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Fertilizers and micronutrients

Urea nitrate

Also known as Acidogen nitrate, Urea mononitrate, Urea, mononitrate

CAS 124-47-0Formula CH5N3O4Molar mass 123.07 g/molEC 204-703-5
GHS signal word: Danger. Pictograms: Flammable 5 suppliers listed
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Urea nitrate chemical structure, CH5N3O4, CAS 124-47-0
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Monoclinic leaflets from water
Melting point
152 °C
Density
1.690 g/cm³ at 20 °C
Solubility
In water, 9.30 g/100 g at 0 °C, 39.84 g/100 g at 65.3 °C
HS code
292419
Category
Fertilizers and micronutrients
UN number
UN 0220
Illustrative photo, drums, an IBC tote and sacks in a chemical warehouse in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Urea nitrate?

Plain description, key identifiers and synonyms

Urea nitrate is a chemical substance with the molecular formula CH5N3O4 and a molar mass of 123.07 g/mol. Its CAS registry number is 124-47-0. The IUPAC name is nitric acid, urea.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
nitric acid, urea
CAS number
124-47-0 CAS number cross-checkedOther or deprecated CAS: 17687-37-5
EC numbers
204-703-5, 241-672-7
Molecular formula
CH5N3O4
UNII
DHJ35702MG
MDL number
MFCD00054386
InChIKey
AYTGUZPQPXGYFS-UHFFFAOYSA-N
InChI
InChI=1S/CH4N2O.HNO3/c2*2-1(3)4/h(H4,2,3,4);(H,2,3,4)
SMILES (canonical and isomeric)
C(=O)(N)N.[N+](=O)(O)[O-]

Synonyms

  • Acidogen nitrate
  • Urea mononitrate
  • Urea, mononitrate
  • Urea nitrate (wet)
  • urea nitrate (1:1)
  • nitric acid, urea
  • urea nitrogen
  • Urea Nitrate (98% wetted with not less than 20% water)
  • Carbamimidic acid--nitric acid (1/1)
  • Urea nitrate (wetted with ca. 20% water)
  • Urea nitrate, wetted with not <20% water, by mass
  • Urea nitrate, dry or wetted with < 20% water, by mass
  • Urea nitrate, dry or wetted with <20% water, by mass
  • Urea nitrate, dry or wetted with <20% water, by mass [UN0220] [Explosive 1.1D]
  • Urea nitrate, wetted with not <20% water, by mass [UN1357] [Flammable solid]

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

Appearance
Monoclinic leaflets from waterexp.
Odour
Odorlessexp.
Melting point
152 °Cexp.
Density
1.690 g/cm³ at 20 °Cexp.
Solubility
In water, 9.30 g/100 g at 0 °C, 39.84 g/100 g at 65.3 °Cexp.

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
123.07 g/molcalc.
Exact mass
123.028 Dacalc.
LogP (octanol/water)
-1.32calc.
Topological polar surface area
132.5 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
8calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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
GHS02: Flammable
Flammable

Hazard statements

  • H228Flammable solid.
  • H319Causes serious eye irritation.
Precautionary statements (8)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P240Ground and bond container and receiving equipment.
  • P241Use explosion-proof electrical, ventilating and lighting equipment.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337 + P317If eye irritation persists: Get medical help.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
UN number
UN 0220
Transport hazard class
1.1

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

Urea nitrate suppliers

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All 5 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

5 suppliers in 3 countries

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Urea nitrate 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

Use to solubilize mineral phosphates in soils ... Use for nitration of aromatic amines ... As sensitizer for explosives, ... organic reagent.

In explosives, manufacture of urethane.

Fertilizer.

How it is made

By adding an excess of nitric acid to a strong aqueous solution of urea.

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 Urea nitrate 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 Urea nitrate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Urea nitrate, based on the data on this page

What is Urea nitrate?

Urea nitrate is a chemical substance with the molecular formula CH5N3O4 and a molar mass of 123.07 g/mol. Its CAS registry number is 124-47-0. The IUPAC name is nitric acid, urea.

What is the CAS number of Urea nitrate?

The CAS registry number of Urea nitrate is 124-47-0. Other or deprecated CAS numbers: 17687-37-5.

What is the molecular formula and weight of Urea nitrate?

The molecular formula of Urea nitrate is CH5N3O4 and its molar mass is 123.07 g/mol.

What is Urea nitrate used for?

Use to solubilize mineral phosphates in soils ... Use for nitration of aromatic amines ... As sensitizer for explosives, ... organic reagent. In explosives, manufacture of urethane. Fertilizer.

Is Urea nitrate hazardous?

Urea nitrate carries the GHS signal word "Danger". Main hazards: flammable solid, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Urea nitrate?

Urea nitrate 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 Urea nitrate?

CompoundList lists 5 suppliers of Urea nitrate in China, India and New Zealand. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Urea nitrate in India?

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

What is the price of Urea nitrate?

Suppliers quote Urea nitrate 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

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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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