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Hydrocarbons

(-)-Camphene

Also known as L-Camphene, (-)-Comphene, (1S,4R)-2,2-dimethyl-3-methylidenebicyclo[2.2.1]heptane

CAS 5794-04-7Formula C10H16Molar mass 136.24 g/molEC 227-337-8
GHS signal word: Danger. Pictograms: Flammable, Harmful or irritant, Hazardous to the environment 1 supplier listed
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(-)-Camphene chemical structure, C10H16, CAS 5794-04-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5794-04-7
Formula
C10H16
Molar mass
136.24 g/mol
EC number
227-337-8
HS code
290219
Category
Hydrocarbons

What is (-)-Camphene?

Plain description, key identifiers and synonyms

(-)-camphene is a camphene (2,2-dimethyl-3-methylenebicyclo[2.2.1]heptane) that has S configuration at position 1 and R configuration at position 4. It is an enantiomer of a (+)-camphene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,4R)-2,2-dimethyl-3-methylidenebicyclo[2.2.1]heptane
CAS number
5794-04-7 CAS number cross-checked
EC number
227-337-8
Molecular formula
C10H16
UNII
M5YAV509FN
InChIKey
CRPUJAZIXJMDBK-BDAKNGLRSA-N
InChI
InChI=1S/C10H16/c1-7-8-4-5-9(6-8)10(7,2)3/h8-9H,1,4-6H2,2-3H3/t8-,9+/m1/s1
Canonical SMILES
C=C1C2CCC(C2)C1(C)C
Isomeric SMILES
CC1([C@H]2CC[C@H](C2)C1=C)C

Synonyms

  • L-Camphene
  • (-)-Comphene
  • (1S,4R)-2,2-dimethyl-3-methylidenebicyclo[2.2.1]heptane
  • Camphene, l-
  • Camphene, (-)-
  • (-)-(1S,4R)-camphene
  • (1S)-2,2-Dimethyl-3-methylenebicyclo(2.2.1)heptane
  • (1S,4R)-2,2-dimethyl-3-methylenebicyclo[2.2.1]heptane
  • Bicyclo(2.2.1)heptane, 2,2-dimethyl-3-methylene-, (1S,4R)-
  • (1S)-2,2-Dimethyl-3-methylenebicyclo[2.2.1]heptane
  • Bicyclo(2.2.1)heptane, 2,2-dimethyl-3-methylene-, (1S)-
  • Bicyclo[2.2.1]heptane, 2,2-dimethyl-3-methylene-, (1S)-
  • Bicyclo[2.2.1]heptane, 2,2-dimethyl-3-methylene-, (1S,4R)-
  • (1S,4R)-6,6-Dimethyl-5-methylidenebicyclo(2.2.1)heptane
  • (1R,4S)-3,3-dimethyl-2-methylidenebicyclo(2.2.1)heptane
  • (1R,4S)-3,3-dimethyl-2-methylidenebicyclo[2.2.1]heptane
  • (1S,4R)-2,2-dimethyl-3-methylenebicyclo(2.2.1)heptane
  • (1S,4R)-2,2-dimethyl-3-methylidenebicyclo(2.2.1)heptane
  • Bicyclo2.2.1heptane, 2,2-dimethyl-3-methylene-, (1S,4R)-
  • (1S,4R)-camphene
  • (-) camphene
  • (1S,4R)-(-)-Camphene
  • (-)-Camphene, technical grade, 75% (90% as camphene and fenchene)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
136.24 g/molcalc.
Exact mass
136.1252 Dacalc.
LogP (octanol/water)
3calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
10calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.8calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C=C1CC2CCC1C2

C=C1CC2CCC1C2

2 rings, 8 atoms, the 2-Methylene-bicyclo(2.2.1)heptane ring system.

163 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS02: Flammable
Flammable
GHS07: Harmful or irritant
Harmful or irritant
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H226Flammable liquid and vapour.
  • H228Flammable solid.
  • H319Causes serious eye irritation.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (16)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233Keep container tightly closed.
  • P240Ground and bond container and receiving equipment.
  • P241Use explosion-proof electrical, ventilating and lighting equipment.
  • P242Use non-sparking tools.
  • P243Take action to prevent static discharges.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P303 + P361 + P353If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337 + P317If eye irritation persists: Get medical help.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P391Collect spillage.
  • P403 + P235Store in a well-ventilated place. Keep cool.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

(-)-Camphene suppliers

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Where suppliers are based

1 supplier in 1 country

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(-)-Camphene price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Functional uses

  • Fragrance

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code (-)-Camphene is traded under.

HS 2902.19Indicative HS code

Cyclanes, cyclenes and cycloterpenes, other

World exports in 2024
$979M
+24.3% vs 2023, imports $1B
2019 to 2024
Top exporters
  1. China23.4%
  2. United States20.6%
  3. Germany13.6%
Top importers
  1. India * partner reported9.9%
  2. United States9.8%
  3. South Korea9.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for (-)-Camphene is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about (-)-Camphene, based on the data on this page

What is (-)-Camphene?

(-)-camphene is a camphene (2,2-dimethyl-3-methylenebicyclo[2.2.1]heptane) that has S configuration at position 1 and R configuration at position 4. It is an enantiomer of a (+)-camphene.

What is the CAS number of (-)-Camphene?

The CAS registry number of (-)-Camphene is 5794-04-7.

What is the molecular formula and weight of (-)-Camphene?

The molecular formula of (-)-Camphene is C10H16 and its molar mass is 136.24 g/mol.

What is (-)-Camphene used for?

Known uses and roles of (-)-Camphene include building blocks in research and laboratory and fragrance.

Is (-)-Camphene hazardous?

(-)-Camphene carries the GHS signal word "Danger". Main hazards: flammable liquid and vapour, flammable solid, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of (-)-Camphene?

(-)-Camphene is usually classified under HS code 290219 (Cyclanes, cyclenes and cycloterpenes, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy (-)-Camphene?

CompoundList lists 1 supplier of (-)-Camphene in India. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy (-)-Camphene in India?

1 supplier in India list (-)-Camphene on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of (-)-Camphene?

Suppliers quote (-)-Camphene on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle (-)-Camphene

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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