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Boronic acids and esters

Trivinylboroxin

Also known as Triethenyl-1,3,5,2,4,6-trioxatriborinane, 2,4,6-trivinyl-1,3,5,2,4,6-trioxatriborinane, 2,4,6-tris(ethenyl)-1,3,5,2,4,6-trioxatriborinane

CAS 92988-08-4Formula C6H9B3O3Molar mass 161.57 g/molEC 675-971-2
GHS signal word: Warning. Pictograms: Harmful or irritant
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Trivinylboroxin chemical structure, C6H9B3O3, CAS 92988-08-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
92988-08-4
Formula
C6H9B3O3
Molar mass
161.57 g/mol
EC number
675-971-2
HS code
293190
Category
Boronic acids and esters

What is Trivinylboroxin?

Plain description, key identifiers and synonyms

Trivinylboroxin is a chemical substance with the molecular formula C6H9B3O3 and a molar mass of 161.57 g/mol. Its CAS registry number is 92988-08-4. The IUPAC name is 2,4,6-tris(ethenyl)-1,3,5,2,4,6-trioxatriborinane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,4,6-tris(ethenyl)-1,3,5,2,4,6-trioxatriborinane
CAS number
92988-08-4 CAS number cross-checked
EC number
675-971-2
Molecular formula
C6H9B3O3
InChIKey
WBRSYBLNSTYNPP-UHFFFAOYSA-N
InChI
InChI=1S/C6H9B3O3/c1-4-7-10-8(5-2)12-9(6-3)11-7/h4-6H,1-3H2
SMILES (canonical and isomeric)
B1(OB(OB(O1)C=C)C=C)C=C

Synonyms

  • Triethenyl-1,3,5,2,4,6-trioxatriborinane
  • 2,4,6-trivinyl-1,3,5,2,4,6-trioxatriborinane
  • 2,4,6-tris(ethenyl)-1,3,5,2,4,6-trioxatriborinane
  • 2,4,6-trivinylcyclotriboroxane
  • triethenylboroxin
  • Boroxin, triethenyl-
  • trivinyl cyclotriboroxane
  • 2,4,6-triethenyl-1,3,5,2,4,6-trioxatriborinane
  • 2,4,6-trivinyl-cyclotriboroxane

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
161.57 g/molcalc.
Exact mass
162.0831 Dacalc.
LogP (octanol/water)
0.69calc.
Topological polar surface area
27.69 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
12calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
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, B1OBOBO1

B1OBOBO1

1 ring, 6 atoms, the 1,3,5,2,4,6-Trioxatriborinane ring system.

44 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (19)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • 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).
  • P330Rinse mouth.
  • 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

Trivinylboroxin suppliers

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Trivinylboroxin 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

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Trivinylboroxin is traded under.

HS 2931.90Indicative HS code

Organo-inorganic compounds, other than tetramethyl lead, tetraethyl lead, tributyltin compounds…

World exports in 2024
$3.97B
+5.3% vs 2023, imports $3.93B
2019 to 2024
Top exporters
  1. China28.3%
  2. United States15.6%
  3. Germany15.1%
Top importers
  1. United States14.6%
  2. China13.0%
  3. South Korea8.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Trivinylboroxin, based on the data on this page

What is Trivinylboroxin?

Trivinylboroxin is a chemical substance with the molecular formula C6H9B3O3 and a molar mass of 161.57 g/mol. Its CAS registry number is 92988-08-4. The IUPAC name is 2,4,6-tris(ethenyl)-1,3,5,2,4,6-trioxatriborinane.

What is the CAS number of Trivinylboroxin?

The CAS registry number of Trivinylboroxin is 92988-08-4.

What is the molecular formula and weight of Trivinylboroxin?

The molecular formula of Trivinylboroxin is C6H9B3O3 and its molar mass is 161.57 g/mol.

What is Trivinylboroxin used for?

Known uses and roles of Trivinylboroxin include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Trivinylboroxin hazardous?

Trivinylboroxin carries the GHS signal word "Warning". Main hazards: harmful if swallowed, causes skin irritation, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Trivinylboroxin?

Trivinylboroxin is usually classified under HS code 293190 (X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Trivinylboroxin?

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What is the price of Trivinylboroxin?

Suppliers quote Trivinylboroxin 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 Trivinylboroxin

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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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