4-溴-2,5-二氯苯甲胺 | 1940-27-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-溴-2,5-二氯苯甲胺
• 中文别名: 4-溴-2,5-二氯苯胺
• 英文名称: 4-bromo-2,5-dichloroaniline
• 英文别名: 2,5-Dichlor-4-bromanilin；2,5-dichloro-4-bromo-aniline
• CAS: 1940-27-8
• 化学式: C₆H₄BrCl₂N
• mdl: MFCD08444535
• 分子量: 240.914
• InChiKey: SPXFVZDKSRPFPW-UHFFFAOYSA-N

物化性质

• 熔点：
  91-92 °C
• 沸点：
  285.6±35.0 °C(Predicted)
• 密度：
  1.827±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2921420090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Bromo-2,5-dichloroaniline
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: 4-Bromo-2,5-dichloroaniline
CAS number: 1940-27-8

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Section 4. 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.

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Section 5. 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.

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Section 6. 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.

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Section 7. 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:

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Section 8. 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.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C6H4BrCl2N
Molecular weight: 240.9

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride, hydrogen bromide.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. 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.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. 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.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-溴-2,5-二氯苯甲胺 在 硫酸 作用下， 生成 4-溴-2,5-二氯苯酚
  参考文献：
  名称：

  CCXL：通过哌啶切断二芳基醚和相关化合物。第五部分：二苯醚的甲基，二甲基和多卤代衍生物的硝化

  摘要：

  DOI：

  10.1039/jr9300001853
• 作为产物：
  描述：

  2,5-二氯苯胺 在 hydrazine hydrate 、 iron(III) chloride hexahydrate 、 氢溴酸 、 硝酸 、 甲烷 、 sodium nitrite 作用下， 以 甲醇 、 水 为溶剂， 反应 6.83h， 生成 4-溴-2,5-二氯苯甲胺
  参考文献：
  名称：

  对称二硝基和二氨基取代的 Tröger 碱类似物的合成

  摘要：

  本报告描述了对称二氨基取代的 Troger 碱类似物的新合成方法，允许合成没有额外取代基的 1,7- 和 4,10-二氨基衍生物以及在 1 中带有甲基的 3,9-二氨基衍生物。 -、4、7 和 10 位。该合成使用二卤取代或四卤取代的 Troger 碱的区域选择性硝化，然后氢化硝基官能团并去除卤素原子，或者通过化学选择性还原硝基以获得二卤代二氨基取代的 Troger 碱类似物。通过这种方法无法获得的 2,8-二氨基衍生物可以通过 2,8-二溴取代的 Troger 碱的 Buchwald-Hartwig 胺化来制备。

  DOI：

  10.1002/ejoc.201201188

文献信息

• [EN] FUNGICIDAL ARYL AMIDINES<br/>[FR] ARYLAMIDINES FONGICIDES
  申请人：DOW AGROSCIENCES LLC

  公开号：WO2020237131A1

  公开（公告）日：2020-11-26

  This disclosure relates to aryl amidines of Formula I and their use as fungicides. One embodiment of the present disclosure is a use of a compound of Formula I, for protection of a plant against attack by a phytopathogenic organism or the treatment of a plant infested by a phytopathogenic organism, comprising the application of a compound of Formula I, or a composition comprising the compound to soil, a plant, a part of a plant, foliage, and/or roots.

  本公开涉及公式I的芳基脒和其作为杀菌剂的用途。本公开的一个实施例是使用公式I的化合物，用于保护植物免受植物病原体的侵害或治疗被植物病原体侵害的植物，包括将公式I的化合物或含有该化合物的组合物施用到土壤、植物、植物部分、叶片和/或根部。
• [EN] FUNGICIDAL ARYL AMIDINES<br/>[FR] ARYLE AMIDINES FONGICIDES
  申请人：CORTEVA AGRISCIENCE LLC

  公开号：WO2022109362A1

  公开（公告）日：2022-05-27

  This disclosure relates to aryl amidines of Formula (I) and their use as fungicides.

  本公开涉及式(I)的芳基脒类化合物及其作为杀真菌剂的用途。
• Pradeep Kumar; Joshi, Shrinivas D.; Dixit, Sheshagiri R., Indian Journal of Heterocyclic Chemistry, 2015, vol. 25, # 1, p. 37 - 44
  作者：Pradeep Kumar、Joshi, Shrinivas D.、Dixit, Sheshagiri R.、Kulkarni

  DOI：——

  日期：——
• Sarma, Jagarlapudi A.R.P.; Nagaraju, Akula, Journal of the Chemical Society. Perkin Transactions 2 (2001), 2000, # 6, p. 1113 - 1118
  作者：Sarma, Jagarlapudi A.R.P.、Nagaraju, Akula

  DOI：——

  日期：——
• Hurtley, Journal of the Chemical Society, 1901, vol. 79, p. 1303
  作者：Hurtley

  DOI：——

  日期：——