Skip to Content
Merck
CN

B5453

2-Benzimidazolylurea

98%

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Empirical Formula (Hill Notation):
C8H8N4O
CAS Number:
Molecular Weight:
176.18
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
246-209-2
MDL number:
Assay:
98%
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C8H8N4O/c9-7(13)12-8-10-5-3-1-2-4-6(5)11-8/h1-4H,(H4,9,10,11,12,13)

InChI key

LNYZEFQMIURYEI-UHFFFAOYSA-N

SMILES string

NC(=O)Nc1nc2ccccc2[nH]1

assay

98%

form

powder

mp

>300 °C (lit.)

Quality Level

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

新产品
This item has

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

R S Gupta
Biochemical and biophysical research communications, 143(1), 225-232 (1987-02-27)
The cross resistance patterns of a set of nocodazole-resistant (NocR) and podophyllotoxin-resistant (PodR) mutants of Chinese hamster ovary cells, which exhibit highly specific cross resistance towards compounds that show nocodazole-like antimitotic activity, towards a large number of benzimidazole derivatives have
S Trivulzio
Pharmacological research communications, 20(12), 1035-1046 (1988-12-01)
2-Benzimidazolylurea (BIU) decreases gastric acid secretion. The antisecretive activity appears to be associated with antihistaminic and antimuscarinic effects. The antihistaminic activity of BIU appears from its inhibitory effects on betazole stimulated gastric acid secretion and from its inhibitory activity on
Liang Hong et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(27), 9971-9976 (2014-06-10)
The voltage-gated proton channel Hv1 plays important roles in proton extrusion, pH homeostasis, and production of reactive oxygen species in a variety of cell types. Excessive Hv1 activity increases proliferation and invasiveness in cancer cells and worsens brain damage in

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