3-Bromothieno[3,2-c]pyridine

Product Name: 3-Bromothieno[3,2-c]pyridine
CAS No.: 28783-18-8
Chemical Name: 3-Bromothieno[3,2-c]pyridine
Synonyms: 3-Bromothieno[3,2-c]pyridine;Thieno[3,2-c]pyridine, 3-bromo-;3-Bromo-5-aza-1-benzothiophene, 3-Bromo-5-azabenzo[b]thiophene
CBNumber: CB72286043
Molecular Formula: C7H4BrNS
Formula Weight: 214.08
MOL File: 28783-18-8.mol

More

Less

3-Bromothieno[3,2-c]pyridine Property

Boiling point:: 317.6±22.0 °C(Predicted)
Density: 1.748±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.: 2-8°C(protect from light)
form: solid
pka: 3.62±0.40(Predicted)
color: Off-white

More

Less

Safety

HS Code: 2934999090

More

Less

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

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

More

Less

N-Bromosuccinimide Price

TRC

Product number: B429288
Product name: 3-bromothieno[3,2-c]pyridine
Packaging: 10mg
Price: $45
Updated: 2021/12/16

TRC

Product number: B429288
Product name: 3-bromothieno[3,2-c]pyridine
Packaging: 100mg
Price: $200
Updated: 2021/12/16

Apolloscientific

Product number: OR30582
Product name: 3-Bromothieno[3,2-c]pyridine
Packaging: 250mg
Price: $186
Updated: 2021/12/16

SynQuest Laboratories

Product number: 7H70-9-W2
Product name: 3-Bromothieno[3,2-c]pyridine
Packaging: 250mg
Price: $205
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0364725
Product name: 3-BROMOTHIENO[3,2-C]PYRIDINE
Purity: 95.00%
Packaging: 5MG
Price: $498.03
Updated: 2021/12/16

More

Less

3-Bromothieno[3,2-c]pyridine Chemical Properties,Usage,Production

Synthesis

272-14-0

28783-18-8

General procedure for the synthesis of 3-bromothieno[3,2-c]pyridine from thieno[3,2-c]pyridine: 0.46 g of thieno[3,2-c]pyridine (10.8 mmol), 907 mg of NaHCO3 (10.8 mmol), 2.82 g of K2HPO4 (16.2 mmol) and 1.69 g of MgSO4 (14.04 mmol) were placed in a flask and 40 mL of chloroform was added. The reaction mixture was stirred under reflux conditions. 0.72 mL of bromine (14.04 mmol) was added slowly and stirring was continued overnight. Upon completion of the reaction, the cooled reaction mixture was extracted with CH2Cl2 and water, and the separated CH2Cl2 layer was dried with Na2SO4 and the solvent was evaporated. The crude product was purified by silica gel column chromatography (eluent ratio: hexane:AcOEt = 5:1 → hexane:AcOEt:2M NH3 in MeOH = 10:3:1) to give 660 mg of 3-bromothieno[3,2-c]pyridine in 29% yield. The product was characterized by mass spectrometry (m/e: 215 [M+1]) and 1H-NMR (CDCl3: δ 9.17 (m, 1H), 8.59 (m, 1H), 7.83 (d, 1H, J = 5.2 Hz), 7.52 (s, 1H) ppm).

References

[1] Patent: WO2006/107784, 2006, A1. Location in patent: Page/Page column 92
[2] Patent: US4902694, 1990, A

3-Bromothieno[3,2-c]pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

3-Bromothieno[3,2-c]pyridine Suppliers

China 68 India 1 United Kingdom 2 United States 6 Global 77

Tetranov Biopharm

Tel: 13526569071
Email: sales@leadmedpharm.com
Country: China
ProdList: 7892
Advantage: 64

WUHAN SUN-SHINE BIO-TECHNOLOGY Co., Ltd.

Tel: 17702719238 18971495150;
Email: sales@sun-shinechem.com
Country: China
ProdList: 1077
Advantage: 64

ZEROSCHEM.CO.,LTD.

Tel: 10-61256048 13810278579
Fax: +86 10 61256049
Email: sales@zeroschem.com
Country: China
ProdList: 1370
Advantage: 59

Shanghai T&W Pharmaceutical Co., Ltd.

Tel: +86 21 61551611
Fax: +86 21 50676805
Country: China
ProdList: 9891
Advantage: 58

Shanghai Keepontech Co.,Ltd

Tel: 021-54849683 13601642561
Fax: +86-21-54375689
Email: sales@keepontech.com
Country: China
ProdList: 998
Advantage: 59

Candia Thamtech Company Limited

Tel: 0371-86615086 18203638366 0371-86159066 13526786601
Fax: 0371-86159066
Country: China
ProdList: 2015
Advantage: 60

Wuhan Kaymke Chemical Co., Ltd.,

Tel: 027-027-87342388 18086026008
Fax: 027-87342388
Email: sales@kaymke.com
Country: China
ProdList: 3732
Advantage: 55

Abblis Chemicals LLC

Tel: +1-832-373-8299
Fax: +1-713-664-0347
Email: info@abblis.com
Country: United States
ProdList: 323
Advantage: 57

Shanghai Carlow Chemicals Co., Ltd.

Tel: 21-33526724 18930996265
Fax: 37023730
Email: info@carlowchem.com
Country: China
ProdList: 1922
Advantage: 58

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9793
Advantage: 50

More

Less

View Lastest Price from 3-Bromothieno[3,2-c]pyridine manufacturers

Henan Fengda Chemical Co., Ltd

Product: 3-Bromothieno[3,2-c]pyridine 28783-18-8
Price: US $200.00-1.00/KG
Min. Order: 1KG
Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-30

Hebei Xinsheng New Material Technology Co., LTD.

Product: 3-Bromothieno[3,2-c]pyridine 28783-18-8
Price: US $35.00-25.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 Ton
Release date: 2023-11-14

Jiangsu Nata Opto-electronic Material Co.,Ltd.

Product: 3-Bromothieno[3,2-c]pyridine 28783-18-8
Price: US $0.00-0.00/g
Min. Order: 50g
Purity: 99%
Supply Ability: 10kg
Release date: 2023-05-17

28783-18-8, 3-Bromothieno[3,2-c]pyridineRelated Search:

3-Bromoimidazo[1,2-a]pyrimidine 3-BROMO-1H-PYRROLE (5-BROMO-PYRIDIN-3-YL)-METHANOL Methyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate 3-BroModihydro-2H-pyran-4(3H)-one 3-Acetyl-2-fluoropyridine methyl 3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate ETHYL ISOQUINOLINE-3-CARBOXYLATE ethyl 3-oxo-2,3-dihydro-1H-indene-4-carboxylate 3-Acetyl-2-bromopyridine 3-oxoisoindoline-5-carbonitrile Ethyl 3-bromoisoxazole-5-carboxylate 3-BroMopyrazine-2-carbonitrile 3-Ethylpyrazin-2-amine N-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)acetamide 3-BROMO-THIOBENZAMIDE 3-Bromobenzamidine hydrochloride Pyridazine, 3-bromo- (9CI)

3-Bromothieno[3,2-c]pyridine

3-Bromo-5-aza-1-benzothiophene, 3-Bromo-5-azabenzo[b]thiophene

Thieno[3,2-c]pyridine, 3-bromo-

28783-18-8

Building Blocks

Thieno[x,x-y]pyridine