698-27-1

Name 2-HYDROXY-4-METHYLBENZALDEHYDE
CAS 698-27-1
EINECS(EC#) 211-813-7
Molecular Formula C8H8O2
MDL Number MFCD00799550
Molecular Weight 136.15
MOL File 698-27-1.mol
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Chemical Properties

Melting point  58-61 °C (lit.)
Boiling point  222-223℃
density  1.1150 (rough estimate)
FEMA  3697
refractive index  1.5470 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Chloroform, Ethyl Acetate (Slightly)
form  Crystalline Powder
pka 8.28±0.10(Predicted)
color  White
Odor at 1.00 % in dipropylene glycol. bitter almond phenolic
biological source synthetic
Odor Type fruity
Water Solubility  Soluble in oil, slightly soluble in water.
Sensitive  Air Sensitive
JECFA Number 898
Major Application flavors and fragrances
InChI 1S/C8H8O2/c1-6-2-3-7(5-9)8(10)4-6/h2-5,10H,1H3
InChIKey JODRRPJMQDFCBJ-UHFFFAOYSA-N
SMILES [H]C(=O)c1ccc(C)cc1O
LogP 2.07
CAS DataBase Reference 698-27-1(CAS DataBase Reference)
EPA Substance Registry System Benzaldehyde, 2-hydroxy-4-methyl- (698-27-1)
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Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR  PG3
WGK Germany  3
TSCA  Yes
HS Code  29124900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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