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Synthetic aroma chemicals

beta-Ocimene

Also known as 1,3,6-Octatriene, 3,7-dimethyl-, 3,7-Dimethyl-1,3,6-octatriene, Ocimene, beta-

CAS 13877-91-3Formula C10H16Molar mass 136.24 g/molEC 237-641-2
GHS signal word: Danger. Pictograms: Flammable, Serious health hazard 6 suppliers listed
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beta-Ocimene chemical structure, C10H16, CAS 13877-91-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
13877-91-3
Formula
C10H16
Molar mass
136.24 g/mol
Physical form
Liquid
HS code
290129
Category
Synthetic aroma chemicals
Illustrative photo, closed blue jerry cans in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is beta-Ocimene?

Plain description, key identifiers and synonyms

beta-ocimene has been reported in Pilocarpus microphyllus, Humulus lupulus, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3,7-dimethylocta-1,3,6-triene
CAS number
13877-91-3 CAS number cross-checked
EC number
237-641-2
Molecular formula
C10H16
INCI name
OCIMENE
InChIKey
IHPKGUQCSIINRJ-UHFFFAOYSA-N
InChI
InChI=1S/C10H16/c1-5-10(4)8-6-7-9(2)3/h5,7-8H,1,6H2,2-4H3
SMILES (canonical and isomeric)
CC(=CCC=C(C)C=C)C

Synonyms

  • 1,3,6-Octatriene, 3,7-dimethyl-
  • 3,7-Dimethyl-1,3,6-octatriene
  • Ocimene, beta-
  • b-Ocimene (>90%)
  • 1,3,6-Octatriene, 3,7-dimethyl-, ss-Ocimene (6CI), 3,7-Dimethyl-1,3,6-octatriene
  • beta-Ocimene (>90per cent)
  • 3,7-Dimethyl-1,3,6-octatrien
  • beta-Ocimene 100 microg/mL in Methanol
  • Ocimene Solution in Methanol, 1000ug/mL

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

Physical form
Liquidexp.

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)
3.48calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
3calc.
Heavy atoms
10calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.4calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS02: Flammable
Flammable
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H226Flammable liquid and vapour.
  • H304May be fatal if swallowed and enters airways.
  • H412Harmful to aquatic life with long lasting effects.
Precautionary statements (15)
  • 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.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P303 + P361 + P353If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • P331Do not induce vomiting.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P403 + P235Store in a well-ventilated place. Keep cool.
  • P405Store locked up.
  • 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

beta-Ocimene suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 6 suppliers
6 of 6 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

6 suppliers in 3 countries

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beta-Ocimene price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Cosmetic ingredient, INCI name OCIMENE(perfuming)

Functional uses

  • Flavouring and nutrient
  • Fragrance

Cosmetic functions

  • Perfuming

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

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 beta-Ocimene is traded under.

HS 2901.29Indicative HS code

Unsaturated, other

World exports in 2024
$2.65B
−3.2% vs 2023, imports $2.57B
2019 to 2024
Top exporters
  1. United States43.9%
  2. South Africa15.3%
  3. Qatar * partner reported9.0%
Top importers
  1. Singapore10.9%
  2. United States10.1%
  3. South Korea8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about beta-Ocimene, based on the data on this page

What is beta-Ocimene?

beta-ocimene has been reported in Pilocarpus microphyllus, Humulus lupulus, and other organisms.

What is the CAS number of beta-Ocimene?

The CAS registry number of beta-Ocimene is 13877-91-3.

What is the molecular formula and weight of beta-Ocimene?

The molecular formula of beta-Ocimene is C10H16 and its molar mass is 136.24 g/mol.

What is beta-Ocimene used for?

Known uses and roles of beta-Ocimene include fragrance ingredients in cosmetics and personal care, fragrance ingredients in flavors and fragrances, terpenes and terpenoids in flavors and fragrances, perfuming, flavouring and nutrient and 1 more.

Is beta-Ocimene hazardous?

beta-Ocimene carries the GHS signal word "Danger". Main hazards: flammable liquid and vapour, may be fatal if swallowed and enters airways, harmful to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of beta-Ocimene?

beta-Ocimene is usually classified under HS code 290129 (Unsaturated, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy beta-Ocimene?

CompoundList lists 6 suppliers of beta-Ocimene in India, China and Switzerland. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy beta-Ocimene in India?

3 suppliers in India list beta-Ocimene on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of beta-Ocimene?

Suppliers quote beta-Ocimene 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 beta-Ocimene

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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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