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Analgesics and anti-inflammatories

Bumadizone

Also known as Bumadizon, Bumadizona, Bumadizonum

CAS 3583-64-0Formula C19H22N2O3Molar mass 326.40 g/molEC 222-710-1
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
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Bumadizone chemical structure, C19H22N2O3, CAS 3583-64-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3583-64-0
Formula
C19H22N2O3
Molar mass
326.40 g/mol
EC number
222-710-1
HS code
292800
Category
Analgesics and anti-inflammatories

What is Bumadizone?

Plain description, key identifiers and synonyms

Bumadizone is a carbohydrazide obtained by formal condensation of one of the carboxy groups from butylmalonic acid with the hydrazino group of 1,2-diphenylhydrazine. Used (as its calcium semihydrate) for treatment of rheumatoid arthritis. It has a role as a non-steroidal anti-inflammatory drug and an antipyretic. It is a monocarboxylic acid and a carbohydrazide. It is functionally related to a malonic acid. It is a conjugate acid of a bumadizone(1-).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[anilino(phenyl)carbamoyl]hexanoic acid
CAS number
3583-64-0 CAS number cross-checked
EC number
222-710-1
Molecular formula
C19H22N2O3
UNII
ATD81G944M
MDL number
MFCD00864288
InChIKey
FLWFHHFTIRLFPV-UHFFFAOYSA-N
InChI
InChI=1S/C19H22N2O3/c1-2-3-14-17(19(23)24)18(22)21(16-12-8-5-9-13-16)20-15-10-6-4-7-11-15/h4-13,17,20H,2-3,14H2,1H3,(H,23,24)
SMILES (canonical and isomeric)
CCCCC(C(=O)N(C1=CC=CC=C1)NC2=CC=CC=C2)C(=O)O

Synonyms

  • Bumadizon
  • Bumadizona
  • Bumadizonum
  • Butylmalonic acid mono(1,2-diphenylhydrazide)
  • n-Butylmalonic acid N,N'-diphenylhydrazide
  • 2-(N,N'-diphenylhydrazinecarbonyl)hexanoic acid
  • butylmalonic acid mono-(1,2-diphenylhydrazide)
  • 2-[anilino(phenyl)carbamoyl]hexanoic acid
  • Phenylbutazone EP Impurity A
  • Bumadizone (INN)
  • 2-(1,2-Diphenylhydrazinecarbonyl)hexanoic acid
  • 2-[(1,2-diphenylhydrazino)carbonyl]hexanoic acid
  • bumazidone
  • 2-(2,3-Diphenylcarbazoyl)hexansaeure
  • (2RS)-2-[(1,2-Diphenyldiazanyl)carbonyl]hexanoic Acid
  • r heumatol
  • N-(2-Carboxycaproyl)hydrazobenzene
  • Propanedioic acid, butyl-, mono(1,2-diphenylhydrazide)
  • Malonic acid, butyl-, mono(1,2-diphenylhydrazide)
  • Phenylbutazone impurity 5
  • 2-(1,2-diphenylhydrazine-1-carbonyl)hexanoic acid
  • Butylpropanedioic acid mono(1,2-diphenylhydrazide), Bumadizone
  • Phenylbutazone impurity a
  • Butylmalonic acid N,N'-diphenylmonohydrazide

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
326.40 g/molcalc.
Exact mass
326.163 Dacalc.
LogP (octanol/water)
3.94calc.
Topological polar surface area
69.64 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
8calc.
Heavy atoms
24calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.26calc.
Formal charge
0calc.
Stereocentres
1calc.
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, c1ccc(NNc2ccccc2)cc1

c1ccc(NNc2ccccc2)cc1

2 rings, 14 atoms, the Hydrazobenzene ring system.

136 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.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • 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

Bumadizone suppliers

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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

1 supplier in 1 country

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Bumadizone price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Anti-Inflammatory Agents, Non-Steroidal

Roles

  • anti-inflammatory agent
  • anti-inflammatory drug
  • antipyretic
  • antirheumatic drug
  • non-steroidal anti-inflammatory drug
  • pharmaceutical

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 Bumadizone is traded under.

HS 2928.00Indicative HS code

Organic derivatives of hydrazine or of hydroxylamine

World exports in 2024
$1.38B
−9.0% vs 2023, imports $1.52B
2019 to 2024
Top exporters
  1. Switzerland * partner reported44.0%
  2. China18.4%
  3. Italy9.4%
Top importers
  1. Brazil21.8%
  2. United States12.8%
  3. Italy10.8%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Bumadizone?

Bumadizone is a carbohydrazide obtained by formal condensation of one of the carboxy groups from butylmalonic acid with the hydrazino group of 1,2-diphenylhydrazine. Used (as its calcium semihydrate) for treatment of rheumatoid arthritis. It has a role as a non-steroidal anti-inflammatory drug and an antipyretic.

What is the CAS number of Bumadizone?

The CAS registry number of Bumadizone is 3583-64-0.

What is the molecular formula and weight of Bumadizone?

The molecular formula of Bumadizone is C19H22N2O3 and its molar mass is 326.40 g/mol.

What is Bumadizone used for?

Known uses and roles of Bumadizone include anti-inflammatories in pharmaceuticals, anti-inflammatory agent, anti-inflammatory drug, antipyretic, antirheumatic drug and 3 more.

Is Bumadizone hazardous?

Bumadizone carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Bumadizone?

Bumadizone is usually classified under HS code 292800 (Organic derivatives of hydrazine or of hydroxylamine). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Bumadizone?

CompoundList lists 1 supplier of Bumadizone 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 Bumadizone?

Suppliers quote Bumadizone 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 Bumadizone

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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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