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7787-20-4 molecular structure
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(1R,4S)-4-hydrogenio-1,3,3-trimethylbicyclo[2.2.1]heptan-2-one

ChemBase ID: 112538
Molecular Formular: C10H16O
Molecular Mass: 152.23344
Monoisotopic Mass: 152.12011513
SMILES and InChIs

SMILES:
[C@H]12CC[C@](C)(C1)C(=O)C2(C)C
Canonical SMILES:
O=C1[C@]2(C)CC[C@H](C1(C)C)C2
InChI:
InChI=1S/C10H16O/c1-9(2)7-4-5-10(3,6-7)8(9)11/h7H,4-6H2,1-3H3/t7?,10-/m1/s1
InChIKey:
LHXDLQBQYFFVNW-OMNKOJBGSA-N

Cite this record

CBID:112538 http://www.chembase.cn/molecule-112538.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
(1R,4S)-4-hydrogenio-1,3,3-trimethylbicyclo[2.2.1]heptan-2-one
(1R,4S)-1,3,3-trimethylbicyclo[2.2.1]heptan-2-one
IUPAC Traditional name
(1R,4S)-4-hydrogenio-1,3,3-trimethylbicyclo[2.2.1]heptan-2-one
( -)-fenchone
Synonyms
L-FENCHONE
(-)-1,3,3-Trimethyl-2-norbornanone
(-)-Fenchone
(1R)-(-)-Fenchone
(1R)-1,3,3-Trimethylbicyclo[2.2.1]heptan-2-one
L-Fenchone
(1R)-(-)-Fenchone
(-)-Fenchone
(-)-1,3,3-三甲基-2-降冰片酮
(-)-葑酮
(1R)-(-)-葑酮
(1R)-1,3,3-三甲基二环[2.2.1]庚-2-酮
L-茴香酮
(1R)-(-)-葑酮
(-)-葑酮
CAS Number
7787-20-4
EC Number
232-107-5
MDL Number
MFCD00151104
Beilstein Number
2042710
PubChem SID
24869924
24851759
24902032
162097345
PubChem CID
82229

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 82229 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) 3.06492  LogD (pH = 7.4) 3.06492 
Log P 3.06492  Molar Refractivity 44.5438 cm3
Polarizability 17.763361 Å3 Polar Surface Area 17.07 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Pharmacology Properties Product Information Bioassay(PubChem)
Melting Point
5-6 °C(lit.) expand Show data source
Boiling Point
191-195 °C(lit.) expand Show data source
192-194 °C(lit.) expand Show data source
Flash Point
125.6 °F expand Show data source
52 °C expand Show data source
Density
0.945 g/mL at 20 °C(lit.) expand Show data source
0.948 g/mL at 25 °C(lit.) expand Show data source
Refractive Index
n20/D 1.461(lit.) expand Show data source
n20/D 1.463 expand Show data source
Optical Rotation
[α]20/D -51°, neat expand Show data source
[α]20/D -52±2°, neat expand Show data source
[α]24/D -50.5°, neat expand Show data source
Organoleptic
sweet; vanilla expand Show data source
UN Number
1224 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
3 expand Show data source
Packing Group
3 expand Show data source
Risk Statements
10 expand Show data source
Safety Statements
23-24/25 expand Show data source
GHS Pictograms
GHS02 expand Show data source
GHS Signal Word
Warning expand Show data source
GHS Hazard statements
H226 expand Show data source
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
RID/ADR
UN 1224 3/PG 3 expand Show data source
Allergens
no known allergens expand Show data source
Purity
≥96.0% (sum of enantiomers, GC) expand Show data source
≥98% expand Show data source
Grade
Halal expand Show data source
Kosher expand Show data source
purum expand Show data source
Certificate of Analysis
Download expand Show data source
Empirical Formula (Hill Notation)
C10H16O expand Show data source

DETAILS

DETAILS

MP Biomedicals MP Biomedicals Sigma Aldrich Sigma Aldrich
MP Biomedicals - 05224561 external link
MP Biomedicals Rare Chemical collection
Sigma Aldrich - 196436 external link
Packaging
50 g in glass bottle
Sigma Aldrich - W507709 external link
Packaging
1 kg in glass bottle
1 sample in glass bottle
100 g in glass bottle
5 kg in steel drum
Sigma Aldrich - 46200 external link
Other Notes
Oxidation reactions1

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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