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Esters and lactones

Dimethyl nitromalonate

Also known as Dimethyl 2-nitromalonate, dimethyl 2-nitropropanedioate, 1,3-dimethyl 2-nitropropanedioate

CAS 5437-67-2Formula C5H7NO6Molar mass 177.11 g/molEC 633-390-1
GHS signal word: Warning. Pictograms: Harmful or irritant
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Dimethyl nitromalonate chemical structure, C5H7NO6, CAS 5437-67-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5437-67-2
Formula
C5H7NO6
Molar mass
177.11 g/mol
EC number
633-390-1
HS code
291719
Category
Esters and lactones

What is Dimethyl nitromalonate?

Plain description, key identifiers and synonyms

Dimethyl nitromalonate is a chemical substance with the molecular formula C5H7NO6 and a molar mass of 177.11 g/mol. Its CAS registry number is 5437-67-2. The IUPAC name is dimethyl 2-nitropropanedioate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
dimethyl 2-nitropropanedioate
CAS number
5437-67-2 CAS number cross-checked
EC number
633-390-1
Molecular formula
C5H7NO6
MDL number
MFCD00010228
InChIKey
GLKRAUOJZYHDSB-UHFFFAOYSA-N
InChI
InChI=1S/C5H7NO6/c1-11-4(7)3(6(9)10)5(8)12-2/h3H,1-2H3
SMILES (canonical and isomeric)
COC(=O)C(C(=O)OC)[N+](=O)[O-]

Synonyms

  • Dimethyl 2-nitromalonate
  • dimethyl 2-nitropropanedioate
  • 1,3-dimethyl 2-nitropropanedioate
  • Dimethylnitromalonate
  • Dimethyl2-nitromalonate
  • Dimethyl 2-nitromalonate #
  • Glkrauojzyhdsb-uhfffaoysa-
  • Propanedioic acid, nitro-, dimethyl ester
  • 2-Nitromalonic acid dimethyl ester
  • Dimethyl nitropropanedioate
  • Propanedioic acid,2-nitro-, 1,3-dimethyl ester
  • Propanedioic acid, 2-nitro-, 1,3-dimethyl ester

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
177.11 g/molcalc.
Exact mass
177.0273 Dacalc.
LogP (octanol/water)
-1.02calc.
Topological polar surface area
95.74 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
3calc.
Heavy atoms
12calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.6calc.
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
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • 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.
  • 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

Dimethyl nitromalonate suppliers

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Dimethyl nitromalonate 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 Dimethyl nitromalonate is traded under.

HS 2917.19Indicative HS code

Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…

World exports in 2024
$718M
+8.1% vs 2023, imports $915M
2019 to 2024
Top exporters
  1. China46.6%
  2. United States13.7%
  3. Germany10.1%
Top importers
  1. United States16.2%
  2. Denmark11.8%
  3. Germany10.0%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Dimethyl nitromalonate, based on the data on this page

What is Dimethyl nitromalonate?

Dimethyl nitromalonate is a chemical substance with the molecular formula C5H7NO6 and a molar mass of 177.11 g/mol. Its CAS registry number is 5437-67-2. The IUPAC name is dimethyl 2-nitropropanedioate.

What is the CAS number of Dimethyl nitromalonate?

The CAS registry number of Dimethyl nitromalonate is 5437-67-2.

What is the molecular formula and weight of Dimethyl nitromalonate?

The molecular formula of Dimethyl nitromalonate is C5H7NO6 and its molar mass is 177.11 g/mol.

What is Dimethyl nitromalonate used for?

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

Is Dimethyl nitromalonate hazardous?

Dimethyl nitromalonate carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Dimethyl nitromalonate?

Dimethyl nitromalonate is usually classified under HS code 291719 (Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dimethyl nitromalonate?

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What is the price of Dimethyl nitromalonate?

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Guides for buyers

Practical guides that help when you source, ship or handle Dimethyl nitromalonate

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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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