1.08432

Urea

crystalline, EMPROVE^® API, Ph. Eur., BP, USP

• Sinónimos: Carbamida, Carbonildiamida
• Fórmula lineal: NH₂CONH₂
• Número de CAS: 57-13-6
• Peso molecular: 60.06
• Beilstein/REAXYS Number: 635724
• MDL number: MFCD00008022
• UNSPSC Code: 12352111
• EC Index Number: 200-315-5

Propiedades

• biological source: synthetic
• Quality Level: 600
• grade: GMO free; GMP; Halal; Kosher
• agency: BP; Ph. Eur.; USP
• product line: EMPROVE^® API
• form: crystalline
• impurities: low in endotoxins
• mp: 132-135 °C (lit.)
• density: 1.335 g/mL at 25 °C (lit.)
• application(s): ophthalmics; pharmaceutical; semi-solid formulation
• foreign activity: Aflatoxin free
• storage temp.: 2-25°C
• SMILES string: NC(N)=O
• InChI: 1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)
• InChI key: XSQUKJJJFZCRTK-UHFFFAOYSA-N

Descripción

General description

We provide industry-leading production know-how and comprehensive regulatory support for high-quality APIs, backed by nearly 200 years of experience. From a complete portfolio of innovative folates to custom synthesis, our customized and scalable solutions meet your specific production needs.
As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Utilizada para la desnaturalización de proteínas y como suave agente de solubilización para las proteínas insolubles o desnaturalizadas. Útil para la renaturalización de proteínas de muestras ya desnaturalizadas con cloruro de guanidina 6 M como los cuerpos de inclusión. Puede utilizarse con clorhidrato de guanidina y ditiotreitol (DTT) en el repliegue de las proteínas desnaturalizadas a su forma nativa o activa.

Urea as an active pharmaceutical ingedient is used mainly in dermatology for cremes and ointments and for ophthalmic applications. Urea crystalline Emprove^® API is manufactured under ICH Q7. A CEP and an US-DMF is available.

Packaging

1.08432.0001 // 3x 1kg // PE bottle
1.08432.1000 // 1kg // PE bottle
1.08432.5000 // 5kg // PE bottle
1.08432.9029 // 25 kg //Double PE bag

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable