5-(苄氧基)-2-溴-4-甲基苯胺 | 499770-88-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 5-(苄氧基)-2-溴-4-甲基苯胺
• 英文名称: 5-benzyloxy-2-bromo-4-methyl-phenylamine
• 英文别名: 5-(Benzyloxy)-2-bromo-4-methylaniline；2-bromo-4-methyl-5-phenylmethoxyaniline
• CAS: 499770-88-6
• 化学式: C₁₄H₁₄BrNO
• 分子量: 292.175
• InChiKey: FEMSDHJSFUHYSH-UHFFFAOYSA-N

物化性质

• 沸点：
  404.7±40.0 °C(Predicted)
• 密度：
  1.398±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  35.2
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2922199090
• 储存条件：
  2-8°C

SDS

Name:	5-(Benzyloxy)-2-bromo-4-methylaniline 97% Material Safety Data Sheet
Synonym:	None Known
CAS:	499770-88-6

Section 1 - Chemical Product MSDS Name:5-(Benzyloxy)-2-bromo-4-methylaniline 97% Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
499770-88-6	5-(Benzyloxy)-2-bromo-4-methylaniline	97%	unlisted

Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Causes respiratory tract irritation. Harmful if inhaled.
Chronic:
No information found.

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Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

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Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 499770-88-6: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 138-139 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C14H14BrNO
Molecular Weight: 292.18

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Oxidizing agents, acids, acid chlorides.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen bromide, bromine.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 499770-88-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-(Benzyloxy)-2-bromo-4-methylaniline - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 22 Do not breathe dust.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 499770-88-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 499770-88-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 499770-88-6 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-(苄氧基)-2-溴-4-甲基苯胺 、 苯甲酰基异硫氰酸酯 在 正己烷 作用下， 以 丙酮 为溶剂， 反应 0.67h， 以to obtain the desired product as white solid (0.70 g, 88%)的产率得到1-benzoyl-3-(5-benzyloxy-2-bromo-4-methyl-phenyl)-thiourea
  参考文献：
  名称：

  ANTIBACTERIAL CONDENSED THIAZOLES

  摘要：

  式(I)的化合物具有抗菌活性：其中：m为0或1；Q为氢或环丙基；AIk为可选取代的二价C1-C6烷基、烯基或炔基，其中可以含有醚（—O—）、硫醚（—S—）或氨基（—NR）连接，其中R为氢、—CN或C1-C3烷基；X为—C（═O）NR6—或—C（═O）O—，其中R6为氢、可选取代的C1-C6烷基、C2-C6烯基或C2-C6炔基；Z1为—N═或—CH═，Z2为—N═或—C（R1）═；R1为氢、甲基、乙基、乙烯基、乙炔基、甲氧基、巯基、巯基甲基、卤素、全氟或部分氟化的（C1-C2）烷基、（C1-C2）烷氧基或（C1-C2）烷硫基、硝基或腈（—CN）；R2为Q1-[Alk1]q-Q2-基团，其中q为0或1；AIk1为可选取代的二价直链或支链C1-C6烷基、C2-C6烯基或C2-C6炔基，其中可以含有或以醚（—O—）、硫醚（—S—）或氨基（—NR）连接结束；Q2为可选取代的具有5或6个环原子的单环碳环或杂环基团或可选取代的具有9或10个环原子的双环碳环或杂环基团；Q1为氢、可选取代的取代基或具有3-7个环原子的可选取代的碳环或杂环基团。

  公开号：

  US20100305067A1

文献信息

• [EN] ANTIBACTERIAL CONDENSED THIAZOLES<br/>[FR] THIAZOLES CONDENSÉS ANTIBACTÉRIENS
  申请人：PROLYSIS LTD

  公开号：WO2009074812A1

  公开（公告）日：2009-06-18

  Compound of formula (I) have antibacterial activity: wherein: m is 0 or 1; Q is hydrogen or cyclopropyl; AIk is an optionally substituted, divalent C1-C6 alkylene, alkenylene or alkynylene radical which may contain an ether (-O-), thioether (-S-) or amino (-NR)- link, wherein R is hydrogen, -CN or C1-C3 alky!; X is -C(=O)NR6-, or -C(=O)O- wherein R6 is hydrogen, optionally substituted C1-C6 alkyl, C2-C6 alkenyl or C2-C6 alkynyl; Z1 is -N= or -CH= Z2 is -N= or -C(R1)=; R1 is hydrogen, methyl, ethyl, ethenyl, ethynyl, methoxy, mercapto, mercaptomethyl, halo, fully or partially fluorinated (C1-C2)alkyl, (C1-C2JaIkOXy or (C1-C2)alkylthio, nitro, or nitrile (-CN); R2 is a group Q1-[Alk1]q-Q2-, wherein q is 0 or 1; AIk1 is an optionally substituted, divalent, straight chain or branched C1-C6 alkylene, or C2-C6 alkenylene or C2-C6 alkynylene radical which may contain or terminate in an ether (-O-), thioether (-S-) or amino (-NR)- link; Q2 is an optionally substituted divalent monocyclic carbocyclic or heterocyclic radical having 5 or 6 ring atoms or an optionally substituted divalent bicyclic carbocyclic or heterocyclic radical having 9 or 10 ring atoms; Q1 is hydrogen, an optional substituent, or an optionally substituted carbocyclic or heterocyclic radical having 3-7 ring atoms.

  化合物的分子式（I）具有抗菌活性：其中：m为0或1；Q为氢或环丙基；AIk为可选择取代的、二价的C1-C6烷基、烯基或炔基基团，可能含有醚（-O-）、硫醚（-S-）或氨基（-NR）链，其中R为氢、-CN或C1-C3烷基；X为-C（=O）NR6-，或-C（=O）O-，其中R6为氢、可选择取代的C1-C6烷基、C2-C6烯基或C2-C6炔基；Z1为-N=或-CH=，Z2为-N=或-C(R1)=；R1为氢、甲基、乙基、乙烯基、乙炔基、甲氧基、巯基、巯基甲基、卤素、全氟或部分氟化的（C1-C2）烷基、（C1-C2）烷氧基或（C1-C2）烷基硫基、硝基或腈基（-CN）；R2为一个基团Q1-[Alk1]q-Q2-，其中q为0或1；AIk1为可选择取代的、二价的、直链或支链的C1-C6烷基、或C2-C6烯基或C2-C6炔基基团，可能含有或终止于醚（-O-）、硫醚（-S-）或氨基（-NR）链；Q2为可选择取代的、二价的单环碳环或杂环基团，具有5或6个环原子，或可选择取代的、二价的双环碳环或杂环基团，具有9或10个环原子；Q1为氢、一个可选取代基团，或一个可选择取代的具有3-7个环原子的碳环或杂环基团。
• [EN] PROCESS FOR THE PREPARATION OF BENZIMIDAZO[1,2-A]BENZIMIDAZOLES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE BENZIMIDAZO[1,2-A]BENZIMIDAZOLES
  申请人：UDC IRELAND LTD

  公开号：WO2017017096A1

  公开（公告）日：2017-02-02

  The present invention relates to process for the preparation of a compound of formula (I), comprising heating a compound of formula (II) in the presence of a catalyst and a base in a solvent at elevated temperature. The compounds of formula (I) can be produced by the process easily, with excellent yield and purity and at low cost.

  本发明涉及一种制备式（I）化合物的过程，包括在溶剂中在催化剂和碱的存在下，在高温下加热式（II）化合物。该过程可轻松地、高产率、高纯度和低成本地制备式（I）化合物。
• Antibacterial condensed thiazoles
  申请人：Biota Europe Ltd.

  公开号：US08299065B2

  公开（公告）日：2012-10-30

  Compound of formula (I) have antibacterial activity: wherein: m is 0 or 1; Q is hydrogen or cyclopropyl; AIk is an optionally substituted, divalent C1-C6 alkylene, alkenylene or alkynylene radical which may contain an ether (—O—), thioether (—S—) or amino (—NR)— link, wherein R is hydrogen, —CN or C1-C3 alkyl; X is —C(═O)NR6—, or —C(═O)O— wherein R6 is hydrogen, optionally substituted C1-C6 alkyl, C2-C6 alkenyl or C2-C6 alkynyl; Z1 is —N═ or —CH═Z2 is —N═ or —C(R1)═; R1 is hydrogen, methyl, ethyl, ethenyl, ethynyl, methoxy, mercapto, mercaptomethyl, halo, fully or partially fluorinated (C1-C2)alkyl, (C1-C2JaIkoxy or (C1-C2)alkylthio, nitro, or nitrile (—CN); R2 is a group Q1-[Alk1]q-Q2-, wherein q is 0 or 1; AIk1 is an optionally substituted, divalent, straight chain or branched C1-C6 alkylene, or C2-C6 alkenylene or C2-C6 alkynylene radical which may contain or terminate in an ether (—O—), thioether (—S—) or amino (—NR)— link; Q2 is an optionally substituted divalent monocyclic carbocyclic or heterocyclic radical having 5 or 6 ring atoms or an optionally substituted divalent bicyclic carbocyclic or heterocyclic radical having 9 or 10 ring atoms; Q1 is hydrogen, an optional substituent, or an optionally substituted carbocyclic or heterocyclic radical having 3-7 ring atoms.

  公式（I）的化合物具有抗菌活性：其中：m为0或1；Q为氢或环丙基；AIk为可选取的取代的二价C1-C6烷基，烯基或炔基基团，其中可能包含醚（—O—），硫醚（—S—）或氨基（—NR）连接，其中R为氢，—CN或C1-C3烷基；X为—C（═O）NR6—或—C（═O）O—，其中R6为氢，可选取的取代的C1-C6烷基，C2-C6烯基或C2-C6炔基；Z1为—N═或—CH═，Z2为—N═或—C（R1）═；R1为氢，甲基，乙基，乙烯基，乙炔基，甲氧基，巯基，巯基甲基，卤素，完全或部分氟代（C1-C2）烷基，（C1-C2）氧代或（C1-C2）硫代烷基，硝基或腈（—CN）；R2为Q1-[Alk1]q-Q2-基团，其中q为0或1；AIk1为可选取的取代的直链或支链C1-C6烷基，或C2-C6烯基或C2-C6炔基基团，其中可能包含或以醚（—O—），硫醚（—S—）或氨基（—NR）连接结束；Q2为可选取的取代的具有5或6个环原子的单环碳环或杂环基团，或具有9或10个环原子的可选取的取代的双环碳环或杂环基团；Q1为氢，可选的取代基团，或具有3-7个环原子的可选取的取代的碳环或杂环基团。
• PROCESS FOR THE PREPARATION OF BENZIMIDAZO[1,2-A]BENZIMIDAZOLES
  申请人：UDC Ireland Limited

  公开号：EP3328860B1

  公开（公告）日：2020-03-04
• US8299065B2
  申请人：——

  公开号：US8299065B2

  公开（公告）日：2012-10-30