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Amines and amides

Dibromomalonamide

Also known as 2,2-Dibromomalonamide, Propanediamide, 2,2-dibromo-, 2,2Dibromomalonamide

CAS 73003-80-2Formula C3H4Br2N2O2Molar mass 259.89 g/molEC 277-205-9
GHS signal word: Danger. Pictograms: Corrosive, Acute toxicity (severe), Harmful or irritant, Hazardous to the environment 1 supplier listed
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Dibromomalonamide chemical structure, C3H4Br2N2O2, CAS 73003-80-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
73003-80-2
Formula
C3H4Br2N2O2
Molar mass
259.89 g/mol
EC number
277-205-9
HS code
292419
Category
Amines and amides

What is Dibromomalonamide?

Plain description, key identifiers and synonyms

Dibromomalonamide is a chemical substance with the molecular formula C3H4Br2N2O2 and a molar mass of 259.89 g/mol. Its CAS registry number is 73003-80-2. The IUPAC name is 2,2-dibromopropanediamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,2-dibromopropanediamide
CAS number
73003-80-2 CAS number cross-checked
EC number
277-205-9
Molecular formula
C3H4Br2N2O2
MDL number
MFCD00014803
InChIKey
SWHQVMGRXIYDSF-UHFFFAOYSA-N
InChI
InChI=1S/C3H4Br2N2O2/c4-3(5,1(6)8)2(7)9/h(H2,6,8)(H2,7,9)
SMILES (canonical and isomeric)
C(=O)(C(C(=O)N)(Br)Br)N

Synonyms

  • 2,2-Dibromomalonamide
  • Propanediamide, 2,2-dibromo-
  • 2,2Dibromomalonamide
  • Propanediamide, 2,2dibromo
  • 2,2-dibromopropanediamide
  • Dibromo Malonamide
  • dibromopropanediamide
  • Dibromomalonic Diamide
  • C3H4Br2N2O2
  • dibromomethane-1,1-dicarboxamide

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
259.89 g/molcalc.
Exact mass
257.864 Dacalc.
LogP (octanol/water)
-0.56calc.
Topological polar surface area
86.18 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
9calc.
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
GHS05: Corrosive
Corrosive
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS07: Harmful or irritant
Harmful or irritant
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H302Harmful if swallowed.
  • H317May cause an allergic skin reaction.
  • H318Causes serious eye damage.
  • H319Causes serious eye irritation.
  • H330Fatal if inhaled.
  • H411Toxic to aquatic life with long lasting effects.
Precautionary statements (27)
  • 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.
  • P272Contaminated work clothing should not be allowed out of the workplace.
  • P273Avoid release to the environment.
  • 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.
  • 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.
  • P320Specific treatment is urgent (see supplemental first aid instructions on the label).
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P333 + P317If skin irritation or rash occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P391Collect spillage.
  • 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

Dibromomalonamide suppliers

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Where suppliers are based

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Dibromomalonamide 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

United States

  • 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 Dibromomalonamide is traded under.

HS 2924.19Indicative HS code

Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$2.38B
−1.7% vs 2023, imports $2.22B
2019 to 2024
Top exporters
  1. China34.7%
  2. Germany12.5%
  3. India * partner reported6.8%
Top importers
  1. United States17.5%
  2. Germany8.8%
  3. India * partner reported6.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Dibromomalonamide?

Dibromomalonamide is a chemical substance with the molecular formula C3H4Br2N2O2 and a molar mass of 259.89 g/mol. Its CAS registry number is 73003-80-2. The IUPAC name is 2,2-dibromopropanediamide.

What is the CAS number of Dibromomalonamide?

The CAS registry number of Dibromomalonamide is 73003-80-2.

What is the molecular formula and weight of Dibromomalonamide?

The molecular formula of Dibromomalonamide is C3H4Br2N2O2 and its molar mass is 259.89 g/mol.

What is Dibromomalonamide used for?

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

Is Dibromomalonamide hazardous?

Dibromomalonamide carries the GHS signal word "Danger". Main hazards: harmful if swallowed, may cause an allergic skin reaction, causes serious eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Dibromomalonamide?

Dibromomalonamide is usually classified under HS code 292419 (Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dibromomalonamide?

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

Where can I buy Dibromomalonamide in India?

1 supplier in India list Dibromomalonamide on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Dibromomalonamide?

Suppliers quote Dibromomalonamide 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 Dibromomalonamide

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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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