CompoundList
Sign in
Skin conditioning agents and actives

1,2-Decanediol

Also known as Decane-1,2-diol, Decylene glycol, 1,2-Dihydroxydecane

CAS 1119-86-4Formula C10H22O2Molar mass 174.28 g/molEC 214-288-2
GHS signal word: Danger. Pictograms: Corrosive 4 suppliers listed
Get quotes Compare 4 suppliers
1,2-Decanediol chemical structure, C10H22O2, CAS 1119-86-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1119-86-4
Formula
C10H22O2
Molar mass
174.28 g/mol
EC number
214-288-2
HS code
290539
Category
Skin conditioning agents and actives

What is 1,2-Decanediol?

Plain description, key identifiers and synonyms

Decane-1,2-diol is a glycol that is decane bearing two hydroxy substituents located at positions 1 and 2. It has a role as an antioxidant, an anti-inflammatory agent and a human metabolite. It is a volatile organic compound and a glycol. It derives from a hydride of a decane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
decane-1,2-diol
CAS number
1119-86-4 CAS number cross-checked
EC number
214-288-2
Molecular formula
C10H22O2
UNII
S57M60MI88
MDL number
MFCD00010739
INCI name
DECYLENE GLYCOL
InChIKey
YSRSBDQINUMTIF-UHFFFAOYSA-N
InChI
InChI=1S/C10H22O2/c1-2-3-4-5-6-7-8-10(12)9-11/h10-12H,2-9H2,1H3
SMILES (canonical and isomeric)
CCCCCCCCC(CO)O

Synonyms

  • Decane-1,2-diol
  • Decylene glycol
  • 1,2-Dihydroxydecane
  • Symclariol
  • Symclariol 344028
  • 1,2-Decylene glycol
  • decane 1,2-diol
  • 1,2-Decanediol, 98%
  • n-Decane-1,2-diol
  • 1,2-Decylene Glycol, 1,2-Dihydroxydecane, NSC 28662, SymClariol, n-Decane-1,2-diol

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
174.28 g/molcalc.
Exact mass
174.162 Dacalc.
LogP (octanol/water)
2.09calc.
Topological polar surface area
40.46 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
8calc.
Heavy atoms
12calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
1calc.
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
GHS05: Corrosive
Corrosive

Hazard statements

  • H318Causes serious eye damage.
Precautionary statements (4)
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P317Get medical help.

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

1,2-Decanediol suppliers

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

All 4 suppliers
4 of 4 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

4 suppliers in 3 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

1,2-Decanediol price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Cosmetic ingredient, INCI name DECYLENE GLYCOL(skin conditioning)

Roles

  • animal metabolite
  • anti-inflammatory agent
  • antioxidant
  • eukaryotic metabolite
  • human metabolite
  • mammalian metabolite
  • metabolite

Functional uses

  • Fragrance
  • Softener and conditioner

Cosmetic functions

  • Skin conditioning

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code 1,2-Decanediol is traded under.

HS 2905.39Indicative HS code

Diols, other

World exports in 2024
$1.92B
−3.5% vs 2023, imports $2B
2019 to 2024
Top exporters
  1. China22.3%
  2. United States17.9%
  3. Germany16.1%
Top importers
  1. Germany12.0%
  2. China11.3%
  3. South Korea10.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for 1,2-Decanediol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 1,2-Decanediol, based on the data on this page

What is 1,2-Decanediol?

Decane-1,2-diol is a glycol that is decane bearing two hydroxy substituents located at positions 1 and 2. It has a role as an antioxidant, an anti-inflammatory agent and a human metabolite. It is a volatile organic compound and a glycol. It derives from a hydride of a decane.

What is the CAS number of 1,2-Decanediol?

The CAS registry number of 1,2-Decanediol is 1119-86-4.

What is the molecular formula and weight of 1,2-Decanediol?

The molecular formula of 1,2-Decanediol is C10H22O2 and its molar mass is 174.28 g/mol.

What is 1,2-Decanediol used for?

Known uses and roles of 1,2-Decanediol include skin conditioning agents in cosmetics and personal care, animal metabolite, anti-inflammatory agent, antioxidant, eukaryotic metabolite and 6 more.

Is 1,2-Decanediol hazardous?

1,2-Decanediol carries the GHS signal word "Danger". Main hazards: causes serious eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 1,2-Decanediol?

1,2-Decanediol is usually classified under HS code 290539 (Diols, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 1,2-Decanediol?

CompoundList lists 4 suppliers of 1,2-Decanediol in China, Turkey and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 1,2-Decanediol?

Suppliers quote 1,2-Decanediol 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 1,2-Decanediol

Get quotes for 1,2-Decanediol

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell 1,2-Decanediol
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of 1,2-Decanediol with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/1-2-decanediol-1119-86-4" title="1,2-Decanediol structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Skin conditioning agents and actives or HS code 290539

4 suppliers
Free quotes, contact stays private
Get quotes