Direkt zum Inhalt
Merck
Alle Fotos(3)

Wichtige Dokumente

Gesamtdokumentation anzeigen

V900385

Sigma-Aldrich

Guanidin -hydrochlorid

Vetec™, reagent grade, ≥98%

Synonym(e):

Aminomethanamidin -hydrochlorid, Guanidiniumchlorid

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(3)

About This Item

Lineare Formel:
NH2C(=NH)NH2 · HCl
CAS-Nummer:
50-01-1
Molekulargewicht:
95.53
Beilstein:
3591990
EG-Nummer:
200-002-3
MDL-Nummer:
MFCD00013026
UNSPSC-Code:
12352107
PubChem Substanz-ID:
329829795
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Qualität

reagent grade

Produktlinie

Vetec™

Assay

≥98%

Form

solid

mp (Schmelzpunkt)

180-185 °C (lit.)

Dichte

1.3 g/cm3 (lit.)

SMILES String

Cl[H].NC(N)=N

InChI

1S/CH5N3.ClH/c2-1(3)4;/h(H5,2,3,4);1H

InChIKey

PJJJBBJSCAKJQF-UHFFFAOYSA-N

Angaben zum Gen

human ... KCNA1(3736) , KCNA10(3744) , KCNA2(3737) , KCNA3(3738) , KCNA4(3739) , KCNA5(3741) , KCNA6(3742) , KCNA7(3743) , KCNB1(3745) , KCNB2(9312) , KCNC1(3746) , KCNC2(3747) , KCNC3(3748) , KCNC4(3749) , KCND1(3750) , KCND2(3751) , KCND3(3752) , KCNF1(3754) , KCNG1(3755) , KCNG2(26251) , KCNG3(170850) , KCNG4(93107) , KCNH1(3756) , KCNH2(3757) , KCNH3(23416) , KCNH4(23415) , KCNH5(27133) , KCNH6(81033) , KCNH7(90134) , KCNH8(131096) , KCNQ1(3784) , KCNQ2(3785) , KCNQ3(3786) , KCNQ4(9132) , KCNQ5(56479) , KCNS1(3787) , KCNS2(3788) , KCNS3(3790) , KCNV1(27012) , KCNV2(169522)

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Anwendung

Stark chaotropes Mittel zur Denaturierung und nachfolgenden Neufaltung von Proteinen. Dieses starke Denaturierungsmittel kann unlösliche oder denaturierte Proteine, wie z. B. Einschlusskörper, lösen. Dies kann als erster Schritt bei der Neufaltung von Proteinen oder Enzymen in ihre aktive Form eingesetzt werden. Harnstoff und Dithiothreitol (DTT) sind ggf. auch erforderlich.

Rechtliche Hinweise

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
WXBF3242V
WXBF3924V
WXBF1708V
WXBF2153V
WXBF2325V

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Suche nach COA

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 2

1 of 2

Guanidiniumchlorid LAB

Millipore

1.04220

Guanidiniumchlorid

Guanidin -hydrochlorid -Lösung Colorless liquid, 7.8 - 8.3 M, pH- 4.5 - 5.5

Sigma-Aldrich

G9284

Guanidin -hydrochlorid -Lösung

Fackson Mwale et al.
Tissue engineering. Part A, 20(21-22), 2942-2949 (2014-05-03)
Link N is a naturally occurring peptide that can stimulate proteoglycan synthesis in intervertebral disc (IVD) cells. IVD repair can also potentially be enhanced by mesenchymal stem cell (MSC) supplementation to maximize extracellular matrix (ECM) production. In a previous study
Caitriona McKeever et al.
Journal of medicinal chemistry, 56(3), 700-711 (2013-01-11)
Considering the strong DNA minor groove binding observed for our previous series of diaromatic symmetric and asymmetric guanidinium and 2-aminoimidazolinium derivatives, we report now the synthesis of new aminoalkyl derivatives of diaromatic guanidines with potential as DNA minor groove binders
Lizhen Qiao et al.
Journal of chromatography. A, 1276, 112-119 (2013-01-15)
Room temperature ionic liquids (RTILs) as stationary phases for gas chromatography (GC) have made great achievements in both research and applications over the last decades. Until now, all of the RTIL stationary phases reported have involved imidazolium, ammonium, pyrrolidinium, and
Masaatsu Adachi et al.
The Journal of organic chemistry, 78(4), 1699-1705 (2013-01-18)
We describe an improved synthesis of (-)-5,11-dideoxytetrodotoxin from an enone, which was used for synthesis of tetrodotoxin and its analogues in this laboratory. One of the major modifications was to establish a two-step guanidinylation of trichloroacetamide of a highly functionalized
Marek Pruszynski et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 55(4), 650-656 (2014-03-01)
Nanobodies are approximately 15-kDa proteins based on the smallest functional fragments of naturally occurring heavy chain-only antibodies and represent an attractive platform for the development of molecularly targeted agents for cancer diagnosis and therapy. Because the human epidermal growth factor
Alle zugehörigen Dokumente anzeigen

Fragen

1-2 von 2 Fragen  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 Antwort

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Hilfreich?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 Antwort

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Hilfreich?

Bewertungen

Kein Beurteilungswert

Aktive Filter

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.