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775789

Sigma-Aldrich

8-Bromocaffeine

98%

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About This Item

Empirical Formula (Hill Notation):
C8H9BrN4O2
CAS Number:
10381-82-5
Molecular Weight:
273.09
MDL number:
MFCD00091929
UNSPSC Code:
12352005
PubChem Substance ID:
329767788
NACRES:
NA.22

Assay

98%

form

solid

mp

208-210 °C

SMILES string

CN1C(=O)N(C)c2nc(Br)n(C)c2C1=O

InChI

1S/C8H9BrN4O2/c1-11-4-5(10-7(11)9)12(2)8(15)13(3)6(4)14/h1-3H3

InChI key

YRLRORFORQUTKS-UHFFFAOYSA-N

Application

Promotes the conversion of aldoximes to nitriles under mildly basic conditions.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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’.

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[Postradiation DNA repair in mammalian cells in combined exposure to hyperthermia, 8-bromocaffeine and actinomycin D].
S P Rezvaia et al.
Radiobiologiia, 21(3), 326-329 (1981-05-01)
V A Volchkov et al.
Radiobiologiia, 24(4), 555-557 (1984-07-01)
It was shown that xanthobin and actinomycin D decreased significantly, to an approximately the same degree, the survival of mice at 6- and 9-hour intervals between two whole-body exposures to X-rays (6 + 6 Gy).
Rad; M. N. S.;
Synlett, 23, 1191-1198 (2012)
[Radiation-modifying effect of 8-bromocaffeine on mouse La leukosis cells].
V A Volchkov et al.
Radiobiologiia, 22(2), 255-257 (1982-03-01)
[The radiation therapy of experimental brain tumors by using the radiosensitizing preparation xanthobin (8-bromocaffeine)].
L P Vartanian et al.
Meditsinskaia radiologiia, 34(11), 82-83 (1989-11-01)
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