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1-Methyl-3-nitroguanidine

CAS 4245-76-5CH3NHC(=NH)NHNO2Chemical Synthesis

1-Methyl-3-nitroguanidine (CAS 4245-76-5) is an organic compound with the molecular formula CH3NHC(=NH)NHNO2 and a molecular weight of 118.09 g/mol. This nitroguanidine derivative serves as a valuable intermediate in organic synthesis. Its chemical structure lends itself to various transformations, making it a useful building block for researchers and chemists in academic and industrial settings. Tech Serve Solutions supplies this chemical for laboratory and research purposes.

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1-Methyl-3-nitroguanidine (CH3NHC(=NH)NHNO2) — chemical structure, CAS 4245-76-5; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksChemical SynthesisGuanidinesNitrogen CompoundsOrganic Building Blocks
01 /Applications

Organic Synthesis Intermediate

1-Methyl-3-nitroguanidine functions as a key building block in the synthesis of more complex organic molecules. Its reactive functional groups allow for diverse chemical transformations.

Research and Development

Utilised in R&D laboratories for exploring novel chemical pathways and developing new compounds. Its properties are of interest for academic and industrial research.

Guanidine Derivative Chemistry

Serves as a representative compound for studying the reactivity and properties of substituted nitroguanidines within organic chemistry.

02 /Properties
Molecular weight118.09
Linear formulaCH3NHC(=NH)NHNO2
Contains / stabiliser~25% water
Melting point153-155 °C(lit.)
03 /Safety & handling
GHS hazard pictogram: Flammable (GHS02)
Flammable
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Danger

Hazard statements

  • H228Flammable solid
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements

  • P210Keep away from heat, sparks and open flames. No smoking
  • P261Avoid breathing dust, fume, gas or vapours
  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
Protective equipmentdust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Transport (UN / ADR)UN 1325 4.1 / PGII
Water hazard class (WGK, DE)3
Hazard codes (EU)F,Xn
Risk statements (R)11-20/21/22-36/37/38
Safety statements (S)16-26-36/37/39-48

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
4245-76-5
MDL number
MFCD00024167
PubChem substance
24861030
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 1-Methyl-3-nitroguanidine used for?

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1-Methyl-3-nitroguanidine is primarily used as an intermediate in organic synthesis and for research and development purposes.

What is the CAS number and formula for 1-Methyl-3-nitroguanidine?

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The CAS number is 4245-76-5 and the linear formula is CH3NHC(=NH)NHNO2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 1-Methyl-3-nitroguanidine as a technical/research grade material. We do not represent it as USP, BP, or EP grade.

What are the safety considerations when handling 1-Methyl-3-nitroguanidine?

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This compound is flammable (H228) and harmful if swallowed, in contact with skin, or if inhaled (H302, H312, H332). It can also cause skin (H315) and eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask, eyeshields, and gloves, in a well-ventilated area. Avoid ignition sources.

How is 1-Methyl-3-nitroguanidine packed and shipped?

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1-Methyl-3-nitroguanidine is classified under UN 1325 (Flammable solid, organic, n.o.s.) with packing group II. It is packed and exported according to international regulations for hazardous materials.

How can I request a quote or sample?

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Please contact the Tech Serve Solutions sales team via our website or direct inquiry form to request a quote or sample of 1-Methyl-3-nitroguanidine.

Need 1-Methyl-3-nitroguanidine in a specific grade or volume?