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CAS: 81-81-2
分子式: C19H16O4
分子量: 308.34
熔点: 162-164℃
中文名称: 
灭鼠灵
4-羟基-3-(3-氧代-1-苯基丁基)-2H-1-苯并吡喃-2-酮
杀鼠灵
3-(α-丙酮基苄基)-4-羟基香豆素
英文名称: 
Warfarin
2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-,
3-(alpha-acetonylbenzyl)-4-hydroxy-coumari
(phenyl-1 acetyl-2 ethyl) 3-hydroxy-4 coumarine
(phenyl-1 acetyl-2 ethyl) 3-hydroxy-4 coumarine (french)
1-(4'-hydroxy-3'-coumarinyl)-1-phenyl-3-butanone
1-(4'-hydroxy-3'coumarinyl)-1-phenyl-3-butanone
200 coumarin
4-hydroxy-3-(3-oxo-1-phenylbutyl)-2h-1-benzopyran-2-on
3-(1'-phenyl-2'-acetylethyl)-4-hydroxycoumarin
3-(acetonylbenzyl)-4-hydroxycoumarin
3-(alpha-acetonyl)-benzyl-4-hydroxycoumarin
3-(alpha-acetonylbenzene)-4-hydroxycoumarin
3-(alpha-acetonylbenzyl)-4-hydroxycoumarin
3-(alpha-phenyl-beta-acetylaethyl)-4-hydroxycumarin
3-(alpha-phenyl-beta-acetylethyl)-4-hydroxycoumarin
4-hydroxy-3-(3-oxo-1-fenyl-butyl) cumarine
4-hydroxy-3-(3-oxo-1-fenyl-butyl) cumarine (dutch)
4-hydroxy-3-(3-oxo-1-phenyl butyl)-2h-1-benzopyran-2-one
4-hydroxy-3-(3-oxo-1-phenyl-butyl)-cumarin
4-hydroxy-3-(3-oxo-1-phenyl-butyl)-cumarin (german)
4-hydroxy-3-(3-oxo-1-phenylbutyl)-2h-1-benzopyran-2-one
4-idrossi-3-(3-oxo-)-fenil-butil)-cumarine (italian)
4-idrossi-3-(3-oxo-1-fenil-butil)-cumarine
arab rat death
arab rat deth
athrombin-k
athrombin-k /potassium salt/
athrombine-k
brumolin
co-rax
compound 42
coumadin /sodium salt/
coumafen
coumafene
coumafene (french)
coumarin, 4-hydroxy-3-(1-phenyl-3-oxobutyl)
coumarins
coumefene
cov-r-tox
d-con
dethmor
dethnel
eastern states duocide
fasco fascrat powder
frass-ratron
kumader
kumadu
kypfarin
latka 42
liqua-tox
maag rattentod cum
mar-frin
marevan /sodium salt/
martin's mar-frin
maveran
maveran /sodium salt/
mouse pak
prothromadin /sodium salt/
rat & mice bait
rat-a-way
rat-b-gon
rat-gard
rat-kill
rat-mix
rat-o-cide #2
rat-ola
rat-trol
ratorex
ratoxin
ratron
ratron g
rats-no-more
ratten-koederrohr
rattenstreupulver new schacht
rattentraenke
rattunal
rax
rcra waste number p001
ro-deth
rodafarin
rodex blox
rosex
rough & ready mouse mix
solfarin
spray-trol brand roden-trol
temus w
tintorane /sodium salt/
tox-hid
twin light rat away
vampirinip ii
vampirinip iii
w.a.r.f. 42
waran /sodium salt/
warf 42
warf compound 42
warf-12
warfarat
warfarin plus
warfarin plus /discontinued/
warfarin q
warfarine
warfarine (french)
warficide
warfilone /sodium salt/
zoocoumarin
zoocoumarin (netherlands and ussr)
3-(2-Acetyl-1-phenylethyl)-4-hydroxycoumarin
3-(-alpha-acetonylbenzyl)-4-hydroxyceumarin
warfarin00
2H-1-Benzopyran-2-one,4-hydroxy-3-(3-oxo-1-phenylbutyl)-,
性质描述: 无色或浅褐色结晶粉末。熔点159-161℃。易溶于丙酮、二噁烷和碱溶液(生成钠盐),尚溶于甲醇、乙醇、异丙醇,不溶于水、苯、环乙烷。
生产方法: 由苯甲醛与丙酮合成苄叉丙酮,再与4-羟基香豆素缩合制得杀鼠灵。商品有98%原粉,2.5%母粉和0.025毒饵。纯粉由淀粉和原粉均匀混合而成。毒饵由玉米粉等粮食与母粉和警戒色混匀后挤压烘干成条形,也可用母粉和石蜡混合制成蜡块毒饵。
用途: 该品为抗凝血型杀鼠剂,在全世界广泛使用,主要用于杀灭小家鼠,大家鼠、褐家鼠等家栖鼠,也可用于灭野鼠。杀鼠灵的作用方式是进入鼠体后表现抗凝血作用,使鼠体内出血而致死。一般投饵后三周内灭鼠率可达90%以上。该品也用作口服抗凝血药。称华法林钠,用于防治血栓栓塞性疾病。
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