ChemicalBook > CAS DataBase List > 7-CHLORO-4-HYDRAZINOQUINOLINE

7-CHLORO-4-HYDRAZINOQUINOLINE

Product Name
7-CHLORO-4-HYDRAZINOQUINOLINE
CAS No.
23834-14-2
Chemical Name
7-CHLORO-4-HYDRAZINOQUINOLINE
Synonyms
BUTTPARK 45\09-14;TIMTEC-BB SBB000320;LABOTEST-BB LT00452674;7-chloro-4-quinolylhydrazine;7-chloro-4-hydrazino-quinolin;7-CHLORO-4-HYDRAZINOQUINOLINE;(7-chloro-4-quinolinyl)hydrazine;1-(7-CHLORO-4-QUINOLYL)HYDRAZINE;(7-chloroquinolin-4-yl)hydrazine;Quinoline, 7-chloro-4-hydrazinyl-
CBNumber
CB8224109
Molecular Formula
C9H8ClN3
Formula Weight
193.63
MOL File
23834-14-2.mol
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7-CHLORO-4-HYDRAZINOQUINOLINE Property

Melting point:
219-225 °C (dec.) (lit.)
Boiling point:
413.5±25.0 °C(Predicted)
Density 
1.430±0.06 g/cm3(Predicted)
pka
6.70±0.50(Predicted)
CAS DataBase Reference
23834-14-2(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
RTECS 
VB2900000
HS Code 
2928009090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
158852
Product name
7-Chloro-4-hydrazinoquinoline
Purity
98%
Packaging
10g
Price
$189
Updated
2023/01/07
TRC
Product number
C611768
Product name
7-chloro-4-hydrazinoquinoline
Packaging
50mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC40566
Product name
7-Chloro-4-hydrazino-Quinoline
Packaging
1g
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC40566
Product name
7-Chloro-4-hydrazino-Quinoline
Packaging
2g
Price
$100
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC40566
Product name
7-Chloro-4-hydrazino-Quinoline
Packaging
5G
Price
$150
Updated
2021/12/16
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7-CHLORO-4-HYDRAZINOQUINOLINE Chemical Properties,Usage,Production

Uses

7-Chloro-4-hydrazinoquinoline was used in the preparation of new Schiff base hydrazone ligand via reaction with o-hydroxybenzaldehyde. It was also used in the preparation of N′-(E)-heteroaromatic-isonicotinohydrazide derivatives and the heteroaromatic 7-chloro-4-quinolinylhydrazone derivatives.

Synthesis

7-chloro-4-hydrazinoquinoline is prepared byhydrazine monohydrate and 4,7-dichloroquinoline in absolute ethanol.Hydrazine monohydrate (2022 mg, 40.0 mmol) and 4,7-dichloroquinoline (800 mg, 4.00 mmol) were dissolved in absolute ethanol (50 ml). The reaction mixture was left under reflux until the reaction has gone to completion and then allowed to cool in the ice bath for crystallization to occur.
(676 mg, 87%): mp: 220 – 225 ℃ (Lit.: 223 – 225 ℃); vmax/cm-1 3320 w (N-H), 3050 w (aro. C-H), 1607 m (C=N), 1448 (m, aro. C=C); δH (300 MHz; DMSO-d6) 11.09 (br. s., NH), 8.56-8.40 (2H, m, C(5)H and C(2)H), 7.97 (1H, d, J 1.9, C(8)H), 7.70 (1H, dd, J 9.0, 1.9, C(6)H), 7.10 (1H, d, J 7.2, C(3)H), 5.31 (br. s., NH); δC (75 MHz; DMSO-d6) 155.7 (Ar-C), 142.4 (C(2)H), 138.7 (Ar-C), 137.6 (Ar-C), 126.4 (C(6)H), 125.3 (C(5)H), 119.1 (C(8)H), 113.6 (Ar-C), 98.1 (C(3)H); m/z (-ES) 194 (100%, [M+H]- with 35Cl), 196 (27%, [M+H]- with 37Cl); found by +ES 194.0475, C9H9ClN3 ([M+H]+ with 35Cl), requires 194.0480, error 2.6 ppm.

7-CHLORO-4-HYDRAZINOQUINOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

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7-CHLORO-4-HYDRAZINOQUINOLINE Suppliers

China 24 France 1 Germany 2 India 1 Switzerland 1 United Kingdom 8 United States 8 Global 45
Dr. Jagath Reddy's Heterocyclics
Tel
--
Fax
--
Email
jagathreddy@usa.net
Country
India
ProdList
3886
Advantage
42
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View Lastest Price from 7-CHLORO-4-HYDRAZINOQUINOLINE manufacturers

Career Henan Chemical Co
Product
7-CHLORO-4-HYDRAZINOQUINOLINE 23834-14-2
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Kg/T
Release date
2019-12-19

23834-14-2, 7-CHLORO-4-HYDRAZINOQUINOLINERelated Search:

4-Hydrazinoquinoline HYDRAZINE 6-CHLORO-4-HYDRAZINOQUINOLINE 6-CHLORO-4-HYDRAZINOQUINOLINE HYDROCHLORIDE 8-CHLORO-4-HYDRAZINOQUINOLINE 3-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBALDEHYDE N-(7-CHLORO-4-QUINOLINYL)HYDRAZONE 2-(7-CHLORO-4-QUINOLINYL)-1-HYDRAZINECARBOTHIOAMIDE 7-CHLORO-2,8-DIMETHYL-4-HYDRAZINOQUINOLINE 7-CHLORO-4-HYDRAZINOQUINOLINE HYDROCHLORIDE 7-CHLORO-4-HYDRAZINO-2-METHYLQUINOLINE 7-CHLORO-4-HYDRAZINOQUINOLINE 7-CHLORO-4-(1-METHYLHYDRAZINYL)QUINOLINE

  • LABOTEST-BB LT00452674
  • BUTTPARK 45\09-14
  • 1-(7-CHLORO-4-QUINOLYL)HYDRAZINE
  • 7-CHLORO-4-HYDRAZINOQUINOLINE
  • TIMTEC-BB SBB000320
  • 7-chloro-4-hydrazino-quinolin
  • 7-chloro-4-quinolylhydrazine
  • (7-chloro-4-quinolinyl)hydrazine
  • (7-Chloroquinoline-4-yl)hydrazine
  • Quinoline, 7-chloro-4-hydrazinyl-
  • (7-chloroquinolin-4-yl)hydrazine
  • 7-CHLORO-4-HYDRAZINOQUINOLINE ISO 9001：2015 REACH
  • 23834-14-2
  • C9H8ClN3
  • Building Blocks
  • Quinolines
  • Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • HALOGEN
  • Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Quinolines
  • QuinolinesHeterocyclic Building Blocks