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Impurities and reference standards

Methylpropylnitrosamine

Also known as Nitrosomethylpropylamine, Methylpropylnitrosoamine, N-Methyl-N-nitroso-1-propanamine

CAS 924-46-9Formula C4H10N2OMolar mass 102.14 g/molEC 632-993-7
GHS signal word: Danger. Pictograms: Serious health hazard 2 suppliers listed
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Methylpropylnitrosamine chemical structure, C4H10N2O, CAS 924-46-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
924-46-9
Formula
C4H10N2O
Molar mass
102.14 g/mol
EC number
632-993-7
HS code
294200
Category
Impurities and reference standards

What is Methylpropylnitrosamine?

Plain description, key identifiers and synonyms

Methylpropylnitrosamine is a chemical substance with the molecular formula C4H10N2O and a molar mass of 102.14 g/mol. Its CAS registry number is 924-46-9. The IUPAC name is N-methyl-N-propylnitrous amide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-methyl-N-propylnitrous amide
CAS number
924-46-9 CAS number cross-checked
EC number
632-993-7
Molecular formula
C4H10N2O
UNII
15FH0L90LH
MDL number
MFCD00015428
InChIKey
ITBDKUCVKYSWMF-UHFFFAOYSA-N
InChI
InChI=1S/C4H10N2O/c1-3-4-6(2)5-7/h3-4H2,1-2H3
SMILES (canonical and isomeric)
CCCN(C)N=O

Synonyms

  • Nitrosomethylpropylamine
  • Methylpropylnitrosoamine
  • N-Methyl-N-nitroso-1-propanamine
  • N-Nitrosomethyl-N-propylamine
  • Propylamine, N-methyl-N-nitroso-
  • N-methyl-N-propylnitrous amide
  • methyl(nitroso)propylamine
  • N-Methyl-N-propylnitrosamine
  • 1-Propanamine, N-methyl-N-nitroso-
  • Methyl-n-propylnitrosamine
  • Nitrosomethyl-n-propylamine
  • N-Methyl-N-nitrosopropylamine
  • N-Nitroso methyl propylamine
  • N-Nitrosomethyl(N-propyl)amine
  • Methyl(propyl)nitrosamine
  • nitroso-methyl-n-propylamine
  • N-Nitroso-N-methylpropylamine
  • Losartan Potassium Impurity 3
  • N-methyl-N-nitroso-propylamin
  • 1-Methyl-2-oxo-1-propylhydrazine #
  • Methyl-n-propylnitrosamine, n-
  • MPN

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
102.14 g/molcalc.
Exact mass
102.0793 Dacalc.
LogP (octanol/water)
1.01calc.
Topological polar surface area
32.67 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
7calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
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
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H350May cause cancer.
Precautionary statements (5)
  • P203Obtain, read and follow all safety instructions before use.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P318If exposed or concerned, get medical advice.
  • 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

Methylpropylnitrosamine suppliers

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All 2 suppliers

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

2 suppliers in 2 countries

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Methylpropylnitrosamine price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Methylpropylnitrosamine is traded under.

HS 2942.00Indicative HS code

Organic compounds not elsewhere classified in chapter 29

World exports in 2024
$589M
−43.5% vs 2023, imports $614M
2019 to 2024
Top exporters
  1. India * partner reported20.7%
  2. United States18.6%
  3. Italy10.4%
Top importers
  1. United States15.1%
  2. Italy6.7%
  3. Japan5.3%

* Partner reported figures, a lower bound.

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

The HS code shown for Methylpropylnitrosamine is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Methylpropylnitrosamine?

Methylpropylnitrosamine is a chemical substance with the molecular formula C4H10N2O and a molar mass of 102.14 g/mol. Its CAS registry number is 924-46-9. The IUPAC name is N-methyl-N-propylnitrous amide.

What is the CAS number of Methylpropylnitrosamine?

The CAS registry number of Methylpropylnitrosamine is 924-46-9.

What is the molecular formula and weight of Methylpropylnitrosamine?

The molecular formula of Methylpropylnitrosamine is C4H10N2O and its molar mass is 102.14 g/mol.

Is Methylpropylnitrosamine hazardous?

Methylpropylnitrosamine carries the GHS signal word "Danger". Main hazards: may cause cancer. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Methylpropylnitrosamine?

Methylpropylnitrosamine is usually classified under HS code 294200 (XIII. OTHER ORGANIC COMPOUNDS, other organic compounds). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Methylpropylnitrosamine?

CompoundList lists 2 suppliers of Methylpropylnitrosamine in China and India. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Methylpropylnitrosamine in India?

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

What is the price of Methylpropylnitrosamine?

Suppliers quote Methylpropylnitrosamine 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 Methylpropylnitrosamine

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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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