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I3636

Sigma-Aldrich

Acridine Mutagen ICR 191

Synonym(s):

6-Chloro-9-[3-(2-chloroethylamino)propylamino]-2-methoxyacridine dihydrochloride

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About This Item

Empirical Formula (Hill Notation):
C19H21Cl2N3O · 2HCl
CAS Number:
17070-45-0
Molecular Weight:
451.22
Beilstein:
8176205
EC Number:
241-129-4
MDL number:
MFCD00013320
UNSPSC Code:
12171500
PubChem Substance ID:
24896042
NACRES:
NA.32

solubility

DMSO: soluble

Quality Level

200

suitability

suitable for Ames test in Salmonella and E. coli (Frameshift mutagenic standard)

storage temp.

2-8°C

SMILES string

Cl[H].Cl[H].COc1ccc2nc3cc(Cl)ccc3c(NCCCNCCCl)c2c1

InChI

1S/C19H21Cl2N3O.2ClH/c1-25-14-4-6-17-16(12-14)19(23-9-2-8-22-10-7-20)15-5-3-13(21)11-18(15)24-17;;/h3-6,11-12,22H,2,7-10H2,1H3,(H,23,24);2*1H

InChI key

LMEMIKWTNPWYMI-UHFFFAOYSA-N

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Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Statements

H300 + H310 + H330,H350

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Carc. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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W D Chen et al.
Journal of the National Cancer Institute, 92(6), 480-485 (2000-03-16)
Deficiency of DNA mismatch repair is a common feature of cancers exhibiting instability of microsatellite DNA sequences. Cancers with microsatellite instability are recognizable by their high rate of spontaneous frameshift mutations within microsatellite sequences, their resistance to killing by cytotoxic
K L Dobo et al.
Mutagenesis, 10(1), 53-58 (1995-01-01)
In order to investigate the influence of loss of heterozygosity (LOH) events on mutation rate, we studied two closely related human lymphoblastoid cell lines, AHH-1 (h2E1.v2) and MCL-5, which are heterozygous at the tk locus (chromosome 17q23-25). Although they have
S A Taft et al.
Environmental and molecular mutagenesis, 23(2), 96-100 (1994-01-01)
Human TK6 lymphoblasts were treated with the acridine derivative ICR-191, and mutants at the hprt locus were isolated. Mutant hprt cDNA was reverse-transcribed from mRNA, amplified by polymerase chain reaction (PCR), and sequenced. Additions of single G:C base pairs (+1
M Watanabe et al.
Mutation research, 314(1), 27-37 (1994-01-01)
The specificity of frameshift mutations induced by several classes of chemical mutagens was determined using a collection of mutant E. coli lacZ genes. This collection can detect each of five kinds of specific frameshift events by scoring Lac+ revertant colonies.
N F Cariello et al.
Mutation research, 414(1-3), 95-105 (1998-06-19)
We report the first use of green fluorescent protein (GFP) for mutation detection. We have constructed a plasmid-based bacterial system whereby mutated cells fluoresce and non-mutated cells do not fluoresce. Fluorescence is monitored using a simple hand-help UV lamp; no
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