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Aliphatic and alicyclic building blocks

Trimethylolpropane diallyl ether

Also known as 2,2-Bis(allyloxymethyl)butan-1-ol, 2,2-bis[(prop-2-en-1-yloxy)methyl]butan-1-ol, 2,2-Bis((2-propenyloxy)methyl)-1-butanol

CAS 682-09-7Formula C12H22O3Molar mass 214.31 g/molEC 211-661-1
GHS signal word: Warning. Pictograms: Harmful or irritant 4 suppliers listed
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Trimethylolpropane diallyl ether chemical structure, C12H22O3, CAS 682-09-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
682-09-7
Formula
C12H22O3
Molar mass
214.31 g/mol
EC number
211-661-1
HS code
290949
Category
Aliphatic and alicyclic building blocks

What is Trimethylolpropane diallyl ether?

Plain description, key identifiers and synonyms

Trimethylolpropane diallyl ether is a chemical substance with the molecular formula C12H22O3 and a molar mass of 214.31 g/mol. Its CAS registry number is 682-09-7. The IUPAC name is 2,2-bis(prop-2-enoxymethyl)butan-1-ol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,2-bis(prop-2-enoxymethyl)butan-1-ol
CAS number
682-09-7 CAS number cross-checked
EC number
211-661-1
Molecular formula
C12H22O3
UNII
Q58WDK0444
MDL number
MFCD00035791
InChIKey
BDKDHWOPFRTWPP-UHFFFAOYSA-N
InChI
InChI=1S/C12H22O3/c1-4-7-14-10-12(6-3,9-13)11-15-8-5-2/h4-5,13H,1-2,6-11H2,3H3
SMILES (canonical and isomeric)
CCC(CO)(COCC=C)COCC=C

Synonyms

  • 2,2-Bis(allyloxymethyl)butan-1-ol
  • 2,2-bis[(prop-2-en-1-yloxy)methyl]butan-1-ol
  • 2,2-Bis((2-propenyloxy)methyl)-1-butanol
  • 1-Butanol, 2,2-di((2-propenyloxy)methyl)-
  • Neoallyl t 20
  • 1-Butanol, 2,2-bis((2-propen-1-yloxy)methyl)-
  • TMPDE 80
  • Diallyl trimethylolpropane ether
  • 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, diallyl ether
  • 2,2-Bis((prop-2-en-1-yloxy)methyl)butan-1-ol
  • 1-Butanol, 2,2-bis[(2-propen-1-yloxy)methyl]-
  • 2,2-Bis(allyloxymethyl)-1-butanol
  • 2,2-bis(prop-2-enoxymethyl)butan-1-ol
  • 1-Butanol, 2,2-bis((2-propenyloxy)methyl)-
  • 1-Butanol, 2,2-bis[(2-propenyloxy)methyl]-
  • Trimethylol propane diallyl ether
  • 2,2-Bis[(allyloxy)methyl]-1-butanol
  • 1,1,1-trimethylolpropane diallyl ether
  • Trimethylolpropane diallyl ether, 90%
  • Trimethylol propane diallyl ether, tech. grade
  • 2,2-Bis{[(prop-2-en-1-yl)oxy]methyl}butan-1-ol
  • 2,2-Bis(allyloxymethyl)-1-butanol, inverted exclamation markO85%,contains Mono-and Tri-substituted Product

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
214.31 g/molcalc.
Exact mass
214.1569 Dacalc.
LogP (octanol/water)
1.78calc.
Topological polar surface area
38.69 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
10calc.
Heavy atoms
15calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
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
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • 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

Trimethylolpropane diallyl ether suppliers

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Where suppliers are based

4 suppliers in 4 countries

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Trimethylolpropane diallyl ether 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

Industrial uses: Intermediate.

Use classes: Solvents, Safer Chemical Classes.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • Safer Choice ingredient list (USA)
  • 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 Trimethylolpropane diallyl ether is traded under.

HS 2909.49Indicative HS code

Ether-alcohols and their halogenated not elsewhere classified in subheading 2909.4

World exports in 2024
$1.74B
+6.8% vs 2023, imports $1.86B
2019 to 2024
Top exporters
  1. Germany20.6%
  2. China13.9%
  3. Netherlands12.2%
Top importers
  1. China8.8%
  2. Germany8.3%
  3. United States7.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Trimethylolpropane diallyl ether, based on the data on this page

What is Trimethylolpropane diallyl ether?

Trimethylolpropane diallyl ether is a chemical substance with the molecular formula C12H22O3 and a molar mass of 214.31 g/mol. Its CAS registry number is 682-09-7. The IUPAC name is 2,2-bis(prop-2-enoxymethyl)butan-1-ol.

What is the CAS number of Trimethylolpropane diallyl ether?

The CAS registry number of Trimethylolpropane diallyl ether is 682-09-7.

What is the molecular formula and weight of Trimethylolpropane diallyl ether?

The molecular formula of Trimethylolpropane diallyl ether is C12H22O3 and its molar mass is 214.31 g/mol.

What is Trimethylolpropane diallyl ether used for?

Industrial uses: Intermediate. Use classes: Solvents, Safer Chemical Classes.

Is Trimethylolpropane diallyl ether hazardous?

Trimethylolpropane diallyl ether carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Trimethylolpropane diallyl ether?

Trimethylolpropane diallyl ether is usually classified under HS code 290949 (Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Trimethylolpropane diallyl ether?

CompoundList lists 4 suppliers of Trimethylolpropane diallyl ether in Germany, Spain, Sweden 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 Trimethylolpropane diallyl ether?

Suppliers quote Trimethylolpropane diallyl ether 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 Trimethylolpropane diallyl ether

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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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