o-Methyl-N,N′-diisopropylisourea
o-Methyl-N,N′-diisopropylisourea (CAS 54648-79-2) is an organic compound with the linear formula (CH₃)₂CHNHC(OCH₃)=NCH(CH₃)₂ and a molecular weight of 158.24 g/mol. This chemical is recognised for its utility in organic synthesis, specifically as a building block. Its properties make it a valuable reagent in the preparation of various complex organic molecules, contributing to advancements in chemical research and development.
- IUPAC
- O-Methyl-N,N′-diisopropylisourea
- Synonyms
- (CH3)2CHNHC(OCH3)=NCH(CH3)2
Synthesis of Betaines
o-Methyl-N,N′-diisopropylisourea has been employed in the synthesis of proline betaine (stahydrine) and 4-hydroxyproline betaine (betoncine). This highlights its role as a key intermediate in the production of specific amino acid derivatives.
Organic Synthesis Reagent
As a versatile organic building block, this compound serves as a valuable reagent in various chemical synthesis pathways. Its structure facilitates the introduction of specific functionalities in organic molecules.
Carbonyl Compound Derivative
Belonging to the carbonyl compounds class, o-Methyl-N,N′-diisopropylisourea can be utilised in reactions where carbonyl group manipulation or derivatisation is required.
| Molecular weight | 158.24 |
|---|---|
| Linear formula | (CH3)2CHNHC(OCH3)=NCH(CH3)2 |
| Assay | ≥97.0% (GC) |
| Boiling point | 50-52 °C/10 mmHg |
| Density | 0.872 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.436 |
| Storage temperature | 2-8°C |
| Application | o-Methyl-N,N′-diisopropylisourea was used in the synthesis of proline betaine (stahydrine) and 4-hydroxyproline betaine (betoncine)1. |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 35 °C / 95 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is o-Methyl-N,N′-diisopropylisourea used for?
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o-Methyl-N,N′-diisopropylisourea is primarily used as a building block in organic synthesis, notably in the preparation of proline betaine (stahydrine) and 4-hydroxyproline betaine (betoncine).
What are the CAS number and formula for o-Methyl-N,N′-diisopropylisourea?
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The CAS number is 54648-79-2, and the linear formula is (CH₃)₂CHNHC(OCH₃)=NCH(CH₃)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies o-Methyl-N,N′-diisopropylisourea with an assay of ≥97.0% (GC). This is a technical grade suitable for research and synthesis, and it is not represented as USP, BP, or EP grade.
How should o-Methyl-N,N′-diisopropylisourea be handled safely?
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o-Methyl-N,N′-diisopropylisourea is a flammable liquid and vapour (H226). Handle with appropriate personal protective equipment, including eyeshields, face shields, and gloves. Ensure adequate ventilation and avoid sources of ignition.
Is o-Methyl-N,N′-diisopropylisourea a controlled substance?
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The provided data does not indicate that o-Methyl-N,N′-diisopropylisourea is a controlled substance.
How is o-Methyl-N,N′-diisopropylisourea packed and shipped?
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Tech Serve Solutions exports fine chemicals globally, adhering to all necessary shipping regulations for hazardous materials like flammable liquids. Specific packaging details are confirmed upon order.
How can I request a quote or sample?
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To request a quote or a sample of o-Methyl-N,N′-diisopropylisourea, please contact the Tech Serve Solutions sales team through our website or by phone.
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