2-氟-4-(三氟甲基)苯甲基溴 | 239087-07-1

• 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: 2-氟-4-(三氟甲基)苯甲基溴
• 中文别名: 2-氟-4-(三氟甲基)溴苄
• 英文名称: 1-(bromomethyl)-2-fluoro-4-(trifluoromethyl)benzene
• 英文别名: 2-fluoro-4-trifluoromethylbenzyl bromide；2-Fluoro-4-(trifluoromethyl)benzyl bromide
• CAS: 239087-07-1
• 化学式: C₈H₅BrF₄
• 分子量: 257.025
• InChiKey: MQUCRCQNRDHRPL-UHFFFAOYSA-N

物化性质

• 熔点：
  28-30°C
• 沸点：
  197℃
• 密度：
  1.640
• 闪点：
  95℃
• 溶解度：
  可溶于氯仿（少许）、甲醇（少许）
• 稳定性/保质期：
  避免与氧化物、水分和碱接触。

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险等级：
  8
• 危险品标志：
  Xi,C
• 安全说明：
  S26,S36/37/39,S45
• 危险类别码：
  R34,R36
• 包装等级：
  III
• 危险品运输编号：
  UN 1760
• 危险类别：
  8
• 危险性防范说明：
  P280,P310,P305+P351+P338
• 危险性描述：
  H314
• 储存条件：
  保存方法：密封、阴凉、通风干燥处。

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 1-(Bromomethyl)-2-fluoro-4-(trifluoromethyl)benzene
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H314: Causes severe skin burns and eye damage
H318: Causes serious eye damage
P260: Do not breathe dust/fume/gas/mist/vapours/spray
P303+P361+P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with
water/shower
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
P405: Store locked up

---

Section 3. Composition/information on ingredients.
Ingredient name: 1-(Bromomethyl)-2-fluoro-4-(trifluoromethyl)benzene
CAS number: 239087-07-1

---

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.

---

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.

---

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.

---

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.
Storage: Store in closed vessels, refrigerated.

---

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.

---

Section 9. Physical and chemical properties
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C8H5BrF4
Molecular weight: 257.0

---

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

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

Section 14. Transportation information
UN Number: UN1759 Class: 8 Packing group: III
Proper shipping name: CORROSIVE SOLIDS, N.O.S. (1-(Bromomethyl)-2-fluoro-4-(trifluoromethyl)benzene)

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-氟-4-(三氟甲基)苯甲基溴 在 正丁基锂 、 水 、 三氟乙酸 、 lithium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 正己烷 、 二氯甲烷 、 水 、 乙腈 为溶剂， 反应 29.33h， 生成 (R)-N-(1,1-dimethylethoxycarbonyl)-(2-fluoro-4-trifluoromethyl)phenylalanine
  参考文献：
  名称：

  BETA-AMINO HETEROCYCLIC DIPEPTIDYL PEPTIDASE INHIBITORS FOR THE TREATMENT OR PREVENTION OF DIABETES

  摘要：

  本发明涉及一种抑制二肽基肽酶-IV酶（“DP-IV抑制剂”）的化合物，该化合物在治疗或预防二肽基肽酶-IV酶参与的疾病中具有用途，如糖尿病，特别是2型糖尿病。该发明还涉及包含这些化合物的药物组合物，以及在预防或治疗二肽基肽酶-IV酶参与的这类疾病中使用这些化合物和组合物。

  公开号：

  US20150359793A1

文献信息

• Nuclear Hormone Receptor Modulators
  申请人：Cusack Kevin P.

  公开号：US20120238549A1

  公开（公告）日：2012-09-20

  The invention provides a compound of Formula (I) pharmaceutically acceptable salts, pro-drugs, biologically active metabolites, stereoisomers and isomers thereof wherein the variable are defined herein. The compounds of the invention are useful for treating immunological and oncological conditions.

  本发明提供了一种公式(I)的化合物，其中变量如本文所述定义。所述化合物的药用盐、前药、生物活性代谢物、立体异构体和同分异构体。本发明的化合物可用于治疗免疫学和肿瘤学疾病。
• METALLOENZYME INHIBITOR COMPOUNDS
  申请人：Hoekstra William J.

  公开号：US20120329788A1

  公开（公告）日：2012-12-27

  The instant invention describes compounds having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.

  这项即时发明描述了具有金属酶调节活性的化合物，以及治疗由这些金属酶介导的疾病、疾病或症状的方法。
• Substituted phenyl farnesyltransferase inhibitors
  申请人：——

  公开号：US20020019527A1

  公开（公告）日：2002-02-14

  Compounds of formula (I) 1 or pharmaceutically acceptable salts thereof, inhibit farnesyltransferase. Methods for making the compounds, pharmaceutical compositions containing the compounds, and methods of treatment using the compounds are disclosed.

  式(I)的化合物或其药学上可接受的盐，抑制法尼基转移酶。公开了制备这些化合物的方法，含有这些化合物的药物组合物，以及使用这些化合物进行治疗的方法。
• [EN] BENZIMIDAZOLYL-METHYL UREA DERIVATIVES AS ALX RECEPTOR AGONISTS<br/>[FR] DÉRIVÉS DE BENZIMIDAZOLYL-MÉTHYLURÉE EN TANT QU'AGONISTES DU RÉCEPTEUR ALX
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2015019325A1

  公开（公告）日：2015-02-12

  The present invention relates to benzimidazolyl-methyl urea derivatives of formula (I), wherein n, D, E, R1, R2, R3, R4, R6, R7, R8 and R9 are as defined in the description, their preparation and their use as pharmaceutically active compounds.

  本发明涉及式(I)的苯并咪唑基甲基脲衍生物，其中n、D、E、R1、R2、R3、R4、R6、R7、R8和R9如描述中所定义，它们的制备以及它们作为药用活性化合物的用途。
• [EN] COMPOUNDS, COMPOSITIONS, AND METHODS OF USE<br/>[FR] COMPOSÉS, COMPOSITIONS ET PROCÉDÉS D'UTILISATION
  申请人：SAGE THERAPEUTICS INC

  公开号：WO2020243027A1

  公开（公告）日：2020-12-03

  Described herein are compounds that act as CYP46A1 inhibitors, compositions comprising these compounds, and methods of their use into treating neurodegenerative diseases and the like, or a pharmaceutically active salt thereof. The present invention relates to compounds represented by the formula wherein each symbol is as defined in the specification, or a pharmaceutically active salt thereof.

  本发明涉及作为CYP46A1抑制剂的化合物，包括这些化合物的组合物，以及它们用于治疗神经退行性疾病等方法，或其药用活性盐。本发明的化合物由以下公式表示，其中每个符号如说明书中所定义，或其药用活性盐。