Skip to Content
Merck
CN
All Photos(1)

Documents

273457

Sigma-Aldrich

N-Guanylurea sulfate salt hydrate

97%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
[H2NC(=NH)NHCONH2]2·H2SO4 · xH2O
CAS Number:
Molecular Weight:
151.13 (anhydrous basis)
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

powder

mp

199 °C (dec.) (lit.)

SMILES string

O.OS(O)(=O)=O.NC(=N)NC(N)=O.NC(=N)NC(N)=O

InChI

1S/2C2H6N4O.H2O4S.H2O/c2*3-1(4)6-2(5)7;1-5(2,3)4;/h2*(H6,3,4,5,6,7);(H2,1,2,3,4);1H2

InChI key

DZDHHDIWWOAIGP-UHFFFAOYSA-N

Related Categories

Application

N-Guanylurea sulfate salt hydrate may be used in chemical synthesis studies.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Baptiste A J Poursat et al.
Ecotoxicology and environmental safety, 182, 109414-109414 (2019-07-14)
Metformin (MET) is a pharmaceutical product mostly biotransformed in the environment to a transformation product, guanylurea (GUA). In ready biodegradability tests (RBTs), however, contrasting results have been observed for metformin. The objective of this study was to measure the biodegradation

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