美他硫脲
美他硫脲名称
[ CAS 号 ]:
926-93-2
[ 中文名 ]:
美他硫脲
[ 英文名 ]:
metallibure
[英文别名 ]:
- Methallibur
- Match
- Metallibure
- Aimax
- Suisynchron
- Methallibure
- Almax
- 1-Methyl-6-(1-methallyl)-2,5-dithio-bi-harnstoff
- Turisynchron
美他硫脲物理化学性质
[ 密度 ]:
1.181 g/cm3
[ 沸点 ]:
288.2ºC at 760 mmHg
[ 熔点 ]:
199°C (rough estimate)
[ 分子式 ]:
C7H14N4S2
[ 分子量 ]:
218.34300
[ 闪点 ]:
128.1ºC
[ 精确质量 ]:
218.06600
[ PSA ]:
112.30000
[ LogP ]:
1.59750
[ 折射率 ]:
1.598
美他硫脲毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EC1490000
- CHEMICAL NAME :
- Biurea, 1-methyl-6-(1-methylallyl)-2,5-dithio-
- CAS REGISTRY NUMBER :
- 926-93-2
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 41
- MOLECULAR FORMULA :
- C7-H14-N4-S2
- MOLECULAR WEIGHT :
- 218.37
- WISWESSER LINE NOTATION :
- SUYM1&MMYUS&MY1U1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Gastrointestinal - ulceration or bleeding from duodenum
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Unreported
- DOSE :
- 30 mg/kg
- SEX/DURATION :
- female 30 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - menstrual cycle changes or disorders
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 120 mg/kg
- SEX/DURATION :
- male 10 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 96 mg/kg
- SEX/DURATION :
- female 15 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 160 mg/kg
- SEX/DURATION :
- male 10 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 300 mg/kg
- SEX/DURATION :
- female 1-3 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated) Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 300 mg/kg
- SEX/DURATION :
- female 4-6 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - extra-embryonic structures (e.g., placenta, umbilical cord) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 300 mg/kg
- SEX/DURATION :
- female 3-5 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 800 mg/kg
- SEX/DURATION :
- female 20 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Maternal Effects - uterus, cervix, vagina Reproductive - Maternal Effects - other effects
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 275 mg/kg
- SEX/DURATION :
- female 11 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Maternal Effects - uterus, cervix, vagina
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 120 mg/kg
- SEX/DURATION :
- female 15 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 28 mg/kg
- SEX/DURATION :
- female 14 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Fertility - other measures of fertility
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 4831 ug/kg
- SEX/DURATION :
- female 4 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - uterus, cervix, vagina
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 113 mg/kg
- SEX/DURATION :
- male 9 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 275 mg/kg
- SEX/DURATION :
- lactating female 11 day(s) post-birth
- TOXIC EFFECTS :
- Reproductive - Effects on Newborn - weaning or lactation index (e.g., # alive at weaning per # alive at day 4) Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 480 mg/kg
- SEX/DURATION :
- female 15 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 4 gm/kg
- SEX/DURATION :
- male 20 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 250 mg/kg
- SEX/DURATION :
- male 7 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 720 mg/kg
- SEX/DURATION :
- female 6 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - ovaries, fallopian tubes
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 577 mg/kg
- SEX/DURATION :
- female 5 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - uterus, cervix, vagina
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 24 mg/kg
- SEX/DURATION :
- male 16 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - impotence
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intratesticular
- DOSE :
- 18 mg/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 3 gm/kg
- SEX/DURATION :
- male 30 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - other effects on male
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 240 mg/kg
- SEX/DURATION :
- male 15 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravenous
- DOSE :
- 1 mg/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - other effects on male
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 5 mg/kg
- SEX/DURATION :
- female 25-34 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 33 mg/kg
- SEX/DURATION :
- female 30-49 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - skin and skin appendages Reproductive - Specific Developmental Abnormalities - musculoskeletal system Reproductive - Specific Developmental Abnormalities - urogenital system
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 33 mg/kg
- SEX/DURATION :
- female 30-49 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Newborn - other neonatal measures or effects Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) Reproductive - Effects on Newborn - physical
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 15467 ug/kg
- SEX/DURATION :
- female 16 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - menstrual cycle changes or disorders
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 31 mg/kg
- SEX/DURATION :
- female 16 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - other measures of fertility
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 42 mg/kg
- SEX/DURATION :
- male 42 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - other effects on male
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Unreported
- DOSE :
- 8333 ug/kg
- SEX/DURATION :
- lactating female 5 day(s) post-birth
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - postpartum
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 1 gm/kg
- SEX/DURATION :
- male 10 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 1240 mg/kg
- SEX/DURATION :
- male 20 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - other effects on male
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravenous
- DOSE :
- 1 mg/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 962 mg/kg
- SEX/DURATION :
- male 25 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 385 mg/kg
- SEX/DURATION :
- male 10 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- TYPE OF TEST :
- Cytogenetic analysis
- TYPE OF TEST :
- Sex chromosome loss and nondisjunction
MUTATION DATA
- TEST SYSTEM :
- Rodent - rat
- DOSE/DURATION :
- 80 mg/kg
- REFERENCE :
- AXVMAW Archiv fuer Experimentelle Veterinaermedizin. (S. Hirzel Verlag, Postfach 506, Leipzig DDR-7010, Ger. Dem. Rep.) V.6- 1952- Volume(issue)/page/year: 36,751,1982
美他硫脲安全信息
[ 海关编码 ]:
2930909090
美他硫脲合成路线
美他硫脲上下游产品
美他硫脲上游产品
美他硫脲下游产品
美他硫脲海关
[ 海关编码 ]: 2930909090
[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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标题：美他硫脲_密度_熔点_沸点_美他硫脲CAS号【926-93-2】_化源网 地址：https://www.chemsrc.com/amp/cas/926-93-2_954868.html