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Silicates, borates and other salts

Borazine

Also known as 1,3,5,2,4,6-triazatriborinane, 1,3,5,2,4,6-Triazatriborine, hexahydro-, Borazole

CAS 6569-51-3Formula H6B3N3Molar mass 80.51 g/molEC 641-426-2
GHS signal word: Danger. Pictograms: Flammable, Corrosive 1 supplier listed
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Borazine chemical structure, H6B3N3, CAS 6569-51-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
6569-51-3
Formula
H6B3N3
Molar mass
80.51 g/mol
EC number
641-426-2
HS code
285000
Category
Silicates, borates and other salts

What is Borazine?

Plain description, key identifiers and synonyms

Borazine is a chemical substance with the molecular formula H6B3N3 and a molar mass of 80.51 g/mol. Its CAS registry number is 6569-51-3. The IUPAC name is 1,3,5,2,4,6-triazatriborinane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,3,5,2,4,6-triazatriborinane
CAS number
6569-51-3 CAS number cross-checked
EC number
641-426-2
Molecular formula
H6B3N3
UNII
CEM55A0275
InChIKey
BGECDVWSWDRFSP-UHFFFAOYSA-N
InChI
InChI=1S/B3H6N3/c1-4-2-6-3-5-1/h1-6H
SMILES (canonical and isomeric)
B1NBNBN1

Synonyms

  • 1,3,5,2,4,6-triazatriborinane
  • 1,3,5,2,4,6-Triazatriborine, hexahydro-
  • Borazole
  • Borazyne, cyclic trimer
  • Hexahydro-s-triazaborine
  • s-Triazaborane
  • Triborinetriamine
  • Triboron nitride
  • B3 N3 H6

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
80.51 g/molcalc.
Exact mass
81.0841 Dacalc.
LogP (octanol/water)
-3.43calc.
Topological polar surface area
36.09 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
6calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.

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, B1NBNBN1

B1NBNBN1

1 ring, 6 atoms. This chemical is the scaffold itself.

36 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS02: Flammable
Flammable
GHS05: Corrosive
Corrosive

Hazard statements

  • H225Highly flammable liquid and vapour.
  • H260In contact with water releases flammable gases which may ignite spontaneously.
  • H314Causes severe skin burns and eye damage.
  • H318Causes serious eye damage.
Precautionary statements (27)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P223Do not allow contact with water.
  • P231 + P232Handle and store contents under inert gas. Protect from moisture.
  • 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.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P335 + P334If on skin: Brush off loose particles from skin. Immerse in cool water or wrap in wet bandages.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P303 + P361 + P353If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P317Get medical help.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P363Wash contaminated clothing before reuse.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P402 + P404Store in a dry place. Store in a closed container.
  • 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

Borazine suppliers

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Where suppliers are based

1 supplier in 1 country

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Borazine 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.

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Borazine is traded under.

HS 2850.00Indicative HS code

Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds…

World exports in 2024
$648M
−0.5% vs 2023, imports $610M
2019 to 2024
Top exporters
  1. United States33.3%
  2. China24.9%
  3. Japan10.9%
Top importers
  1. South Korea17.6%
  2. China15.8%
  3. India * partner reported12.1%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Borazine?

Borazine is a chemical substance with the molecular formula H6B3N3 and a molar mass of 80.51 g/mol. Its CAS registry number is 6569-51-3. The IUPAC name is 1,3,5,2,4,6-triazatriborinane.

What is the CAS number of Borazine?

The CAS registry number of Borazine is 6569-51-3.

What is the molecular formula and weight of Borazine?

The molecular formula of Borazine is H6B3N3 and its molar mass is 80.51 g/mol.

Is Borazine hazardous?

Borazine carries the GHS signal word "Danger". Main hazards: highly flammable liquid and vapour, in contact with water releases flammable gases which may ignite spontaneously, causes severe skin burns and eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Borazine?

Borazine is usually classified under HS code 285000 (Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Borazine?

CompoundList lists 1 supplier of Borazine in Germany. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Borazine?

Suppliers quote Borazine 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 Borazine

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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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