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Aliphatic and alicyclic building blocks

Triethanolamine borate

Also known as 2,8,9-Trioxa-5-aza-1-borabicyclo[3.3.3]undecane, Boratrane, Boratran

CAS 283-56-7Formula C6H12BNO3Molar mass 156.98 g/molEC 206-003-5
GHS signal word: Danger. Pictograms: Corrosive, Harmful or irritant 3 suppliers listed
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Triethanolamine borate chemical structure, C6H12BNO3, CAS 283-56-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
283-56-7
Formula
C6H12BNO3
Molar mass
156.98 g/mol
EC number
206-003-5
HS code
292090
Category
Aliphatic and alicyclic building blocks

What is Triethanolamine borate?

Plain description, key identifiers and synonyms

Triethanolamine borate is a chemical substance with the molecular formula C6H12BNO3 and a molar mass of 156.98 g/mol. Its CAS registry number is 283-56-7. The IUPAC name is 2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
CAS number
283-56-7Other or deprecated CAS: 122-55-4, 15277-97-1
EC numbers
206-003-5, 239-317-6
Molecular formula
C6H12BNO3
UNII
2N1AHN0X56
MDL number
MFCD00003272
InChIKey
NKPKVNRBHXOADG-UHFFFAOYSA-N
InChI
InChI=1S/C6H12BNO3/c1-4-9-7-10-5-2-8(1)3-6-11-7/h1-6H2
SMILES (canonical and isomeric)
B12OCCN(CCO1)CCO2

Synonyms

  • 2,8,9-Trioxa-5-aza-1-borabicyclo[3.3.3]undecane
  • Boratrane
  • Boratran
  • Atracor T
  • Boric acid, tris(2-aminoethyl) ester
  • 2,2',2''-Nitrilotriethanol cyclic borate
  • Boron, ((2,2',2''-nitrilotris(ethanolato))(3-))-
  • 2,8,9-Trioxa-5-aza-1-borabicyclo(3.3.3)undecane
  • Ethanol, 2,2',2''-nitrilotri-, cyclic borate
  • 4-04-00-01529 (Beilstein Handbook Reference)
  • Arborite binder 75
  • Ethanol, 2,2',2''-nitrilotri-, cyclic ester with boric acid (H3BO3) (1:1)
  • Triethanolamine borate (ester)
  • Ethanol, 2,2',2''-nitrilotri-, cyclic borate (7CI)
  • Ethanol, 2,2',2''-nitrilotri-, cyclic ester with boric acid (H3BO3) (1:1) (8CI)
  • ((2,2',2''-Nitrilotris(ethanolato))(3-)-N,O,O',O'')boron
  • Boron, ((2,2',2''-(nitrilo-kappaN)tris(ethanolato-kappaO))(3-))-, (T-4)-
  • Boron, [[2,2',2''-(nitrilo-kappaN)tris[ethanolato-kappaO]](3-)]-, (T-4)-
  • [[2,2',2''-nitrilotris[ethanolato]](3-)-N,O,O',O'']boron
  • 2,2',2''-Nitrilotriethyl borate
  • 4,6,11-trioxa-1-aza-5-borabicyclo[3.3.3]undecane
  • Triethanolamine borate, 97%
  • Boric acid, cyclic nitrilotriethylene ester
  • Boron,2',2''-nitrilotris[ethanolato]](3-)]-
  • 2,9-Trioxa-5-aza-1-borabicyclo[3.3.3]undecane
Show all 32 synonyms
  • Boron, ((2,2',2''-nitrilotris(ethanolato))(3-)-N,O,O',O'')-
  • Ethanol,2',2''-nitrilotri-, ester with boric acid (H3BO3) (1:1)
  • (T-4)-[[2,2',2''-(Nitrilo-kappaN)tris[ethanolato-kappaO]](3-)]boron
  • Ethanol,2',2''-nitrilotri-, cyclic ester with boric acid (H3BO3) (1:1)
  • Ethanol,2',2''-nitrilotris-, cyclic ester with boric acid (H3BO3) (1:1)
  • Ethanol, 2,2',2''-nitrilotris-, cyclic ester with boric acid (H3BO3) (1:1)
  • 2,2 inverted exclamation mark ,2 inverted exclamation mark inverted exclamation mark -Nitrilotriethyl Borate

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
156.98 g/molcalc.
Exact mass
157.091 Dacalc.
LogP (octanol/water)
-0.65calc.
Topological polar surface area
30.93 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
0calc.
Heavy atoms
11calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
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, C1CN2CCOB(O1)OCC2

C1CN2CCOB(O1)OCC2

3 rings, 11 atoms. This chemical is the scaffold itself.

3 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H318Causes serious eye damage.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (18)
  • 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.
  • 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.
  • 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

Triethanolamine borate suppliers

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All 3 suppliers

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Where suppliers are based

3 suppliers in 3 countries

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Triethanolamine borate 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 Triethanolamine borate is traded under.

HS 2920.90Indicative HS code

Esters, other than thiophosphoric esters (phosphorothioates) and phosphite esters and their salts…

World exports in 2024
$1.05B
+8.0% vs 2023, imports $1.23B
2019 to 2024
Top exporters
  1. China33.4%
  2. Germany18.8%
  3. United States12.4%
Top importers
  1. United States19.2%
  2. Singapore8.9%
  3. South Korea6.9%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Triethanolamine borate, based on the data on this page

What is Triethanolamine borate?

Triethanolamine borate is a chemical substance with the molecular formula C6H12BNO3 and a molar mass of 156.98 g/mol. Its CAS registry number is 283-56-7. The IUPAC name is 2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane.

What is the CAS number of Triethanolamine borate?

The CAS registry number of Triethanolamine borate is 283-56-7. Other or deprecated CAS numbers: 122-55-4, 15277-97-1.

What is the molecular formula and weight of Triethanolamine borate?

The molecular formula of Triethanolamine borate is C6H12BNO3 and its molar mass is 156.98 g/mol.

What is Triethanolamine borate used for?

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

Is Triethanolamine borate hazardous?

Triethanolamine borate carries the GHS signal word "Danger". Main hazards: causes skin irritation, causes serious eye damage, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Triethanolamine borate?

Triethanolamine borate is usually classified under HS code 292090 (Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Triethanolamine borate?

CompoundList lists 3 suppliers of Triethanolamine borate in Armenia, China 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 Triethanolamine borate?

Suppliers quote Triethanolamine borate 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 Triethanolamine borate

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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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