Flavor and Fragrance Compounds Retention Time Index
FOODS, FLAVORS,
& FRAGRANCES
29
trans
-sabinene hydrate
8.37
9.06
2,4-dimethylanisole
8.39
8.45
2,5-dimethylanisole
8.39
8.42
undecane
8.41
4.38
a-thujone
8.46
15.01
methyl octanoate
8.57
6.69
b-thujone
8.68
7.63
2,3-dimethylanisole
8.87
9.30
citronellal
9.19
7.99
benzyl acetate
9.31
13.02
menthone
9.42
7.97
borneol
9.53
12.52
ethyl benzoate
9.62
11.74
1-nonanol
9.70
11.56
isoborneol
9.72
11.69
menthofuran
9.73
8.14
isomenthone
9.75
8.57
neomenthol
9.85
10.22
a-terpineol
9.91
5.58
menthol
9.95
11.16
dihydrocarveol
10.09
13.64
terpinen-4-ol
10.11
10.31
2-decanone
10.14
8.41
a-terpinolene
10.32
7.36
4-allylanisole
10.35
11.75
estragole
10.35
11.75
decanal
10.48
8.51
trans
-dihydrocarvone
10.59
23.12
verbenone
10.67
12.88
dodecane
10.75
4.90
cis
-dihydrocarvone
10.80
10.80
linalyl acetate
10.93
9.36
b-citronellol
11.06
13.93
cis
-nerol
11.14
13.82
carveol
11.24
16.29
benzyl acetone
11.27
16.25
citral a
11.39
12.13
geranial
11.39
12.13
cuminaldehyde
11.43
14.40
pulegone
11.43
11.46
p
-anisaldehyde
11.47
20.15
r-carvone
11.48
13.28
s-carvone
11.51
13.36
geraniol
11.74
15.84
trans
-cinnamaldehyde
11.97
20.50
citral b
12.12
13.25
neral
12.12
13.25
propyl benzoate
12.16
13.82
1-decanol
12.36
13.99
perillaldehyde
12.37
14.52
citronellyl formate
12.38
10.69
trans
-menthyl acetate
12.56
9.01
indole
12.57
29.33
trans
-anethole
12.67
15.41
cumin alcohol
12.68
21.88
thymol
12.71
23.82
2-undecanone
12.81
10.45
carvacrol
12.87
24.56
bornyl acetate
12.88
10.09
trans
-cinnamyl alcohol
12.94
26.11
cis
-menthyl acetate
13.02
9.62
perillyl alcohol
13.02
19.36
tridecane
13.47
5.72
2-methylcinnamaldehyde
13.59
19.52
triacetin
13.67
21.33
methyl decanoate
13.69
10.26
cis
-carvyl acetate
14.09
13.23
cumic acid
14.40
34.95
g-valerolactone
14.48
10.55
citronellyl acetate
14.49
11.81
eugenol
14.55
23.53
thiazole
14.67
5.23
neryl acetate
14.76
13.08
trans
-carvyl acetate
14.88
14.05
dihydrocoumarin
14.91
26.02
geranyl acetate
15.26
13.08
dihydrojasmone
15.34
16.24
vanillin
15.34
32.21
ethyl decanoate
15.69
11.22
2-dodecanone
15.72
12.83
cis
-jasmone
15.75
18.34
trans
-cinnamyl acid
16.07
37.16
carvone hydrate
16.25
27.44
tetradecane
16.38
6.95
coumarin
16.54
29.90
cis
-carvyl propionate
16.63
14.68
a-ionone
16.88
16.23
trans
-cinnamyl acetate
16.88
23.12
ethyl vanillin
17.08
31.44
isoeugenol
17.09
27.57
3-methyl-
p
-anisaldehyde
17.23
20.08
b-caryophyllene
17.32
10.56
trans
-carvyl propionate
17.65
15.76
a-methylcinnamic acid
18.15
4.64
a-humulene
18.29
12.05
2,3-dimethylanisaldehyde
18.46
25.74
b-ionone
18.57
18.37
vanillin acetate
18.93
30.85
pentadecane
19.34
8.60
valencene
19.40
13.15
2,5-dimethylanisaldehyde
19.50
21.72
6-methylcoumarin
20.22
32.66
carvone acetate
20.50
26.09
7-methylcoumarin
20.65
32.52
ethyl laurate
21.69
16.17
caryophyllene oxide
21.88
19.47
hexadecane
22.27
10.64
cinnamide
22.36
45.53
amyl cinnamaldehyde
23.08
25.95
cis
-trans-farnesol
24.61
27.48
heptadecane
25.10
12.94
trans
-trans-farnesol
25.28
28.09
guaiazulene
27.04
28.98
nootketone
27.69
31.89
octadecane
27.83
15.40
nonadecane
30.44
17.92
eicosane
32.94
20.44
heneicosane
35.32
22.91
docosane
37.62
25.35
tricosane
39.79
27.68
tetracosane
42.02
29.95
hexacosane
47.40
34.26
RetentionTime (min.)
Component
Rtx®-1 Stabilwax®
RetentionTime (min.)
Component
Rtx®-1 Stabilwax®
RetentionTime (min.)
Component
Rtx®-1 Stabilwax®
rtx®-1F&F
gc
columns
for flavor and fragrance compounds
•Specifically tailored tomeet the demanding selectivity criteria of the
flavor and fragrance industry.
•Excellent thermal stability and column lifetimes.
•Stringent QA ensures column-to-column reproducibility.
See page30 for product listing.
Retention time data collectedusing 60m, 0.25mm ID, 0.25µmRtx®-1 and Stabilwax® columns.
Oven temp.:
100°C to 260°C@ 4°C/min.;
Carriergas:
helium;
Linearvelocity:
27.2cm/sec.@ 100°C;
Dead time:
3.68min.@ 100°C.
