N-Methyldiethanolamine
N-Methyldiethanolamine (CAS: 105-59-9) is an organic compound with the formula CH3N(CH2CH2OH)2. This tertiary amine and diol features a methyl group and two hydroxyethyl chains attached to a nitrogen atom. It is primarily utilized as an intermediate in chemical synthesis and as a building block for more complex organic molecules, particularly those involving amino alcohol functionalities. Its versatile structure makes it valuable in various industrial chemical processes.
- IUPAC
- 2,2′-Methyliminodiethanol,N,N-Bis(2-hydroxyethyl)methylamine,MDEA
- Synonyms
- 2,2′-MethyliminodiethanolN,N-Bis(2-hydroxyethyl)methylamineMDEA
Chemical Synthesis Intermediate
N-Methyldiethanolamine serves as a key intermediate in the synthesis of various organic compounds. Its bifunctional nature, possessing both amine and alcohol groups, allows for diverse reaction pathways in multi-step chemical manufacturing processes.
Organic Building Block
As an organic building block, this compound is employed in constructing larger molecules. It is particularly useful in creating compounds with specific functionalities related to amino alcohols and their derivatives for research and industrial applications.
Reagent in Chemical Processes
The compound's reactivity makes it a useful reagent in specific chemical transformations. It can participate in reactions typical of tertiary amines and primary alcohols, enabling its use in a range of applications.
| Molecular weight | 119.16 |
|---|---|
| Linear formula | CH3N(CH2CH2OH)2 |
| Assay | ≥98.0% (GC) |
| Boiling point | 246-248 °C(lit.) |
| Density | 1.038 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.469(lit.)n20/D 1.469 |
| Vapour pressure | 0.01 mmHg (20 °C) |
| Vapour density | 4 (vs air) |
| Autoignition temp | 770 °F |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 127 °C / 260.6 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 24 |
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 N-Methyldiethanolamine (CAS: 105-59-9) used for?
+
N-Methyldiethanolamine (CAS: 105-59-9) is primarily used as an intermediate in chemical synthesis and as an organic building block. It is valuable in constructing more complex organic molecules and as a reagent in various chemical processes.
What are the CAS number and chemical formula for N-Methyldiethanolamine?
+
The CAS number for N-Methyldiethanolamine is 105-59-9, and its chemical formula is CH3N(CH2CH2OH)2.
What grade and purity does Tech Serve Solutions supply for N-Methyldiethanolamine?
+
Tech Serve Solutions supplies N-Methyldiethanolamine with an assay of ≥98.0% (GC). This is a technical grade suitable for general chemical use. TSS does not represent this product as USP, BP, or EP grade.
How should N-Methyldiethanolamine be handled safely?
+
N-Methyldiethanolamine is classified as a Warning under GHS, with hazard statement H319 indicating it causes serious eye irritation. Appropriate personal protective equipment, including eyeshields, faceshields, and suitable gloves, should be worn. Refer to the Safety Data Sheet for detailed handling procedures and emergency measures.
Is N-Methyldiethanolamine packed, shipped, or exported by TSS?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including N-Methyldiethanolamine, and can accommodate requests for packing, shipping, and export.
How can I request a sample or quote for N-Methyldiethanolamine?
+
To request a sample or obtain a quote for N-Methyldiethanolamine, please contact our sales department through the channels provided on the Tech Serve Solutions website.
▶ Related products
3,4,5-Trimethoxybenzylamine
Organic Building Blocks
3,4-dihydroxyphenylacetone
Organic Building Blocks
3-Fluoro-4-methoxybenzonitrile
C8H6FNO
Organic Building Blocks
4-Ethyltoluene
C2H5C6H4CH3
Organic Building Blocks
Fluoroacetic acid
C2H3FO2
Organic Building Blocks
Methoxyacetaldehyde
C3H6O2
Organic Building Blocks
Methyl 4-acetamido-5-chloro-2-methoxybenzoate
Organic Building Blocks
Methyl 5-bromo-2-iodobenzoate
BrC6H3(I)CO2CH3
Organic Building Blocks▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis