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Merck
CN

25970

3-氯苯肼 盐酸盐

≥97.0% (AT)

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线性分子式:
ClC6H4NHNH2 · HCl
化学文摘社编号:
分子量:
179.05
EC Number:
219-005-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
3565828
MDL number:
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InChI key

CRRIAWUJYMLJOE-UHFFFAOYSA-N

InChI

1S/C6H7ClN2.ClH/c7-5-2-1-3-6(4-5)9-8;/h1-4,9H,8H2;1H

SMILES string

Cl[H].NNc1cccc(Cl)c1

assay

≥97.0% (AT)

form

solid

mp

240-245 °C (dec.) (lit.)

Application

3-Chlorophenylhydrazine hydrochloride has been used in the preparation of:
  • 1-(3-chlorophenyl)-3,5-diphenyl-1H-pyrazolo[4,3-c]quinolin-4(5H)-one
  • 11-(3-chlorophenyl)-9-phenyl-5,6-dihydro-4H,11H-benzo[i,j]- pyrazolo[3,4-b]quinolizin-8-one
  • 1-(3-chlorophenyl)-3-(cyclohexyl)-5-(4-phenoxy phenyl)pyrazole

pictograms

Health hazardExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Resp. Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ring closure reactions of 3-arylhydrazonoalkyl-quinolin-2-ones to 1-aryl-pyrazolo [4, 3-c] quinolin-2-ones.
Stadlbauer W and Hojas G.
Journal of Heterocyclic Chemistry, 41(5), 681-690 (2004)
Amina Othmani et al.
Environmental science and pollution research international, 26(25), 25969-25984 (2019-07-06)
This paper suggests a new alternative for the acceleration of dye removal by adopting alternating current instead of direct current in the treatment of methylene blue solutions and industrials effluents, using anodic oxidation on Pb/PbO2 and stainless steel (SS)/PbO2 anodes.
Akihiko Tanitame et al.
Bioorganic & medicinal chemistry, 12(21), 5515-5524 (2004-10-07)
The 4-piperidyl moiety and the pyrazole ring in 1-(3-chlorophenyl)-5-(4-phenoxyphenyl)-3-(4-piperidyl)pyrazole 2, which has previously shown improved DNA gyrase inhibition and target-related antibacterial activity, were transformed to other groups and the in vitro antibacterial activity of the synthesized compounds was evaluated. The

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