ChemicalBook > CAS DataBase List > 6-BROMO-2-CHLORO-4-METHYLQUINOLINE

6-BROMO-2-CHLORO-4-METHYLQUINOLINE

Product Name
6-BROMO-2-CHLORO-4-METHYLQUINOLINE
CAS No.
3913-19-7
Chemical Name
6-BROMO-2-CHLORO-4-METHYLQUINOLINE
Synonyms
Lepidine, 6-bromo-2-chloro-;BROMO-2-CHLORO-4-METHYLQUINOLINE;2-Chloro-4-Methyl-6-broMoquinoline;6-BROMO-2-CHLORO-4-METHYLQUINOLINE;Quinoline, 6-bromo-2-chloro-4-methyl-
CBNumber
CB01479904
Molecular Formula
C10H7BrClN
Formula Weight
256.53
MOL File
3913-19-7.mol
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6-BROMO-2-CHLORO-4-METHYLQUINOLINE Property

Melting point:
140 °C
Boiling point:
347.6±37.0 °C(Predicted)
Density 
1.591±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
0.15±0.50(Predicted)
Appearance
Off-white to light brown Solid
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Safety

HS Code 
2933499090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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
BBO000343
Product name
6-Bromo-2-chloro-4-methylquinoline
Purity
Aldrich
Packaging
1g
Price
$241
Updated
2023/01/07
TRC
Product number
B690753
Product name
6-Bromo-2-chloro-4-methylquinoline
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
B690753
Product name
6-Bromo-2-chloro-4-methylquinoline
Packaging
250mg
Price
$60
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0107850
Product name
6-BROMO-2-CHLORO-4-METHYL-QUINOLINE
Purity
95.00%
Packaging
250MG
Price
$176.4
Updated
2021/12/16
SynQuest Laboratories
Product number
3H32-D-1A
Product name
6-Bromo-2-chloro-4-methylquinoline
Packaging
1g
Price
$240
Updated
2021/12/16
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6-BROMO-2-CHLORO-4-METHYLQUINOLINE Chemical Properties,Usage,Production

Synthesis

89446-19-5

3913-19-7

General procedure for the synthesis of 6-bromo-2-chloro-4-methylquinoline from 6-bromo-4-methyl-2(1H)-quinolinone: 25 mL of phosphorochloridic acid was added to 2.7 g (11.34 mmol) of 6-bromo-4-methyl-1H-quinolin-2-one (Example 1b), and the reaction mixture was refluxed for 2 hours. Upon completion of the reaction, it was cooled to room temperature and the mixture was slowly poured into 250 mL of 10% ammonia solution to precipitate. The precipitate was collected by filtration, washed with water and dried in a circulating air dryer at 30 °C. A product of 2.7 g was obtained in 93% yield. Product characterization: C10H7BrClN (M = 256.526); calculated molecular ion peak (M + H)+: 256/258/260 (BrCl); measured molecular ion peak (M + H)+: 256/258/260 (BrCl); Rf value: 0.95 (silica gel, dichloromethane/methanol 9:1).

References

[1] Journal of Medicinal Chemistry, 1989, vol. 32, # 8, p. 1936 - 1942
[2] Synthesis, 2011, # 6, p. 934 - 942
[3] Patent: US2005/234101, 2005, A1. Location in patent: Page/Page column 14
[4] Patent: WO2005/103002, 2005, A2. Location in patent: Page/Page column 44-45
[5] Patent: US2005/267115, 2005, A1. Location in patent: Page/Page column 33

6-BROMO-2-CHLORO-4-METHYLQUINOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-BROMO-2-CHLORO-4-METHYLQUINOLINE Suppliers

Wuhan Chemwish Technology Co., Ltd
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86-027-67849912
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sales@chemwish.com
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China
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2819742715@qq.com
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China
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SynAsst Chemical.
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Nantong Bosu Pharmaceutical Technology Co., Ltd.
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0513-0513-51005092 13390947892
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0513-51005092
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tashiyxy@163.com
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China
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ShangHai AmK Pharmaceutical Technology Co., Ltd.
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微信 17321281695 18019252918
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View Lastest Price from 6-BROMO-2-CHLORO-4-METHYLQUINOLINE manufacturers

Career Henan Chemical Co
Product
6-BROMO-2-CHLORO-4-METHYLQUINOLINE 3913-19-7
Price
US $1.00/KG
Min. Order
1KG
Purity
95%
Supply Ability
500KG
Release date
2018-08-19