-P260-P261-P264-P270-P271-P280-P284-P285-P301+P310-P302+P352-P303+P361+P353-P304-P304+P340-P304+P341-P305+P351+P338-P310-P312-P320-P321-P330-P332+P313-P337+P313-P340-P342+P311-P362-P370+P378-P403-P403+P233-P403+P235-P405-P501
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
F  3-8-10-23
TSCA  TSCA listed
HS Code  29183000
Storage Class 11 - Combustible Solids

Hazard Information

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