isoamyl 3-methyl thiopropionate
 
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IUPAC name :pentyl 3-methylsulfanylpropanoate
InChI :InChI=1/C9H18O2S/c1-3-4-5-7-11-9(10)6-8-12-2/h3-8H2,1-2H3
InChIKey :VSCXQPTWKZWPQB-UHFFFAOYAK
SMILES :CCCCCOC(=O)CCSC
(EINECS) number :297-748-5
cas number :93762-35-7
fl. number :12.133
molar refractivity :53.51 ± 0.3 cm3
parachor :465.6 ± 4.0 cm3
index of refraction :1.462 ± 0.02
surface tension :32.8 ± 3.0 dyne/cm
density :0.978 ± 0.06 g/cm3
polarizability :21.21 ± 0.5 10-24cm3
xlogp : 3.00
molecular weight : 190.3030200
formula :C9 H18 O2 S
 
 
fda reg :unspecified h. number :2915.50.3000
 
organoleptics : 
odor type :fruity
odor strength :high ,
recommend smelling in a 0.10 % solution or less
odor description :
at 0.10 % in dipropylene glycol.  
pineapple tropical fruit
properties : 
appearence :colorless clear liquid
assay : 95.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.97300 - 0.97900 @ 25.00 °C.
pounds per gallon - calc. : 8.096 to 8.146
refractive index :1.45600 - 1.46100 @ 20.00 °C.
boiling point : 126.00 - 129.00 °C. @ 30.00 mm Hg
boiling point : 228.00 - 230.00 °C. @ 760.00 mm Hg
logp : 3.17
safety : 
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) :> 212.00  °F.  TCC  ( > 100.00 °C. )
  
recommendation for isoamyl 3-methyl thiopropionate usage levels up to :
  0.5000 % in the fragrance concentrate.
  
safety links : 
(EINECS) number :297-748-5
chemidplus :093762357
epa-srs :93762-35-7
  
other : 
 
references : 
fl. number :12.133
pubchem :3889169
NIST Chemistry WebBook :1056915543
  
synonyms :
isoamyl 3-methyl thiopropionate
isoamyl 3-thiomethyl propionate
isopentyl 3-(methyl thio) propionate
soluble in :
 alcohol
 water, slightly
insoluble in :
 water
(odor and/or flavor) blends with :
 allyl 10-undecenoate
 allyl 3,5,5-trimethyl hexanoate
 allyl amyl glycolate
 allyl butyrate
 allyl cinnamate
 allyl cyclohexyl acetate
 allyl cyclohexyl butyrate
 allyl cyclohexyl propionate
 allyl heptanoate
 allyl hexanoate
 allyl isovalerate
 allyl nonanoate
 allyl octanoate
 allyl phenoxyacetate
 allyl salicylate
 allyl sorbate
(E,E)-allyl sorbate
 amyl butyrate
 amyl hexanoate
isoamyl hexanoate
isoamyl isobutyrate
isoamyl octanoate
 amyl propionate
isoamyl propionate
 benzyl ethyl ether
 benzyl isovalerate
 benzyl octanoate
 buchu mercaptan
isobutyl 2-butenoate
 butyl butyrate
isobutyl butyrate
isobutyl furyl propionate
 butyl hexanoate
isobutyl hexanoate
 butyl isobutyrate
isobutyl isobutyrate
 butyl isovalerate
 butyl valerate
 cassis pentanone
 cherry pentenoate
 cinnamyl isobutyrate
 citronellyl acetate
 cognac heptanone
 cyclohexyl butyrate
 cyclohexyl hexanoate
 ethyl (E,Z)-2,4-decadienoate
 ethyl (E)-2-octenoate
 ethyl (E)-4-decenoate
 ethyl (Z)-4-octenoate
 ethyl 3-(2-furyl) propanoate
 ethyl 3-hexenoate
 ethyl 3-hydroxyhexanoate
 ethyl 3-methyl valerate
 ethyl 3-octenoate
 ethyl butyrate
 ethyl cyclohexane propionate
 ethyl heptanoate
 ethyl hexanoate
 ethyl isovalerate
 ethyl levulinate
 ethyl methyl mercaptopropionate
 ethyl propionate
 ethyl valerate
 furfuryl valerate
 galbanum ketone
 galbanum oxyacetate
 geranyl isovalerate
 geranyl methyl tiglate
 heptanal dimethyl acetal
4-heptanone
3-hexen-1-yl 2-methyl butyrate
(E)-2-hexen-1-yl valerate
 linalyl hexanoate
 maltyl isobutyrate
 maltyl propionate
 melon valerate
 methyl (Z)-4-octenoate
 methyl 2-(methyl thio) butyrate
 methyl 2-hexenoate
 methyl 4-(methyl thio) butyrate
 methyl 4-methyl valerate
 methyl butyrate
 methyl hexanoate
 methyl isobutyrate
 methyl isovalerate
 methyl octenoate
 methyl thiomethyl butyrate
 methyl valerate
2-methyl-3,(5 or 6)-ethoxypyrazine
2-octen-4-one
 passiflora acetate
1-penten-3-ol
 phenethyl acetate
 phenethyl hexanoate
2-phenyl propyl isobutyrate
 pineapple heptadienone 10%
 pineapple hydroxyhexanoate
 pineapple pentenoate
isopropyl 2-methyl butyrate
 propyl butyrate
isopropyl butyrate
 propyl heptanoate
 propyl hexanoate
isopropyl hexanoate
 propyl isobutyrate
isopropyl isobutyrate
isopropyl isovalerate
 propyl propionate
isopropyl propionate
 sorbyl isobutyrate
 sorbyl propionate
 tetrahydrofurfuryl butyrate
 tropical 3-thiobutyrate
 tropical indene
 tropical ionone
 tropical oxathiane
 tropical thiazole
2-undecanone
isovaleraldehyde propylene glycol acetal
 vanilla carboxylate
 viridiflorol
(odor and/or flavor) used in :
 fruit tropical fruit
 pineapple
natural occurrence in :
pineapple



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