C-Quens
-
Identifiers
Molecular formula
C23H29ClO4SMILES
CC(=O)C1(CCC2C1(CCC3C2C=C(C4=CC(=O)CCC34C)Cl)C)OC(=O)C
-
Odor profile
Fragrance Woody 71.49% Cedar 39.84% Fruity 38.68% Dry 33.47% Amber 32.64% Floral 27.47% Fresh 26.65% Powdery 26.54% Vetiver 25.33% Berry 25.19% Flavor Bitter 55.73% Minty 23.24% Powdery 22.01% Fruity 21.73% Ripe apricot 20.88% Red fruit 20.39% Orange flower 20.16% Toffee 20.13% Leaves 20.11% Fenugreek 20.1% Odor impact est.
Low -
Properties
XLogP3-AA
3.6pKa est.
4.69 (weak acid)Molecular weight
404.9 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
487°CFlash point
- 231.14 ˚C est.
-
Synonyms
- C-Quens
- Gestafortin
- Luteran
- Normenon
- Lormin
- (17-acetyl-6-chloro-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl) acetate
- ST 155
- RS 1280
- 6-Chloro-3,20-dioxopregna-4,6-dien-17-yl acetate
- Chronosyn
- Cyclonorm
- Prostal
- 6-Chloro-.delta.6-17-acetoxyprogesterone
- 17.alpha.-Acetoxy-6-chloro-6-dehydroprogesterone
- 6-Chloro-.DELTA.6-(17.alpha.)acetoxyprogesterone
- .delta.(sup 6)-6-Chloro-17.alpha.-acetoxyprogesterone
- SCHEMBL40360
- component of Menova (Salt/Mix)
- component of Sequens (Salt/Mix)
- DTXSID20859315
- QMBJSIBWORFWQT-UHFFFAOYSA-N
- component of Lutestral (Salt/Mix)
- BBL033842
- STL372841
- component of Gestamestrol (Salt/Mix)
- AKOS025247965
- NCGC00248789-01
- VS-12309
- 6-Chloro-6-dehydro-17-acetoxyprogesterone
- 17.Alpha.-Acetoxy-6-chloro-6-dehydroproges
- 6-Chloro-6,7-dehydro-17-acetoxyprogesterone
- .DELTA.6-6-Chloro-17.alpha.-acetoxyprogesterone
- 17-Acetoxy-6-chloropregna-4,6-diene-3,20-dione
- 6-Chloro-.DELTA.6-dehydro-17-acetoxyprogesterone
- 6-Chloro-17-acetoxy-4,6-pregnadiene-3,20-dione
- 6-Dehydro-6-chloro-17-.alpha.-acetoxyprogesterone
- {6-Chloro-.delta.6-[17.alpha.]acetoxyprogesterone}
- 17-.alpha.-Acetoxy-6-chloro-6,7-dehydroprogesterone
- 6-Chloro-3,20-dioxopregna-4,6-dien-17-yl acetate #
- 17.alpha.-Acetoxy-6-chloro-4, 6-pregnadiene-3,20-dione
- 17.alpha.-Acetoxy-6-chloro-4,6-pregnadiene-3,20-dione
- 17.alpha.-Acetoxy-6-chloropregna-4,6-diene-3,20-dione
- 6-Chloro-.delta.(sup 6)-(17-.alpha.)acetoxyprogesterone
- 6-Chloro-.DELTA.6-17.alpha.-hydroxyprogesterone acetate
- 6-Chloro-17.alpha.-acetoxy-4,6-pregnadiene-3,20-dione
- 6-Chloro-17.alpha.-hydroxy-.DELTA.6-progesterone acetate
- 6-Chloro-pregna-4,6-dien-17.alpha.-ol-3,20-dione acetate
- 6-Chloro-17.alpha.-hydroxypregna-4,6-diene-3,20-dione acetate
- 6-Chloro-.DELTA.- 4,6-pregnadiene-17.alpha.-ol-3,20-dione 17-acetate
- 1-acetyl-5-chloro-9a,11a-dimethyl-7-oxo-1H,2H,3H,3aH,3bH,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl acetate
-
Applications
C-Quens is used as a chemical intermediate and processing additive across multiple industries. In perfumery and fragrances, it may serve as a fragrance ingredient or fixative. In cosmetics and personal care, it often acts as a solvent or co-solvent to help dissolve or blend active ingredients. In household and cleaning products, it can function as a solvent carrier for scents or as a formulation solvent. In industrial manufacturing, it can be used as a processing aid or intermediate in chemical synthesis. In polymers and plastics, it may serve as a processing additive or stabilizer to improve processability and material performance. In coatings and inks, it can act as a solvent or additive that influences solubility and surface properties.
gpt-5-nano
-
Solubility @25˚C
Solvent Solubility (g/L) ethanol 9.74 methanol 9.64 isopropanol 11.59 water 0.07 ethyl acetate 10.84 n-propanol 13.85 acetone 14.44 n-butanol 12.17 acetonitrile 11.37 DMF 37.44 toluene 18.81 isobutanol 11.15 1,4-dioxane 26.72 methyl acetate 11.46 THF 34.87 2-butanone 16.97 n-pentanol 8.89 sec-butanol 7.29 n-hexane 0.3 ethylene glycol 3.63 NMP 37.19 cyclohexane 1.03 DMSO 23.74 n-butyl acetate 10.91 n-octanol 3.6 chloroform 41.55 n-propyl acetate 9.42 acetic acid 11.54 dichloromethane 25.03 cyclohexanone 32.31 propylene glycol 4.25 isopropyl acetate 10.32 DMAc 46.92 2-ethoxyethanol 16.01 isopentanol 10.71 n-heptane 0.22 ethyl formate 6.82 1,2-dichloroethane 14.28 n-hexanol 11.21 2-methoxyethanol 24.2 isobutyl acetate 8.69 tetrachloromethane 5.96 n-pentyl acetate 11.04 transcutol 19.81 n-heptanol 6.7 ethylbenzene 6.62 MIBK 12.61 2-propoxyethanol 36.65 tert-butanol 9.31 MTBE 5.21 2-butoxyethanol 18.83 propionic acid 9.63 o-xylene 9.29 formic acid 5.93 diethyl ether 7.87 m-xylene 10.48 p-xylene 9.23 chlorobenzene 16.31 dimethyl carbonate 12.78 n-octane 0.15 formamide 9.57 cyclopentanone 31.98 2-pentanone 13.62 anisole 14.15 cyclopentyl methyl ether 12.91 gamma-butyrolactone 26.38 1-methoxy-2-propanol 26.03 pyridine 33.17 3-pentanone 13.96 furfural 27.95 n-dodecane 0.14 diethylene glycol 27.26 diisopropyl ether 2.69 tert-amyl alcohol 5.84 acetylacetone 18.52 n-hexadecane 0.18 acetophenone 17.5 methyl propionate 13.87 isopentyl acetate 12.92 trichloroethylene 30.66 n-nonanol 4.53 cyclohexanol 12.41 benzyl alcohol 16.93 2-ethylhexanol 5.61 isooctanol 5.83 dipropyl ether 4.41 1,2-dichlorobenzene 14.63 ethyl lactate 9.38 propylene carbonate 15.29 n-methylformamide 14.09 2-pentanol 6.19 n-pentane 0.4 1-propoxy-2-propanol 20.58 1-methoxy-2-propyl acetate 19.72 2-(2-methoxypropoxy) propanol 16.1 mesitylene 5.62 ε-caprolactone 22.96 p-cymene 3.97 epichlorohydrin 29.28 1,1,1-trichloroethane 14.59 2-aminoethanol 8.34 morpholine-4-carbaldehyde 42.64 sulfolane 34.37 2,2,4-trimethylpentane 0.3 2-methyltetrahydrofuran 14.86 n-hexyl acetate 10.24 isooctane 0.27 2-(2-butoxyethoxy)ethanol 16.7 sec-butyl acetate 7.51 tert-butyl acetate 10.44 decalin 0.7 glycerin 8.73 diglyme 28.51 acrylic acid 9.4 isopropyl myristate 5.04 n-butyric acid 13.58 acetyl acetate 11.49 di(2-ethylhexyl) phthalate 10.59 ethyl propionate 9.94 nitromethane 17.91 1,2-diethoxyethane 9.12 benzonitrile 19.36 trioctyl phosphate 6.38 1-bromopropane 8.76 gamma-valerolactone 47.05 n-decanol 3.13 triethyl phosphate 7.6 4-methyl-2-pentanol 5.43 propionitrile 16.73 vinylene carbonate 18.88 1,1,2-trichlorotrifluoroethane 25.32 DMS 13.61 cumene 4.51 2-octanol 3.67 2-hexanone 11.52 octyl acetate 6.37 limonene 3.9 1,2-dimethoxyethane 22.66 ethyl orthosilicate 7.25 tributyl phosphate 6.24 diacetone alcohol 15.53 N,N-dimethylaniline 10.7 acrylonitrile 19.09 aniline 20.65 1,3-propanediol 14.54 bromobenzene 17.01 dibromomethane 16.55 1,1,2,2-tetrachloroethane 23.93 2-methyl-cyclohexyl acetate 12.68 tetrabutyl urea 10.22 diisobutyl methanol 3.42 2-phenylethanol 21.52 styrene 7.81 dioctyl adipate 9.76 dimethyl sulfate 16.45 ethyl butyrate 8.98 methyl lactate 13.05 butyl lactate 12.1 diethyl carbonate 7.73 propanediol butyl ether 11.52 triethyl orthoformate 8.94 p-tert-butyltoluene 3.71 methyl 4-tert-butylbenzoate 18.23 morpholine 30.04 tert-butylamine 4.51 n-dodecanol 2.06 dimethoxymethane 32.37 ethylene carbonate 15.75 cyrene 25.68 2-ethoxyethyl acetate 16.87 2-ethylhexyl acetate 10.46 1,2,4-trichlorobenzene 20.47 4-methylpyridine 31.52 dibutyl ether 2.72 2,6-dimethyl-4-heptanol 3.42 DEF 15.07 dimethyl isosorbide 29.29 tetrachloroethylene 17.02 eugenol 22.68 triacetin 14.2 span 80 13.3 1,4-butanediol 7.12 1,1-dichloroethane 13.18 2-methyl-1-pentanol 7.92 methyl formate 9.49 2-methyl-1-butanol 9.26 n-decane 0.27 butyronitrile 12.04 3,7-dimethyl-1-octanol 3.82 1-chlorooctane 1.73 1-chlorotetradecane 0.7 n-nonane 0.2 undecane 0.19 tert-butylcyclohexane 0.51 cyclooctane 0.34 cyclopentanol 12.66 tetrahydropyran 18.91 tert-amyl methyl ether 4.47 2,5,8-trioxanonane 22.41 1-hexene 1.84 2-isopropoxyethanol 12.45 2,2,2-trifluoroethanol 7.11 methyl butyrate 11.07 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
|
Category 1
Products applied to the lips
|
No restriction |
Category 7A
Rinse-off products applied to the hair with some hand contact
|
No restriction |
|
Category 2
Products applied to the axillae
|
No restriction |
Category 7B
Leave-on products applied to the hair with some hand contact
|
No restriction |
|
Category 3
Products applied to the face/body using fingertips
|
No restriction |
Category 8
Products with significant anogenital exposure
|
No restriction |
|
Category 4
Products related to fine fragrance
|
No restriction |
Category 9
Products with body and hand exposure, primarily rinse off
|
No restriction |
|
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
|
No restriction |
Category 10A
Household care products with mostly hand contact
|
No restriction |
|
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
|
No restriction |
Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
|
No restriction |
|
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
|
No restriction |
Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
|
No restriction |
|
Category 5D
Baby Creams, baby Oils and baby talc
|
No restriction |
Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
|
No restriction |
|
Category 6
Products with oral and lip exposure
|
No restriction |
Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
|
No restriction |