3-ethyl phenol
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IUPAC name :3-ethylphenol
InChI :InChI=1/C8H10O/c1-2-7-4-3-5-8(9)6-7/h3-6,9H,2H2,1H3
InChIKey :HMNKTRSOROOSPP-UHFFFAOYAM
SMILES :CCC1=CC(=CC=C1)O
cas number :620-17-7
(EINECS) number :210-627-3
beilstein number :1857002
coe number :549
fl. number :04.021
molar refractivity :37.68 ± 0.3 cm3
parachor :298.8 ± 4.0 cm3
index of refraction :1.536 ± 0.02
surface tension :37.6 ± 3.0 dyne/cm
density :1.012 ± 0.06 g/cm3
polarizability :14.93 ± 0.5 10-24cm3
XlogP : 2.50
molecular weight : 122.1644000 (IUPAC)
formula :C8 H10 O
BioActivity Analysis :74487
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Sigma-Aldrich-Aldrich :3-Ethylphenol
technical grade, 80%
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organoleptics :
odor description:
musty

properties :
appearence :colorless to pale yellow clear liquid
assay : 95.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.01900 to 1.02500 @ 25.00 °C.
pounds per gallon - calc. : 8.479 to 8.529
refractive index :1.52900 to 1.53500 @ 20.00 °C.
boiling point : 216.00 to 218.00 °C. @ 760.00 mm Hg
vapor pressure :0.05000 mm/Hg @ 25.00 °C.
flash point : 202.00  °F.  TCC  ( 94.44 °C. )
logP (o/w) : 2.40

safety :
most important hazard(s) :Xn - Harmful.
  R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 20/21 - When using do not eat, drink or smoke.
S 23 - Do not breath vapour.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
Oral Toxicity(LD50) : 
  Not determined
Dermal Toxicity(LD50) : 
  Not determined
Inhalation Toxicity(LC50) : 
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.073 (μg/capita/day)
Structure Class :I
Category :flavoring agents
 
recommendation for 3-ethyl phenol fragrance usage levels up to :
 not for fragrance use.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
EPA GENetic TOXicology :Search
Env. Mutagen Info. Center :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
WISER :UN 3145
 
WGK Germany :3
 
 
 
 
3-ethylphenol
(EINECS) number :210-627-3
chemidplus :000620177
EPA Substance Registry Services :620-17-7
dtp/nci :8873

references :
 
3-ethylphenol
fl. number :04.021
NIST Chemistry WebBook :62512579
pubchem :155415
Flavornet :620-17-7

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
meta-ethyl phenol
1-ethyl-3-hydroxybenzene
3-ethylphenol
1-hydroxy-3-ethyl benzene

soluble in :
 alcohol
 water, 11300 mg/L @ 25C

insoluble in :
 water

natural occurrence in :    note
 coffee  

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