1,3-Bis(hydroxymethyl)urea(DMU) - ≥98%(N) , CAS No.140-95-4

CAS: 140-95-4 Cat. No.: B152713 Peso molecular: 120.11 Beilstein Registry Number: 1811870 Número EC: 205-444-0

GRADE & PURITY ≥98%(N)

Synonyms

DMU | OXYMETHUREA [WHO-DD] | Protesine DMU | STK366820 | 1,3-Bis(hydroxymethyl)urea | 1,3-Bis(hydroxymethyl)harnstoff | NSC41819 | NSC-41819 | Carbamol | DTXCID305141 | N,N'-Dimethylolurea | Oxymethurea | Papirol J 001 | Urea, bis(hydroxymethyl)- | 1,3-Bi

Storage

Store at 2-8°C

Shipped In

Wet ice

Specifications

Sinónimos

DMU | OXYMETHUREA [WHO-DD] | Protesine DMU | STK366820 | 1, 3-Bis(hydroxymethyl)urea | 1, 3-Bis(hydroxymethyl)harnstoff | NSC41819 | NSC-41819 | Carbamol | DTXCID305141 | N, N'-Dimethylolurea | Oxymethurea | Papirol J 001 | Urea, bis(hydroxymethyl)- | 1, 3-Bi

Especificaciones y pureza

≥98%(N)

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%(N)

Nombres e identificadores

• Pubchem Sid: 504751741
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504751741
• Sonrisas canónicas: C(NC(=O)NCO)O
• IUPAC Name: 1,3-bis(hydroxymethyl)urea
• InChIKey: QUBQYFYWUJJAAK-UHFFFAOYSA-N
• INCHI: 1S/C3H8N2O3/c6-1-4-3(8)5-2-7/h6-7H,1-2H2,(H2,4,5,8)
• Isómeros SMILES: C(NC(=O)NCO)O
• WGK Alemania: 1
• Peso molecular: 120.11
• Beilstein: 1811870
• Reaxy-Rn: 1811870
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1811870&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Clase Organic carbonic acids and derivatives
      • Subclass Ureas

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: Organic carbonic acids and derivatives
• Subclass: Ureas
• Intermediate Tree Nodes: Not available
• Direct Parent: Ureas
• Alternative Parents: Alkanolamines Organopnictogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Urea - Alkanolamine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as ureas. These are compounds containing two amine groups joined by a carbonyl (C=O) functional group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Sensibilidad: heat sensitive;Hygroscopic
• Punto de fusión (°C): 133 °C
• Peso molecular: 120.110 g/mol
• XLogP3: -1.800
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 120.053 Da
• Monoisotopic Mass: 120.053 Da
• Topological Polar Surface Area: 81.600 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 66.900
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referencias

1. Na Hu, Weiqing Liu, Erjun Tang, Luning Li, Miao Yuan, Xuteng Xing, Xinying Liu, Yali Yao, Huahao Shao, Linda Jewell.  (2025)  Optimization of Esterified Chestnut Starch Synthesis Using Response Surface Methodology and Its Application to Biodegradable Materials.  STARCH-STARKE,      [PMID:] [10.1002/star.70111]

2. Chunrui Rong, Dongxia Yan, Jiabao Li, Jian Feng, Jiayu Xin, Qing Zhou, Yi Li, Junli Xu, Xingmei Lu.  (2025)  An effective strategy for degrading waste PET plastic into regenerated DMT with nearly equivalent methanol at relatively low temperature.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2025.121859]