CAS 56073-10-0; 溴联苯杀鼠萘; 3-[3-[4'-Bromo[1,1'-biphenyl]-4-yl]-1,2,3,4-tetrahydro-1-naphthalenyl]-4-hydroxy-2H-benzopyran-2-one

CAS:

56073-10-0

分子式:

C31H23BrO3

分子量:

523.14

中文名称:

溴联苯杀鼠萘

英文名称:

3-[3-[4'-Bromo[1,1'-biphenyl]-4-yl]-1,2,3,4-tetrahydro-1-naphthalenyl]-4-hydroxy-2H-benzopyran-2-one

3-[3-(Bromo-4-biphenyl)-1,2,3,4-tetrahydro-

coumarin, 3-(3-(4'-bromo-1,1'-biphenyl-4-yl)-1,2,3,4-tetrahydro-1-naphthyl)-4-h

ydrox y-

2h-1-benzopyran-2-one, 3-(3-(4'-bromo(1,1'-biphenyl)-4-yl)-1,2,3,4-tetrahydro-1

-naphthalenyl)-4- hydroxy-

3-(3-(4'-bromo-1,1'-biphenyl-4-yl)-1,2,3,4-tetrahydro-1-naphthyl)-4-hydr oxyc

3-(3-(4'-bromobiphenyl-4-yl)-1,2,3,4-tetrahydronaphth-1-yl)-4-hydroxycou mari

3-[3-(4'-bromo[1,1'-biphenyl]4-yl)-1,2,3,4-tetrahydro-1-naphthalenyl]-4- hydrox

y-2h-1-benzopyran-2-one

bfc

brodifacoum

brodifakum

bromfenacoum

klerat

pp 581

pp-581

ratak+

talon

talon rodenticide

volid

wba 8119

4-hydroxy-3-(3-(4'-bromo-4-biphenylyl)-1,2,3,4- tetrahydro-1-naphthyl)coumarin

性质描述:

灰白至浅黄褐色粉末。熔点22-235℃。不溶于水和石油醚，稍溶于苯、醇类，易溶于丙酮、氯仿和其他氯代烃溶剂。不易形成可溶性碱金属盐，但易形成在水中溶解度不大的铵盐。在通常贮存条件下稳定。

生产方法:

由4-羟基香豆素与3-（4'-溴代联苯-4-基）-1,2,3,4-四氢-1-萘酚缩合制得。

用途:

第二代抗凝血型杀鼠剂。该品高效、广谱，能有效地防除各种鼠类，一次投饵即可使鼠中毒致死。