1,2,3,4-tetrahydroquinoline
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IUPAC name :1,2,3,4-tetrahydroquinoline
InChI :InChI=1/C9H11N/c1-2-6-9-8(4-1)5-3-7-10-9/h1-2,4,6,10H,3,5,7H2
InChIKey :LBUJPTNKIBCYBY-UHFFFAOYAZ
SMILES :C1CC2=CC=CC=C2NC1
cas number :635-46-1
(EINECS) number :211-237-6
beilstein number :0116149
molar refractivity :41.77 ± 0.3 cm3
parachor :326.3 ± 4.0 cm3
index of refraction :1.544 ± 0.02
surface tension :37.0 ± 3.0 dyne/cm
density :1.006 ± 0.06 g/cm3
polarizability :16.56 ± 0.5 10-24cm3
XlogP : 1.90
molecular weight : 133.1903400 (IUPAC)
formula :C9 H11 N
BioActivity Analysis :79220
NMR Predictor :Predict
 
 
export tariff code :2933.40.7050
fda reg :unspecified

Suppliers :
Penta :1,2,3,4-tetrahydroquinoline
SAFC Global® :1,2,3,4-Tetrahydroquinoline
≥98%

organoleptics :
odor type :animal
odor strength :medium ,
recommend smelling in a 1.00 % solution or less
odor description:
at 1.00 % in dipropylene glycol.  
honey civet animal phenolic

properties :
appearence :yellow crystals
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.05460 @ 23.90 °C.
refractive index :1.59400 @ 20.00 °C.
melting point : 18.00 to 21.00 °C. @ 760.00 mm Hg
boiling point : 250.00 to 251.00 °C. @ 760.00 mm Hg
boiling point : 113.00 to 117.00 °C. @ 10.00 mm Hg
vapor pressure :0.04600 mm/Hg @ 25.00 °C.
flash point : 213.00  °F.  TCC  ( 100.56 °C. )
logP (o/w) : 2.29

safety :
most important hazard(s) :Xi - Irritant
  R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
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 37/39 - Wear suitable gloves and eye/face protection.
Oral Toxicity(LD50) : 
  Not determined
Dermal Toxicity(LD50) : 
  Not determined
Inhalation Toxicity(LC50) : 
  Not determined
 

safety in use :
Category :fragrance agents
 
recommendation for 1,2,3,4-tetrahydroquinoline fragrance usage levels up to :
  0.5000 % in the fragrance concentrate.
recommendation for 1,2,3,4-tetrahydroquinoline flavor usage levels up to :
 not for flavor use.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 
1,2,3,4-tetrahydroquinoline
(EINECS) number :211-237-6
chemidplus :000635461
EPA Substance Registry Services :635-46-1
dtp/nci :15311

references :
 
1,2,3,4-tetrahydroquinoline
NIST Chemistry WebBook :4281586545
pubchem :211631

other :
synonyms :
 kusol

soluble in :
 alcohol
 water, 989 mg/L @ 25C

insoluble in :
 water

potential blenders :    note
1-acetyl cyclohexyl acetateFL
 allyl phenoxyacetateFL/FR
 allyl phenyl acetateFL/FR
 amber furanFR
 ambergris naphtholFL/FR
 ambrinolFR
alpha-ambrinolFL/FR
 amyl phenyl acetateFL/FR
isoamyl phenyl acetateFL/FR
(3alpha,5alpha)-androst-16-en-3-olFR
 animal carbolactoneFR
para-anisyl phenyl acetateFL/FR
 artemisyl ketoneFL/FR
 beeswax absoluteFL/FR
 bran absoluteFR
 butyl phenyl acetateFL/FR
isobutyl quinolineFR
isobutyl quinolineFR
 cardamom absoluteFL/FR
 carnation absoluteFR
 castoreum absoluteFL/FR
 chamomile flower oil germanyFL/FR
 cistus cyclohexanoneFL/FR
 citronellyl isovalerateFL/FR
 citronellyl oxyacetaldehydeFL/FR
 citronellyl phenyl acetateFL/FR
 citronellyl valerateFL/FR
 civet absoluteFL/FR
 civet decenoneFL/FR
 cocoa butenalFL/FR
 cocoa pentenalFL/FR
 costus valerolactoneFR
para-cresyl acetateFL/FR
para-cresyl caprylateFL/FR
para-cresyl isobutyrateFL/FR
para-cresyl isovalerateFL/FR
para-cresyl phenyl acetateFL/FR
 cyclohexyl acetic acidFL
 cyclohexyl phenyl acetateFR
(E)-beta-damasconeFL/FR
(Z)-beta-damasconeFL/FR
beta-damasconeFL/FR
 decyl formateFR
2,6-dimethoxy-4-vinyl phenolFL
 dimethyl octanyl acetateFL/FR
2,4-dimethyl-2-pentenoic acidFL
 dodecanolFL/FR
 elder flowers absoluteFR
 ethyl 3-(furfuryl thio) propionateFL
 ethyl hydrocinnamateFL/FR
 ethyl phenyl acetateFL/FR
 ethylene dodecanoateFR
 eugenyl phenyl acetateFL/FR
isoeugenyl phenyl acetateFL/FR
 fig leaf absoluteFL
 genet concreteFR
 geranyl anthranilateFR
 geranyl phenyl acetateFL/FR
 guaiacyl phenyl acetateFL/FR
 guaiyl butyrateFR
(E)-2-hexen-1-yl phenyl acetateFL/FR
(E)-3-hexenoic acidFL
 honeysuckle absoluteFR
 hyacinth acetalFL/FR
 immortelle absoluteFL/FR
 indolallFR
 indoleFL/FR
 indoletalFR
 juniper lactoneFL/FR
delta-juniper lactoneFL/FR
 kewda absolute 
 kewda oil 
 linalyl hexanoateFL/FR
 linalyl phenyl acetateFL/FR
 marine pyridineFR
 methyl (E)-2-hexenoateFL
2'-methyl acetophenoneFL/FR
 methyl butyl phenyl acetateFL/FR
4-methyl cyclohexanoneFL
 methyl hydrocinnamateFL/FR
 methyl phenyl acetateFL/FR
6-methyl quinolineFL/FR
para-methyl tetrahydroquinolineFL/FR
3-methyl valeric acidFL
4-methyl-4-phenyl pentanoneFR
delta-muscenoneFR
 muscogeneFR
dextro,laevo-musconeFL/FR
normusconeFR
 musk amberolFR
 musk dimethyl indaneFL/FR
 musk lactoneFR
 musk nonaneFR
 musk pentaneFR
(Z,Z)-3,6-nonadien-1-olFL/FR
(Z)-6-nonen-1-olFL/FR
(Z)-3-octen-1-yl propionateFL/FR
 octyl isovalerateFL/FR
(Z)-oleyl alcoholCS
 opoponax oilFL/FR
 opoponax oilFL/FR
 opoponax resinoidFR
 orangeflower absoluteFL/FR
 osmanthus absoluteFL/FR
omega-pentadecalactoneFL/FR
 petitgrain heptaneFR
 phenethyl acetateFL/FR
 phenethyl anthranilateFL/FR
 phenethyl benzoateFL/FR
 phenethyl furoateFL/FR
 phenethyl hexanoateFL/FR
 phenethyl phenyl acetateFL/FR
 phenethyl propionateFL/FR
 phenyl acetaldehydeFL/FR
 phenyl acetic acidFL/FR
 phenyl glycol diacetateFR
2-phenyl propyl alcoholFL/FR
3-phenyl propyl formateFL/FR
 phenyl pyruvic acidFL/FR
(E)-2-phenyl-1(2)-propene-1-yl acetateFR
 piperidineFL/FR
 piperineFL/FR
isopropyl anthranilateFL/FR
 propyl phenyl acetateFL/FR
isopropyl phenyl acetateFL/FR
 propyl valerateFL/FR
 pyrrolidineFL
 rhodinyl phenyl acetateFL/FR
 rose absolute moroccoFL/FR
 rose carboxylateFR
 rose concreteFR
 santalyl phenyl acetateFL/FR
 skatoleFL/FR
 spikenard oilFL/FR
1-oxaspiro-4,7-dodecaneFR
 strawberry glycidate 1FL/FR
 strawberry glycidate 2FL/FR
 tetrahydrofurfuryl phenyl acetateFL/FR
2,5,9-trimethyl-4,9-decadien-1-alFR
 tuberose absoluteFL/FR
 tuberose absolute concreteFL/FR
 valerian root oilFL/FR
 valerian root oil chinaFL/FR
 valerian root oil CO2 extract chinaFL/FR
 valeric acidFL/FR
 wallflower absoluteFR
 waxy acetateFR

potential uses :
 civet
 honey miel
 leather
 moss

natural occurrence in :    note
 not found in nature  

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