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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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[Use of the endogenous spleen colony method for evaluating the radiation-modifying effect of 8-bromocaffeine during single and repeated radiation exposure].
V A Volchkov et al.
Radiobiologiia, 23(1), 98-100 (1983-01-01)
I S Smirnova et al.
Radiobiologiia, 23(5), 653-656 (1983-09-01)
Using the elastoviscosimetric method it was shown that the level of residual DNA double-strand breaks in rat hepatocytes depended on conditions of total-body X-irradiation: it increased in the presence of a sensitizer, 8-bromocaffeine and decreased in the presence of a
V A Volchkov et al.
Radiobiologiia, 25(1), 112-114 (1985-01-01)
In experiments on mice it was established that the radiosensitizing effect of xanthobin was manifested by the enhancement of the inhibiting action of ionizing radiation on the growth of adenocarcinoma RL-67, diminution of the "shoulder" of the survival curve of
[Radiosensitizing action of 8-bromocaffeine on mouse hematopoietic stem cells].
V A Volchkov et al.
Radiobiologiia, 21(1), 131-133 (1981-01-01)
[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)
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