Skip to Content
Merck

RDD001

Guanidine hydrochloride

anhydrous, free-flowing, Redi-Dri™, ≥99%

Synonym(s):

Aminoformamidine hydrochloride, Aminomethanamidine hydrochloride, Guanidinium chloride

Sign In to View Organizational & Contract Pricing.

Select a Size

All Photos(7)

About This Item

Linear Formula:
NH2C(=NH)NH2 · HCl
CAS Number:
50-01-1
Molecular Weight:
95.53
NACRES:
NA.28
UNSPSC Code:
12352107
PubChem Substance ID:
329824214
EC Number:
200-002-3
Beilstein/REAXYS Number:
3591990
MDL number:
MFCD00013026

Product Name

Guanidine hydrochloride, anhydrous, free-flowing, Redi-Dri™, ≥99%

SMILES string

Cl[H].NC(N)=N

InChI key

PJJJBBJSCAKJQF-UHFFFAOYSA-N

InChI

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

grade

anhydrous

product line

Redi-Dri™

assay

≥99%

quality

free-flowing

pH

(25 °C, 4.6 - 6/573 g/L)

mp

180-185 °C (lit.)

solubility

H2O: 6 M

density

1.3 g/cm3 (lit.)

absorption

≤0.10 at 260 nm in H2O at 6 M

Quality Level

100

Gene Information

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)

Looking for similar products? Visit Product Comparison Guide

Related Categories

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.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000361327
0000276816
SLCF2288
SLCF2283
SLCF2206

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yinhua Zhang et al.
BioTechniques, 70(3), 167-174 (2021-02-05)
The ongoing pandemic has demonstrated the utility of widespread surveillance and diagnostic detection of the novel SARS-CoV-2. Reverse-transcription loop-mediated isothermal amplification (RT-LAMP) has enabled broader testing, but current LAMP tests only detect single targets and require separate reactions for controls. With flu season
Trina Mouchahoir et al.
Journal of the American Society for Mass Spectrometry, 32(4), 913-928 (2021-03-13)
The Multi-Attribute Method (MAM) Consortium was initially formed as a venue to harmonize best practices, share experiences, and generate innovative methodologies to facilitate widespread integration of the MAM platform, which is an emerging ultra-high-performance liquid chromatography-mass spectrometry application. Successful implementation
Allan Joaquim Lamontanara et al.
Nature communications, 5, 5470-5470 (2014-11-18)
The activity of protein kinases is regulated by multiple molecular mechanisms, and their disruption is a common driver of oncogenesis. A central and almost universal control element of protein kinase activity is the activation loop that utilizes both conformation and
O B Oloyede et al.
Journal of ethnopharmacology, 157, 309-319 (2014-08-31)
Blighia sapida leaves are used in the management of diabetes in Nigeria. Thus the antidiabetic activity of methanolic Blighia sapida leaf extract and its capability to halt oxidative stress and dyslipidemia in alloxan-induced diabetic rats were investigated. In vitro antioxidant
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
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service