Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

51030

Sigma-Aldrich

Guanine hydrochloride

≥99.0%

Synonym(s):

2-Amino-6-hydroxypurine hydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H5N5O · HCl
CAS Number:
Molecular Weight:
187.59
Beilstein:
4159901
EC Number:
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22

Assay

≥99.0%

form

powder

ign. residue

≤0.05%

loss

≤3.0% loss on drying

mp

≥300 °C

storage temp.

2-8°C

SMILES string

Cl.NC1=Nc2[nH]cnc2C(=O)N1

InChI

1S/C5H5N5O.ClH/c6-5-9-3-2(4(11)10-5)7-1-8-3;/h1H,(H4,6,7,8,9,10,11);1H

InChI key

IBAOFQIOOBQLHE-UHFFFAOYSA-N

General description

Guanine hydrochloride is the hydrochloride salt of the purine base, guanine. It is a component of basal medium.

Application

Guanine hydrochloride may be used in the synthesis of Na10[Pt2(μ-PO4)4(C5H3N5O)2].22H2O.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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.

Already Own This Product?

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

Visit the Document Library

The estimation of guanine and xanthine.
Hitchings GH.
The Journal of Biological Chemistry, 139(2), 843-854 (1941)
The influence of magnesium on cell division. V. The effect of magnesium on the growth of bacteria in chemically-defined media of varying complexity.
M WEBB
Journal of general microbiology, 5(3), 485-495 (1951-08-01)
Dhanashree Selvan et al.
ACS catalysis, 9(7), 5847-5859 (2019-07-26)
We report the construction of an artificial hydrogenase (ArH) by reengineering a Cu storage protein (Cspl) into a Ni-binding protein (NBP) employing rational metalloprotein design. The hypothesis driven design approach involved deleting existing Cu sites of Csp1 and identification of
Synthesis and X-ray structure of Na10[Pt2(?-PO4)4(C5H3N5O)2].22H2O, a complex with doubly deprotonated guanine anions coordinated to diplatinum(III).
El-Mehdawi R, et al.
Inorganic Chemistry, 25(20), 3714-3716 (1986)
Srikrishna Pramanik et al.
Physical chemistry chemical physics : PCCP, 20(31), 20476-20488 (2018-07-26)
The development of base pair selective fluorescent binding probes and their interaction mode with nucleic acids have created great interest for sensing and biomedical applications. Herein, we have used chicken egg shell membrane (ESM) as a cost effective easily available

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