CAS 5836-29-3; 杀鼠萘; Coumatetralyl

CAS:

5836-29-3

分子式:

C19H16O3

分子量:

292.21

中文名称:

杀鼠萘

杀鼠迷

4-羟基-3-(1,2,3,4-四氢-1-萘基)香豆素

4-羟基-3-(1,2,3,4-四氢-1-萘基)-2H-1-苯并吡喃-2-酮

4-羟基-3-(1,2,3,4-四氢-1-萘香)香豆素

英文名称:

4-idrossi-3-(1,2,3,4-tetraidro-1-naftil)-cumarina

2H-1-Benzopyran-2-one,4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-

counmatetralyl

rodentin

raucumin 57

racumin

ene 11183 b

endrocide

endrocid

endox

cumatetralyl (german, dutch)

cumatetralyl

bayer 25 634

bay ene 11183 b

bay 25634

4-idrossi-3-(1,2,3,4-tetraidro-1-naftil)-cumarina (italian)

Coumatetralyl

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

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)-cumarin

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2h-1-benzopyran-2-one

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naftyl)-cumarine (dutch)

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naftyl)-cumarine

3-(d-tetralyl)-4-hydroxycoumarin

3-(alpha-tetralyl)-4-hydroxycoumarin

3-(alpha-tetral)-4-oxycoumarin

3-(1,2,3,4-tetrahydro-1-naphtyl)-4-hydroxycoumarine (french)

3-(1,2,3,4-tetrahydro-1-naphtyl)-4-hydroxycoumarine

3-(1,2,3,4-tetrahydro-1-naphthyl)-4-hydroxycumarin

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2h-1-benzopyran-2-on

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)-coumari

4-Hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl) coumarin

4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthalenyl)-2H-1-Benzopyran-2-one

性质描述:

黄白色晶体。熔点172-176℃，溶于丙酮、乙醇，微溶于苯、乙醚，不溶于水。

生产方法:

4-羟基香豆素和α-四氢萘酚在冰乙酸中加热，100℃下缓缓添加硫酸，加毕，于110-120℃加热1h。反应后注入水中，用乙醚抽提，碱化，酸化，得杀鼠迷。原粉的有效成分含量≥95.0%，熔点166-173℃，加工成追踪粉剂（3.75%，0.75%）、0.0375%毒饵、2%油基浓缩剂和0.8%液剂。原料消耗定额：4-羟基香豆素800kg/t、α-四氢萘酚1100kg/t、冰乙酸500L/t。

用途:

杀灭大、小家鼠效果显著。