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(+)-Fenchone

(+)-Fenchone structure

CAS No:
4695-62-9
Formula:
C10H16O
Chemical Name:
(+)-Fenchone
Synonyms:
Bicyclo[2.2.1]heptan-2-one,1,3,3-trimethyl-,(1S,4R)-;2-Norbornanone,1,3,3-trimethyl-,(1S,4R)-(+)-;Bicyclo[2.2.1]heptan-2-one,1,3,3-trimethyl-,(1S)-;(1S,4R)-1,3,3-Trimethylbicyclo[2.2.1]heptan-2-one;(+)-Fenchone;D(+)-Fenchone;D-Fenchone;(1S)-Fenchone;(S)-(+)-Fenchone;(S)-Fenchone;1212434-47-3;1220042-99-8;1276016-83-1;1310540-18-1;1325056-25-4;1822336-36-6;2180109-09-3;2308490-83-5
Categories:
Cosmetic Ingredient > Perfuming

Description

d-Fenchone has a camphor-like odor, powerful and sweet and a warm, somewhat bitter, burning taste. clear colorless to pale yellow liquid

Colourless to pale yellow liquid; Camphoraceous aroma

(1S,4R)-fenchone is a fenchone that has 1S,4R stereochemistry. A colourless, oily liquid found in fennel oil, it is used in perfumery and as flavour in foods. It is an enantiomer of a (1R,4S)-fenchone.

(+)-Fenchone Basic Attributes

Molecular Weight：

152.23

Exact Mass：

152.23

BRN：

2206555

EC Number：

232-107-5

UNII：

S436YKU51N

DSSTox ID：

DTXSID60858862

HScode：

29142990

Characteristics

PSA：

17.07000

XLogP3：

2.13

Appearance：

Clear colorless to pale yellow Liquid

Density：

1.1995 g/cm³ @ Temp: 25.00 °C

Melting Point：

6.1 °C

Boiling Point：

192-194 °C(lit.)

Flash Point：

127 °F

Refractive Index：

1.485

Water Solubility：

2.147g/L(25 ºC)

Storage Conditions：

2-8°C

Toxicity：

LD50 orally in rats: 6.16 g/kg (Jenner)

Specific rotation：

D20 +66.9°

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 1224 3/PG 3

wgk germany：

hazard class code：

safety instructions：

23-24/25

RTECS Number：

RB7875200

GHS Classification：

Not Classified

(+)-Fenchone Use and Manufacturing

Uses

As flavor in foods; in perfumes.

Manufacturing Info：

Bicyclo[2.2.1]heptan-2-one, 1,3,3-trimethyl-, (1S,4R)-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:152.23
XLogP3:2.3
Hydrogen Bond Acceptor Count:1
Exact Mass:152.120115130
Monoisotopic Mass:152.120115130
Topological Polar Surface Area:17.1
Heavy Atom Count:11
Complexity:217
Defined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of (+)-Fenchone

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Downstream Products
Learn More Other Chemicals

(+)-Fenchone

SDS

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