(R)-(+)-WARFARIN

Product Name: (R)-(+)-WARFARIN
CAS No.: 5543-58-8
Chemical Name: (R)-(+)-WARFARIN
Synonyms: (R)-WARFARIN;Dextrowarfarin;(R)-(+)-WARFARIN;Warfarin R-Isomer;Warfarin Impurity 16;Warfarin Impurity 16（Warfarin R-Isomer）;r-(+)-3-acetonybenzyl)-4-hydroxycoumarin;R-(+)-3-(ACETONYLBENZYL)-4-HYDROXYCOUMARIN;(S)-3-(alpha-Acetonylbenzyl)-4-hydroxycoumarin;(+)-3-[(R)-α-Acetonylbenzyl]-4-hydroxycoumarin
CBNumber: CB2351124
Molecular Formula: C19H16O4
Formula Weight: 308.33
MOL File: 5543-58-8.mol

More

Less

(R)-(+)-WARFARIN Property

Melting point:: ≥170 °C
Boiling point:: 515.2±50.0 °C(Predicted)
Density: 1.307±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: DMF: soluble
pka: 4.50±1.00(Predicted)
form: A crystalline solid
color: white to pale yellow

More

Less

Safety

Hazard Codes: T
Risk Statements: 61-48/25-52/53
Safety Statements: 53-45-61
RIDADR: UN 2811 6.1/PG 1
WGK Germany: 3

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H372Causes damage to organs through prolonged or repeated exposure

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: UC213
Product name: (R)-(+)-Warfarin
Purity: ≥97% (HPLC)
Packaging: 10mg
Price: $1520
Updated: 2022/05/15

Cayman Chemical

Product number: 13526
Product name: (+)-Warfarin
Purity: ≥98%
Packaging: 1mg
Price: $77
Updated: 2024/03/01

Cayman Chemical

Product number: 13526
Product name: (+)-Warfarin
Purity: ≥98%
Packaging: 5mg
Price: $211
Updated: 2024/03/01

Cayman Chemical

Product number: 13526
Product name: (+)-Warfarin
Purity: ≥98%
Packaging: 10mg
Price: $383
Updated: 2024/03/01

Cayman Chemical

Product number: 13526
Product name: (+)-Warfarin
Purity: ≥98%
Packaging: 25mg
Price: $861
Updated: 2024/03/01

More

Less

(R)-(+)-WARFARIN Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

(R)-(+)-warfarin has been used to investigate whether enantiomers of warfarin stereoselectively interact with pregnane X nuclear receptor (PXR) to upregulate main drug/xenobiotic-metabolizing enzymes cytochrome P450 3A4 (CYP3A4) and cytochrome P450 2C9 (CYP2C9). It has also been used in HepG2 cells to study protein profiles

Uses

The R-(+)-form of Warfarin (W498500). Coumarin anticoagulant.

Definition

ChEBI: (R)-warfarin is a 4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one that has (R)-configuration (the racemate is warfarin, an anticoagulant drug and rodenticide). It is a conjugate acid of a (R)-warfarin(1-). It is an enantiomer of a (S)-warfarin.

General Description

The chiral carbon at position 9 produces two enantiomers, R- and S-warfarin. Commercially available warfarin (Coumadin or Jantoven) is a racemic mixture of S- and R-enantiomers.

Biochem/physiol Actions

Warfarin acts as a vitamin K antagonist. It is widely used to treat thromboembolic disorders. (R)-warfarin interacts with pregnane X receptor (PXR) and induces cytochrome P450 3A4 (CYP3A4) and CYP2C9 mRNAs expression in primary human hepatocyte cultures.

(R)-(+)-WARFARIN Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(R)-(+)-WARFARIN Suppliers

Canada 2 China 33 France 1 Germany 2 India 4 Japan 1 Switzerland 1 United Kingdom 3 United States 10 Global 57

J & K SCIENTIFIC LTD.

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

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 7191
Advantage: 65

Clearsynth Labs Limited

Tel: +91-22-26355700
Fax: +91-22-26355701
Email: info@clearsynth.com
Country: India
ProdList: 9679
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81960175
Fax: +1-541-2553641
Email: min.he@cato-chem.com
Country: China
ProdList: 1955
Advantage: 55

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
Advantage: 80

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-66023220 0086-15250997978
Fax: 025-58362220
Email: 1511893459@qq.com
Country: China
ProdList: 7850
Advantage: 55

Shenzhen Regent Biochemical Technology Co., Ltd.

Tel: 0755-0755-85201366 18938635012
Fax: 0755-85201366
Email: sales@regentsciences.com
Country: China
ProdList: 9355
Advantage: 58

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 2000
Advantage: 58

5543-58-8, (R)-(+)-WARFARINRelated Search:

Warfarin 4-Hydroxycoumarin 4,4'-(Disulfanediyl)bis(2,6-di-tert-butylphenol) (S)-8-Hydroxy Warfarin (R)-6-Hydroxy Warfarin 3-(o-Hydroxyphenyl)-5-phenyl-2-cyclohexen-1-one Benzalacetone 3-[α-(2-Hydroxypropyl)benzyl]-4-hydroxycouMarin (R)-7-Hydroxy Warfarin (S)-6-Hydroxy Warfarin Warfarin Impurity 1 2,6-Di-tert-butyl-4-mercaptophenol 7-HYDROXYWARFARIN (R)-8-HYDROXY WARFARIN 6-HYDROXYWARFARIN 8-HYDROXYWARFARIN 7-HYDROXYWARFARIN (S)-(-)-WARFARIN,(S)-WARFARIN

4-Hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-2H-1-benzopyran-2-one

(R)-4-hydroxy-3-(3-oxo-1-phenylbutyl)-2-benzopyrone

(S)-3-(alpha-Acetonylbenzyl)-4-hydroxycoumarin

r-(+)-3-acetonybenzyl)-4-hydroxycoumarin

2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-, (R)-

2H-1-Benzopyran-2-one, 4-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]- (9CI)

Coumarin, 3-(a-acetonylbenzyl)-4-hydroxy-, R-(+)- (8CI)

Dextrowarfarin

R-(+)-3-Acetonybenzyl)-4-hydroxycoumarin, R-(+)-4-Hydroxy-3-(3-oxo-1-phenybutyl)-2H-1-benzopyran-2-one

(+)-3-[(R)-1-Phenyl-3-oxobutyl]-4-hydroxycoumarin

(+)-3-[(R)-α-Acetonylbenzyl]-4-hydroxycoumarin

(+)-4-Hydroxy-3-[(R)-3-oxo-1-phenylbutyl]-2H-1-benzopyran-2-one

2-hydroxy-3-[(1R)-3-keto-1-phenyl-butyl]chromone

2-hydroxy-3-[(1R)-3-oxo-1-phenyl-butyl]chromen-4-one

2-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]chromen-4-one

Warfarin R-Isomer

R-(+)-4-HYDROXY-3-(3-OXO-1-PHENYBUTYL)-2H-1-BENZOPYRAN-2-ONE

(R)-(+)-4-HYDROXY-3-(3-OXO-1-PHENYLBUTYL)-2H-1-BENZOPYRAN-2-ONE

R-(+)-3-(ACETONYLBENZYL)-4-HYDROXYCOUMARIN

(R)-(+)-WARFARIN

(R)-WARFARIN

2H-1-Benzopyran-2-one, 4-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-

Warfarin Impurity 16（Warfarin R-Isomer）

Warfarin Impurity 16

(R)-4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one

(R)-(+)-WarfarinQ: What is (R)-(+)-Warfarin Q: What is the CAS Number of (R)-(+)-Warfarin Q: What is the storage condition of (R)-(+)-Warfarin

5543-58-8

Aromatics

Chiral Reagents

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals