Skip to Content
MilliporeSigma
All Photos(1)

Documents

104981

Sigma-Aldrich

6-Bromopurine

98%

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H3BrN4
CAS Number:
Molecular Weight:
199.01
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

form

solid

mp

>300 °C (lit.)

SMILES string

Brc1ncnc2nc[nH]c12

InChI

1S/C5H3BrN4/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H,7,8,9,10)

InChI key

CTGFGRDVWBZYNB-UHFFFAOYSA-N

General description

6-Bromopurine enhances the carcinostatic activity of azaserine in a test system employing ascites cell forms of sarcoma 180 and Ehrlich carcinoma in vivo. 6-bromopurine nucleosides are excellent substrates for substitution reactions with N-, O-, and S-containing nucleophiles in polar solvents.

Application

6-Bromopurine was used in the synthesis of 6-halopurine alkynes and corresponding triazole derivatives. 6-Bromopurine was used in the synthesis and chemical characterization of 2,3,4,5-tetrahydro-1,5-benzoxazepines-3-ol.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Comparison of some biologgical and biochemical properties of 6-bromopurine and 6-iodopurine.
A C SARTORELLI et al.
Biochemical pharmacology, 11, 1017-1024 (1962-11-01)
E A Véliz et al.
The Journal of organic chemistry, 66(25), 8592-8598 (2001-12-12)
Surprisingly facile direct substitution reactions with acetyl-protected 6-bromopurine nucleosides are described. Included in the series of bromonucleosides studied is the guanosine derivative N(2)-2',3',5'-tetraacetyl-6-bromopurine ribonucleoside, the synthesis of which is reported here for the first time. Brominated nucleosides had not previously
Synthesis, unambiguous chemical characterization, and reactivity of 2, 3, 4, 5-tetrahydro-1, 5-benzoxazepines-3-ol.
Garcia-Rubino ME, et al.
Royal Society of Chemistry Advances, 2(33), 12631-12635 (2012)
Eva Galante et al.
Molecules (Basel, Switzerland), 18(5), 5335-5347 (2013-05-15)
2-[¹⁸F]Fluoroethyl azide ([¹⁸F]FEA) can readily be obtained by nucleophilic substitution of 2-azidoethyl-4-toluenesulfonate with [¹⁸F]fluoride (half-life 110 min), and has become widely used as a reagent for 'click' labeling of PET tracers. However, distillation of [18F]FEA is typically required, which is

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