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(R)-Warfarin

(R)-Warfarin structure

CAS No:
5543-58-8
Formula:
C19H16O4
Chemical Name:
(R)-Warfarin
Synonyms:
2H-1-Benzopyran-2-one,4-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-;Coumarin,3-(α-acetonylbenzyl)-4-hydroxy-,R-(+)-;2H-1-Benzopyran-2-one,4-hydroxy-3-(3-oxo-1-phenylbutyl)-,(R)-;4-Hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-2H-1-benzopyran-2-one;(+)-(R)-Warfarin;(+)-Warfarin;R-(+)-Warfarin;(R)-Warfarin;Warfarin,(+)-;Dextrowarfarin;(R)-4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one;2H-1-Benzopyran-2-one 4-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-

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Description

White Solid

(R)-Warfarin Basic Attributes

Molecular Weight：

308.328

Exact Mass：

308.33

EC Number：

226-908-9

Characteristics

PSA：

67.51000

XLogP3：

3.42

Appearance：

Warfarin is an odorless and colorless solid. Used as a rodenticide for Norway rats and for house mice. (EPA, 1998)

Density：

1.3±0.1 g/cm3

Melting Point：

≥170ºC

Boiling Point：

515.2±50.0 °C at 760 mmHg

Flash Point：

188.8±23.6 °C

Refractive Index：

1.635

Water Solubility：

0.002 % (NIOSH, 2016)

Vapor Pressure：

0.09 mm Hg at 71 °F (NIOSH, 2016)

Odor：

Odorless

Taste：

Tasteless

PKA：

5None

Safety Information

Transport codes：

UN 2811 6.1/PG 1

wgk germany：

hazard class code：

61-48/25-52/53

safety instructions：

53-45-61

Marks：

Stability/Shelf Life：

Very stable, even to strong acids.

Precautionary statement(s)：

P201-P273-P308 + P313

Hazard Statements：

H360D-H372-H412

(R)-Warfarin Use and Manufacturing

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

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Guide of (R)-Warfarin

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing

(R)-Warfarin

SDS

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