(-)-menthone
Suppliers  organoleptics  properties  safety  references  cosmetics    FEMA Index    Home Page
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :(2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one
InChI :InChI=1/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-9H,4-6H2,1-3H3/t8-,9+/m1/s1
InChIKey :NFLGAXVYCFJBMK-BDAKNGLRBF
SMILES :C[C@@H]1CC[C@H](C(=O)C1)C(C)C
cas number :14073-97-3
(EINECS) number :237-926-1
beilstein number :2041368
fema number :2667
coe number :2035
fl. number :07.222
molar refractivity :46.37 ± 0.3 cm3
parachor :400.0 ± 6.0 cm3
index of refraction :1.442 ± 0.02
surface tension :27.2 ± 3.0 dyne/cm
density :0.881 ± 0.06 g/cm3
polarizability :18.38 ± 0.5 10-24cm3
XlogP : 2.80
molecular weight : 154.2493200
formula :C10 H18 O
NMR Predictor :Predict
 
 
export tariff code :2914.20
fda reg :unspecified

Suppliers :
Apple :l-Menthone
Berje :laevo-Menthone
Citrus and Allied Essences :laevo-menthone extra
FCC (-20 rotation) (natural)
Citrus and Allied Essences :laevo-menthone
FCC (natural)
Mane :menthone L-23
(ex Mint)
Penta :laevo-menthone
Polarome :laevo-MENTHONE
Sigma-Aldrich-SAFC :L-Menthone
≥96%, Mixture of isomers, FCC
Odor:  berry; minty; fruity; peach; raspberry; sweet; herbaceous; woody; camphoraceous
Symrise :Menthone-l/Isomenthone-d

organoleptics :
odor type :mentholic
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description :¹
at 10.00 % in dipropylene glycol.  
deep menthol peppermint herbal camphor
odor sample from :SCM Glidco Organics
substantivity :4  Hour(s)

properties :
appearence :colorless clear liquid
assay : 96.00 to 100.00 %   
Food Chemicals Codex Listed :Yes
specific gravity :0.88800 to 0.89500 @ 25.00 °C.
pounds per gallon - calc. : 7.389 to 7.447
refractive index :1.44800 to 1.45300 @ 20.00 °C.
melting point : -6.00 to -5.00 °C. @ 760.00 mm Hg
boiling point : 207.00 to 210.00 °C. @ 760.00 mm Hg
acid value : 1.00  max.  KOH/g
vapor pressure :0.50000 mm/Hg @ 20.00 °C.
flash point : 163.00  °F.  TCC  ( 72.78 °C. )
logP (o/w) : 3.05

safety :
most important hazard(s) :Xi - Irritant
  R 37/38 - Irritating to respiratory system and skin.
R 43 - May cause sensitisation by skin contact.
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 :
 
recommendation for (-)-menthone usage levels up to :
  3.0000 % in the fragrance concentrate.
recommendation for (-)-menthone usage levels up to :
  70.0000 ppm in the flavor.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 (2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one
(EINECS) number :237-926-1
chemidplus :014073973
EPA Substance Registry Services :14073-97-3

references :
 (2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one
fl. number :07.222
NIST Chemistry WebBook :14073973
pubchem :169180

Cosmetics :
Cosmetic uses : perfuming agents

other :
reference : Luebke, William tgsc, (1983)¹
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
(1R,4S)-para-menthan-3-one
laevo-menthan-3-one
laevo-menthanone
laevo-menthone
(2S-trans)-5-methyl-2-(1-methyl ethyl) cyclohexanone
(2S,5R)-5-methyl-2-(1-methyl ethyl) cyclohexanone
(2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one
4-isopropyl-1-methyl cyclohexan-3-one

soluble in :
 alcohol
 fixed oils
 water, 497 mg/L @ 25C

insoluble in :
 water

(odor and/or flavor) blends with :
3-benzyl-4-heptanone
 bergamot acetoacetate
 buchu mercaptan
 buchu oxime
 camphene hydrate
 cornmint oil
 cornmint oil india
 cornmint oil terpeneless
isodihydrolavandulol
isodihydrolavandulyl acetate
(±)-N,N-dimethyl menthyl succinamide
 diosphenol
 herbal ethanone
 herbal undecanol
 hyssop oil
 mango thiol
 menthadienyl formate
para-menthane-3,8-diol
dextro-neomenthol
dextro,laevo-menthol
homomenthol
laevo-menthol
isomenthone
3-laevo-menthoxy-2-methyl propane-1,2-diol
dextro,laevo-menthyl acetate
homomenthyl acetate
laevo-menthyl acetate
laevo-monomenthyl glutarate
 menthyl methyl lactate
 menthyl propylene glycol carbonate
 passiflora acetate
 pennyroyal oil
 peppermint cyclohexanone
 peppermint oil
 peppermint oil terpeneless america
 piperitenone oxide
 piperitone
dextro-piperitone
 potato butyraldehyde
isopulegol
 pulegone
isopulegone
isopulegyl acetate
 rosemary absolute
 tansy flower oil canada
 tansy flower oil dutch
 tansy oil
 trimethyl isopropyl butanamide
 WS-5

(odor and/or flavor) used in :
 geranium
 guava
 herbal
 mint
 peppermint
 rose
 rose red rose
 woody

natural occurrence in :
buchu leaf
peppermint



information only - not sold by The Good Scents Company.



Please share your Information / Comments.

Your email Address:



Top of Page          The Good Scents Company Home

Copyright © 1980-2009 The Good Scents Company Disclaimer Privacy Policy
Html Last modified 08/05/2009