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27885-92-3生产厂家

27885-92-3价格

27885-92-3

27885-92-3结构式
27885-92-3结构式
  • 常用中文名:双咪苯脲
  • 常用英文名:imidocarb
  • CAS号:27885-92-3
  • 分子式:C25H32N6O5
  • 分子量:348.402
  • 相关类别: 原料药 抗寄生虫病药 抗原虫药
  • 发布时间:2018-07-12 15:47:53
  • 更新时间:2024-01-03 12:21:28
  • 【用途一】
    该品为抗焦虫病药物,具有疗效高、毒性低、剂量小的特点。对严重感染的牛、羊、巴贝西焦虫病,用咪唑脲治疗,病情可迅速得到控制,治疗三个月后未见复发。该品对焦虫病也有预防作用。

化源商城直购

中文名 咪多卡
英文名 imidocarb
中文别名 N,N'-二(3-(4,5-二氢-1H-咪唑-2-基)苯基)脲
3,3’-双(α-咪唑啉-α-基)均二苯脲
双咪苯脲
咪唑苯脲
英文别名 1,3-Bis[3-(4,5-dihydro-1H-imidazol-2-yl)phenyl]urea
3,3'-Di-2-imidazolin-2-ylcarbanilid
3,3'-Di-2-imidazolin-2-ylcarbanilide
TCMDC-124304
Urea, N,N'-bis(3-(4,5-dihydro-1H-imidazol-2-yl)phenyl)-
carbesia
MFCD00693581
IMIDOCARB BASE
EINECS 248-711-7
Urea, N,N'-bis[3-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-
Imidocarb Dipropionate
密度 1.4±0.1 g/cm3
沸点 677.1ºC at 760 mmHg
分子式 C25H32N6O5
分子量 348.402
闪点 363.3ºC
精确质量 348.169861
PSA 164.51000
LogP -0.45
蒸汽压 2.94E-19mmHg at 25°C
折射率 1.724
储存条件 室温
Material Safety Data Sheet

Section1. Identification of the substance
Product Name: Imidocarb
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

Section3. Composition/information on ingredients.
Ingredient name:Imidocarb
CAS number:27885-92-3

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C19H20N6O
Molecular weight:348.4

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A
【方法一】
将间硝基苯甲酸乙酯在三甲基铝存在下与乙二胺反应,制得2-(3-硝基苯)咪唑啉,收率90%。然后还原成2-(3-氨基苯)咪唑啉,最后经光气化,缩合得到咪唑脲。