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CAS: 70-30-4
分子式: C13H6Cl6O2
分子量: 406.90
中文名称: 
2,2'-亚甲基双(3,4,6-三氯苯酚)
六氯酚
灭菌酚
英文名称: 
neosept v
staphene o
septofen
septisol
ritosept
rcra waste number u132
phisohex
phisodan
2,2'-methylenebis[3,4,6-trichloro-pheno
2,2'-methylenebis(3,4,6-trichloro)-pheno
pedigree dog shampoo bar
steral
nci-c02653
nabac 25 ec
nabac
methane, bis(2,3,5-trichloro-6-hydroxyphenyl)
hilo flea powder
hilo cat flea powder
hexosan
hexophene
hexide
2,2',3,3',5,5'-Hexachloro-6,6'-dihydrosydip henylmethane
Seribak
3,3',5,5',6,6'-Hexachloro-2,2'-dihydroxydiphenylmethane
Hexachlorophene solution
Phenol,2,2'-methylene-bis(3,4,6-trichloro-
bis(3,5,6-trichloro-2-hydroxy phenyl)methane
hexachlorophene(asimpurityonly
hexachlorophene(as impurity only
Gramophen
Hexachlorophane Derl
hexaphene-lv
Hexachlorphene
2,2'-methylenebis(3,4,6-trichloro-phenol)
turgex
thera-groom pet shampoo for dogs for veterinary use only
tersaseptic
surofene
surgi-cin
surgi-cen
steraskin
b32
cotofilm
compound g-11
brevity blue liquid sanitizing scouring cream
brevity blue liquid bacteriostatic scouring cream
blockade anti bacterial finish
bis-2,3,5-trichloro-6-hydroxyfenylmethan (czech)
bis(3,5,6-trichloro-2-hydroxyphenyl)methane
bis(2-hydroxy-3,5,6-trichlorophenyl)methane
bilevon
dermadex
b & b flea kontroller for dogs only
at 7
almederm
acigena
2,2'-methylenebis(3,4,6-trichlorophenol)
2,2'-dihydroxy-3,5,6,3',5',6'-hexachlorodiphenylmethane
2,2',3,3',5,5'-hexachloro-6,6'-dihydroxydiphenylmethane
2,2'-methylenebis(3,4,6-trichloro-pheno
2,2'-methylene-bis(3,4,6-trichloro-Phenol
gamophen
hexafen
hexachlorophen
hexachlorophane
hexachlorofen (czech)
hexachlorofen
hexabalm
german-medica
germa-medica
gamophene
2,2'-Methylene-bis-(3,4,6-trichlorophenol)
g-eleven
g-11
fostril
fomac
fesia-sin
exofene
enditch pet shampoo
en-viron d concentrated phenolic disinfectant
distodin
性质描述: 白色或微带黄色结晶性粉未。熔点164-165℃。溶于醇、醚、丙酮、氯仿、丙二醇、聚乙二醇、橄榄油、棉子油和稀碱液,实际不溶于水。无气味或微带苯酚气味。
生产方法: 由2,4,5-三氯酚与甲醛或聚甲醛反应而得。将三氯酚、聚甲醛和硫酸搅拌混合,升温至75℃,反应液由稀薄变得稠厚,又立即由稠厚变为稀薄,将反应液倒入大量冰水中。过滤,滤饼用热水洗至中性,用稀碱溶解后加热至90℃,加入保险粉和活性炭,脱色30min。过滤,滤液加盐酸调节pH至2-3,冷至50℃以下,甩滤,滤饼用水洗涤,于80℃干燥,得六氯酚粗品。粗品经重结晶、精制即得成品。收率66%。另一种操作方法是使反应在溶剂二氯乙烷中进行,即将70g三氯酚、125ml二氯乙烷和32g20%发烟硫酸混合,加热至70-88℃,在1h内边搅拌边加入5.8g聚甲醛。全部加完后,回流1.5h,慢慢加入125ml二氯乙烷。停止搅拌,从底部将重硫酸层分离,用62ml二氯乙烷分两次提取硫酸层。将提取液与反应液分出的二氯乙烷层合并,加3g脱色炭脱色,然后在80℃过滤,加125ml水后,用水蒸汽蒸馏,将馏出物中悬浮的生成物滤出,干燥,得67.5-70g六氯酚。
用途: 六氯酚对革兰氏阳性菌特别有效,而对革半氏阴性菌效力差,对高酸菌、霉菌及牙胞杆菌、病毒、螺旋体等无效。石炭酸系数为125。该品曾大量用于痱子、襁褓斑疹、面疱的治疗药及婴儿扑粉、药皂等。对氯酚对皮肤几乎没有刺激作用。
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