369079

Guanidine hydrochloride

• Synonyma: Guanidine Hydrochloride, Aminoformamidine hydrochloride, Aminomethanamidine hydrochloride, Guanidinium chloride
• Lineární vzorec: NH₂C(=NH)NH₂ · HCl
• Číslo CAS: 50-01-1
• Molekulová hmotnost: 95.53
• NACRES: NA.21
• UNSPSC Code: 12352107
• Beilstein/REAXYS Number: 3591990
• MDL number: MFCD00013026

Vlastnosti

• SMILES string: Cl[H].NC(N)=N
• InChI: 1S/CH5N3.ClH/c2-1(3)4;/h(H5,2,3,4);1H
• InChI key: PJJJBBJSCAKJQF-UHFFFAOYSA-N
• description: Merck USA index - 14 4562
• mp: 180-185 °C (lit.)
• density: 1.3 g/cm³ (lit.)
• Quality Level: 100

Popis

Application

Strong chaotropic agent useful for the denaturation and subsequent refolding of proteins. This strong denaturant can solubilize insoluble or denatured proteins such as inclusion bodies. This can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary.

Bezpečnostní informace

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H332,H315,H319
• pcodes: P261 - P264 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Skladovací třída: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable