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Nitriles, nitro and azo compounds

Bromomalonitrile

Also known as Propanedinitrile, bromo-, 2-bromopropanedinitrile, 2-Bromomalononitrile

CAS 1885-22-9Formula C3HBrN2Molar mass 144.96 g/molEC 889-815-8
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard 1 supplier listed
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Bromomalonitrile chemical structure, C3HBrN2, CAS 1885-22-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1885-22-9
Formula
C3HBrN2
Molar mass
144.96 g/mol
EC number
889-815-8
HS code
292690
Category
Nitriles, nitro and azo compounds

What is Bromomalonitrile?

Plain description, key identifiers and synonyms

Bromomalonitrile is a chemical substance with the molecular formula C3HBrN2 and a molar mass of 144.96 g/mol. Its CAS registry number is 1885-22-9. The IUPAC name is 2-bromopropanedinitrile.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-bromopropanedinitrile
CAS number
1885-22-9 CAS number cross-checked
EC number
889-815-8
Molecular formula
C3HBrN2
MDL number
MFCD01570746
InChIKey
SFRZRFWPESUWKP-UHFFFAOYSA-N
InChI
InChI=1S/C3HBrN2/c4-3(1-5)2-6/h3H
SMILES (canonical and isomeric)
C(#N)C(C#N)Br

Synonyms

  • Propanedinitrile, bromo-
  • 2-bromopropanedinitrile
  • 2-Bromomalononitrile
  • Propanedinitrile, 2-bromo-
  • Bromomalononitrile
  • Malononitrile, bromo-
  • bromo malononitril
  • bromodicyanomethane
  • Bromopropanedinitrile
  • 2-Bromomalononitrile #
  • Malonodinitrile, bromo-
  • C3HBrN2
  • 2-bromomalononitrile2-bromopropanedinitrile

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
144.96 g/molcalc.
Exact mass
143.9323 Dacalc.
LogP (octanol/water)
0.8calc.
Topological polar surface area
47.58 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
6calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.33calc.
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
Danger
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H302Harmful if swallowed.
  • H312Harmful in contact with skin.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H332Harmful if inhaled.
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statements (22)
  • P233Keep container tightly closed.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • 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.
  • P284In case of inadequate ventilation wear respiratory 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.
  • P317Get medical help.
  • 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.
  • P342 + P316If experiencing respiratory symptoms: Get emergency medical help immediately.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403Store in a well-ventilated place.
  • 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

Bromomalonitrile suppliers

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Where suppliers are based

1 supplier in 1 country

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Bromomalonitrile 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 Bromomalonitrile is traded under.

HS 2926.90Indicative HS code

Nitrile-function compounds, other

World exports in 2024
$2.15B
−13.5% vs 2023, imports $2.17B
2019 to 2024
Top exporters
  1. China35.6%
  2. France * partner reported12.7%
  3. India * partner reported11.2%
Top importers
  1. United States13.6%
  2. China12.4%
  3. Brazil11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Bromomalonitrile?

Bromomalonitrile is a chemical substance with the molecular formula C3HBrN2 and a molar mass of 144.96 g/mol. Its CAS registry number is 1885-22-9. The IUPAC name is 2-bromopropanedinitrile.

What is the CAS number of Bromomalonitrile?

The CAS registry number of Bromomalonitrile is 1885-22-9.

What is the molecular formula and weight of Bromomalonitrile?

The molecular formula of Bromomalonitrile is C3HBrN2 and its molar mass is 144.96 g/mol.

What is Bromomalonitrile used for?

Known uses and roles of Bromomalonitrile include building blocks in research and laboratory.

Is Bromomalonitrile hazardous?

Bromomalonitrile carries the GHS signal word "Danger". Main hazards: harmful if swallowed, harmful in contact with skin, causes skin irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Bromomalonitrile?

Bromomalonitrile is usually classified under HS code 292690 (Nitrile-function compounds, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Bromomalonitrile?

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

What is the price of Bromomalonitrile?

Suppliers quote Bromomalonitrile 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 Bromomalonitrile

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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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