NS1643

Product Name: NS1643
CAS No.: 448895-37-2
Chemical Name: NS1643
Synonyms: NS1643, >98%;NS-1643;NS 1643;NS-1643;NS1643;NS 1643;1,3-bis(5-(trifluoromethyl)-2-hydroxyphenyl)urea;N,N'-Bis[2-hydroxy-5-(trifluoromethyl)phenyl]urea;Urea, N,N'-bis[2-hydroxy-5-(trifluoromethyl)phenyl]-;KcsA,NS1643,NS 1643,Potassium Channel,Inhibitor,inhibit,NS-1643,Autophagy
CBNumber: CB3972395
Molecular Formula: C15H10F6N2O3
Formula Weight: 380.24
MOL File: 448895-37-2.mol

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NS1643 Property

Boiling point:: 342.3±42.0 °C(Predicted)
Density: 1.626±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,2-8°C
solubility: DMSO: ≥20mg/mL
pka: 6.84±0.13(Predicted)
form: solid
color: white to off-white

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Safety

Hazard Codes: Xn
Risk Statements: 22-36
Safety Statements: 26
RIDADR: UN 2811 6.1 / PGIII
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H319Causes serious eye irritation

Precautionary statements

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: N0663
Product name: NS1643
Purity: ≥98% (HPLC), solid
Packaging: 5mg
Price: $252
Updated: 2024/03/01

Sigma-Aldrich

Product number: N0663
Product name: NS1643
Purity: ≥98% (HPLC), solid
Packaging: 25mg
Price: $776
Updated: 2022/05/15

Cayman Chemical

Product number: 20343
Product name: NS 1643
Purity: ≥98%
Packaging: 5mg
Price: $44
Updated: 2024/03/01

Cayman Chemical

Product number: 20343
Product name: NS 1643
Purity: ≥98%
Packaging: 10mg
Price: $84
Updated: 2024/03/01

Cayman Chemical

Product number: 20343
Product name: NS 1643
Purity: ≥98%
Packaging: 25mg
Price: $172
Updated: 2024/03/01

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NS1643 Chemical Properties,Usage,Production

Uses

NS 1643 is a human ether-a-go-go-related gene 1 potassium channel (KCNH2) activator.

Biological Activity

Human ether-a-go-go related gene (hERG) K + channel activator (EC 50 = 10.5 μ M). Exhibits different molecular mechanisms of action at hERG1 and hERG2 channels. Displays antiarrhythmic activity in vitro .

storage

+4°C

NS1643 Preparation Products And Raw materials

Raw materials

Preparation Products

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NS1643 Suppliers

Canada 1 China 60 India 1 Switzerland 1 United Kingdom 1 United States 14 Global 78

Shanghai Boyle Chemical Co., Ltd.

Tel
Fax: 86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2922
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

ChemFuture PharmaTech (Jiangsu) Ltd

Tel: 5108538618
Fax: 86 510 85386988-8017
Email: suger.wang@chemfuture.com
Country: China
ProdList: 832
Advantage: 65

Haoyuan Chemexpress Co., Ltd.

Tel: 021-58950125
Fax: (86) 21-58955996
Email: info@chemexpress.com
Country: China
ProdList: 7552
Advantage: 61

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

SynAsst Chemical.

Tel: 021-60343070
Fax: 021-35122006
Country: China
ProdList: 12740
Advantage: 55

MedChemexpress LLC

Tel: 021-58955995
Fax: 609-228-5909
Email: sales@medchemexpress.cn
Country: United States
ProdList: 4861
Advantage: 58

Shanghai JiYi Biotechnology Co. Ltd.

Tel: 13621943973
Fax: -
Email: sales@shjiyipharmatech.com
Country: China
ProdList: 1166
Advantage: 55

Shanghai Lollane Biological Technology Co.,Ltd.

Tel: 021-52996696，15000506266 15000506266
Fax: +86-21-52996696
Country: China
ProdList: 4512
Advantage: 55

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View Lastest Price from NS1643 manufacturers

Career Henan Chemica Co

Product: NS1643 448895-37-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: MIn98%HPLC/LC
Supply Ability: 100KGS
Release date: 2020-10-29

448895-37-2, NS1643Related Search:

NS 3694 1,4-Diazabicyclo[3.2.2]non-4-yl[5-[3-(trifluoromethyl)phenyl]-2-furanyl]methanone hydrochloride Adenosine 5'-[γ-thio]triphosphate TetralithiuM Salt APAMIN PENITREM A PNU 37883 hydrochloride TRAM-34 5-HYDROXYDECANOIC ACID SODIUM SALT CLOFILIUM TOSYLATE Gabapentin-lactam PAXILLINE Glibenclamide Minoxidil PCO 400 NS-6180 NS 1619 NS 1738 NS1652

N,N'-Bis[2-hydroxy-5-(trifluoromethyl)phenyl]urea

NS-1643;NS 1643

NS1643, >98%

NS-1643;NS1643;NS 1643

Urea, N,N'-bis[2-hydroxy-5-(trifluoromethyl)phenyl]-

1,3-bis(5-(trifluoromethyl)-2-hydroxyphenyl)urea

KcsA,NS1643,NS 1643,Potassium Channel,Inhibitor,inhibit,NS-1643,Autophagy

448895-37-2

C15H10F6N2O3