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696218

Sigma-Aldrich

4-Chloro-7-azaindole

97%

Synonym(s):

4-Chloro-1H-pyrrolo[2,3-b]pyridine

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About This Item

Empirical Formula (Hill Notation):
C7H5ClN2
CAS Number:
55052-28-3
Molecular Weight:
152.58
MDL number:
MFCD08272232
UNSPSC Code:
12352100
PubChem Substance ID:
329761809
NACRES:
NA.22

Quality Level

100

assay

97%

form

powder

mp

176-181 °C

functional group

chloro

SMILES string

Clc1ccnc2[nH]ccc12

InChI

1S/C7H5ClN2/c8-6-2-4-10-7-5(6)1-3-9-7/h1-4H,(H,9,10)

InChI key

HNTZVGMWXCFCTA-UHFFFAOYSA-N

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBL8145V
MKBF0284V
MKBD7279
MKBC9137
MKBC2054

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Pavel Štarha et al.
PloS one, 10(8), e0136338-e0136338 (2015-08-27)
The cis-[PtCl2(naza)2] complexes (1-3) containing monosubstituted 7-azaindole halogeno-derivatives (naza), showed significantly higher activity than cisplatin towards ovarian carcinoma A2780, its cisplatin-resistant variant A2780R, osteosarcoma HOS, breast carcinoma MCF7 and cervix carcinoma HeLa cell lines, with the IC50 values of 3.8

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