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Key Documents

775789

Sigma-Aldrich

8-Bromocaffeine

98%

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About This Item

Empirical Formula (Hill Notation):
C8H9BrN4O2
CAS Number:
Molecular Weight:
273.09
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
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

Signal Word

Warning

Hazard Statements

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)

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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)
Rad; M. N. S.;
Synlett, 23, 1191-1198 (2012)
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).
D L Leonidze et al.
Radiobiologiia, 26(2), 231-235 (1986-03-01)
In experiments on mice with solid sarcoma 37, a study was made of modification of the radiosensitizing effect of metronidazole. The increase in the leucotic interferon titre, induced by the interferon synthesis inductors, did not influence the radiosensitizing efficiency of
[Radiation-modifying effect of 8-bromocaffeine on mouse La leukosis cells].
V A Volchkov et al.
Radiobiologiia, 22(2), 255-257 (1982-03-01)

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