CAS 140-95-4

Dimethylolurea

Description:

Dimethylolurea is an organic compound characterized by its structure, which features two hydroxymethyl groups attached to a urea backbone. It is a white crystalline solid that is soluble in water and exhibits a melting point that varies depending on purity and form. This compound is primarily used in the production of resins, particularly in the formulation of thermosetting plastics and adhesives, due to its ability to enhance cross-linking and improve thermal stability. Dimethylolurea can also act as a formaldehyde donor, making it valuable in the synthesis of various polymers. Additionally, it has applications in the textile and paper industries as a finishing agent. The compound is generally considered to have low toxicity, but like many chemicals, it should be handled with care to avoid potential health risks. Its reactivity and properties make it a versatile intermediate in organic synthesis and industrial applications.

Formula: C₃H₈N₂O₃

InChI: InChI=1S/C3H8N2O3/c6-1-4-3(8)5-2-7/h6-7H,1-2H2,(H2,4,5,8)

InChI key: InChIKey=QUBQYFYWUJJAAK-UHFFFAOYSA-N

SMILES: C(NCO)(NCO)=O

Synonyms:

• 1,1-Bis(Hydroxymethyl)Urea
• 1,3-Bis(Hidroximetil)Urea
• 1,3-Bis(hydroxymethyl)harnstoff
• 1,3-Bis(hydroxymethyl)uree
• 1,3-Dimethylolurea
• CSI Paste
• Carbamol
• Caurite
• DMU
• Dimethanol urea
• Dimethylolurea
• Finish EN
• Kaurit S
• Knittex ASL
• Methural
• Methurin
• Metural
• N,N'-(Dihydroxymethyl)urea
• N,N'-Bis(Hydroxymethyl)Urea
• N,N'-Bis-(Hydroxymethyl)-Harnstoff
• N,N'-Dimethylolurea
• Nsc 41819
• Oxymethurea
• Papirol J 001
• Permafresh 477
• Protesine DMU
• Texapret R-S
• Urea, 1,3-bis(hydroxymethyl)-
• Urea, N,N'-Di(Hydroxymethyl)-
• Urea, N,N'-bis(hydroxymethyl)-

1,3-Bis(hydroxymethyl)urea

CAS: 140-95-4

Formula: C₃H₈N₂O₃

Purity: >97.0%(N)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 120.11

Ref: 3B-D0767

1,3-Bis(hydroxymethyl)urea, tech. 90%

CAS: 140-95-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₃H₈N₂O₃

Purity: 90%

Color and Shape: Powder, White

Molecular weight: 120.11

Ref: 02-A16060

DIMETHYLOLUREA

CAS: 140-95-4

Formula: C₃H₈N₂O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 120.1072

Ref: IN-DA001BY7

Dimethylolurea, 95%

CAS: 140-95-4

Formula: C₃H₈N₂O₃

Molecular weight: 120.11

Ref: 7W-GE4343

N,N’-Bis(Hydroxymethyl)Urea

CAS: 140-95-4

N,N’-Bis(Hydroxymethyl)Urea

Purity: 97%

Molecular weight: 120.11g/mol

Ref: 54-OR1014086

Dimethylolurea, 90%

CAS: 140-95-4

Formula: C₃H₈N₂O₃

Color and Shape: White powder

Molecular weight: 120.11

Ref: 7W-GE1019

Oxymethurea

CAS: 140-95-4

Oxymethurea

Purity: ≥98%

Molecular weight: 120.11g/mol

Ref: 54-BUP15531

Dimethylolurea

CAS: 140-95-4

Dimethylolurea is a formaldehyde releaser that has clinical relevance as a nutrient solution. Dimethylolurea has been shown to release formaldehyde, which may be used to treat bowel diseases and inflammatory bowel disease. Dimethylolurea can also induce an immune response in the human body. This chemical is not soluble in water but it is soluble in ethanol and methanol, which are often used as solvents for this drug. The reaction mechanism of dimethylurea is unclear. It may be due to intramolecular hydrogen transfer or metal hydroxides. As with other drugs, the surface methodology of dimethylurea depends on the size of the microcapsules.

Formula: C₃H₈N₂O₃

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 120.11 g/mol

Ref: 3D-FD33309

Oxymethurea

CAS: 140-95-4

Oxymethurea (CSI Paste) is a modified urea and can be used as in agricultural fields as a slow-release fertilizer.

Formula: C₃H₈N₂O₃

Purity: 99.84%

Color and Shape: Othersolid

Molecular weight: 120.11

Ref: TM-T20206

N,N-Bis(hydroxymethyl)urea (DMU) pure, 95%

CAS: 140-95-4

Formula: C₃H₈O₃N₂

Purity: min. 95%

Color and Shape: White, Powder, Clear, Colourless

Molecular weight: 120.11

Ref: SR-52119