2-phenethyl mercaptan
 
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IUPAC name :2-phenylethanethiol
InChI :InChI=1/C8H10S/c9-7-6-8-4-2-1-3-5-8/h1-5,9H,6-7H2
InChIKey :ZMRFRBHYXOQLDK-UHFFFAOYAS
SMILES :C1=CC=C(C=C1)CCS
(EINECS) number :224-563-9
cas number :4410-99-5
beilstein number :1446618
fema number :3894
coe number :11561
jecfa number :527
fl. number :12.194
molar refractivity :43.69 ± 0.3 cm3
parachor :335.7 ± 4.0 cm3
index of refraction :1.554 ± 0.02
surface tension :36.8 ± 3.0 dyne/cm
density :1.014 ± 0.06 g/cm3
polarizability :17.32 ± 0.5 10-24cm3
xlogp : 2.80
molecular weight : 138.2300000
formula :C8 H10 S
BioActivity Analysis :69241
 
 
export tariff code :unspecified
fda reg :unspecified
 

Suppliers :
Sigma-Aldrich-SAFC :Phenylethyl mercaptan
 ≥99%
 
 

organoleptics :
odor strength :high ,
recommend smelling in a 0.10 % solution or less
odor description :
at 0.10 % in propylene glycol.  
rubber

properties :
appearence :colorless clear liquid
assay : 99.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.02700 - 1.03700 @ 25.00 °C.
pounds per gallon - calc. : 8.546 to 8.629
refractive index :1.56000 - 1.61500 @ 20.00 °C.
boiling point : 217.00 - 218.00 °C. @ 760.00 mm Hg
logp : 2.87

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 195.00  °F.  TCC  ( 90.56 °C. )
  
recommendation for 2-phenethyl mercaptan usage levels up to :
 not for fragrance use.
  

safety links :
(EINECS) number :224-563-9
chemidplus :004410995
epa-srs :4410-99-5
dtp/nci :2616
  

other :
 

references :
jecfa number :527
fl. number :12.194
pubchem :655174
NIST Chemistry WebBook :654325863
  
synonyms :
2-phenethyl mercaptan
2-phenethyl thiol
2-phenyl ethane thiol
2-phenyl ethane-1-thiol
 phenyl ethyl mercaptan
2-phenyl ethyl mercaptan
2-phenyl ethyl thiol
soluble in :
 alcohol
 heptane
 triacetin
insoluble in :
 water
(odor and/or flavor) blends with :
 benzothiazole
 butylated hydroxyanisole
2-naphthyl mercaptan
2-thienyl disulfide
ortho-thiocresol
 tyramine
natural occurrence in :
found in nature



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