ChemicalBook > CAS DataBase List > 2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one

2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one

Product Name
2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one
CAS No.
1078150-17-0
Chemical Name
2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one
Synonyms
2-Bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H);2-bromo-4H,5H,6H,7H-thieno[3,2-c]pyridin-4-one;2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one;Thieno[3,2-c]pyridin-4(5H)-one, 2-bromo-6,7-dihydro-
CBNumber
CB72122194
Molecular Formula
C7H6BrNOS
Formula Weight
232.1
MOL File
1078150-17-0.mol
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2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one Property

Boiling point:
471.8±45.0 °C(Predicted)
Density 
1.726±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
14.05±0.20(Predicted)
Appearance
Off-white to pale purple Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

TRC
Product number
B997838
Product name
2-Bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one
Packaging
50mg
Price
$130
Updated
2021/12/16
TRC
Product number
B997838
Product name
2-Bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one
Packaging
100mg
Price
$200
Updated
2021/12/16
Matrix Scientific
Product number
098683
Product name
2-Bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one
Purity
95+%
Packaging
250mg
Price
$742
Updated
2021/12/16
SynQuest Laboratories
Product number
8H66-9-19
Product name
2-Bromo-4H,5H,6H,7H-thieno[3,2-c]pyridin-4-one
Purity
97.0%
Packaging
250mg
Price
$890
Updated
2021/12/16
Matrix Scientific
Product number
098683
Product name
2-Bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one
Purity
95+%
Packaging
1g
Price
$1647
Updated
2021/12/16
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2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one Chemical Properties,Usage,Production

Synthesis

68559-60-4

1078150-17-0

Step (a) 6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one (lactam 2) was dissolved in acetic acid and bromination reaction was carried out by dropwise addition of bromine (Br2) at room temperature, and after completion of the reaction, 2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one (Intermediate 3) was obtained in 75% yield.

References

[1] Organic and Biomolecular Chemistry, 2016, vol. 14, # 27, p. 6398 - 6402
[2] Patent: WO2016/205534, 2016, A1. Location in patent: Page/Page column 24

2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one Suppliers

China 44 Germany 1 India 1 United States 4 Global 50
NovoChemy Ltd.
Tel
021-31261262/ 49 (0)17662837245
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(0)21-33250524
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sales@novochemy.com
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Germany
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6328
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58
Shanghai Raise Chemical Technology Co.,Ltd
Tel
15026594951
Fax
0556-5030632
Email
rs@raise-chem.com
Country
China
ProdList
4454
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55
Chengdu DingDang Pharmaceutical Co., Ltd.
Tel
028-86040038 13980902949;
Fax
028-85149890
Email
market@dingdangchem.com
Country
China
ProdList
1853
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55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
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3008007409@qq.com
Country
China
ProdList
71826
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60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
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sales@amadischem.com
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China
ProdList
131957
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58
Capot Chemical Co.,Ltd.
Tel
+86-（0）57185586718; +8613336195806
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China
ProdList
29735
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60
Aikon International Limited
Tel
025-66061636 18013972705
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(3)02557626880
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qqyang@aikonchem.com
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China
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15814
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58
Nanjing SynTitan Pharmaceutical Co., Ltd.
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025-57027686 17372956142
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025-57027686
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China
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Shanghai Jizhi Biochemical Technology Co. Ltd.
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4009004166/18616739031 18616739031
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China
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52687
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Fan De(Beijing) Biotechnology Co., Ltd.
Tel
15911056312
Email
liming@bio-fount.com
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China
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9729
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58

1078150-17-0, 2-bromo-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-oneRelated Search:

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