2-溴-1-(5-氯-3-甲基苯并[B]噻吩-2-基)乙基-1-酮 | 175203-97-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 中文名称: 2-溴-1-(5-氯-3-甲基苯并[B]噻吩-2-基)乙基-1-酮
• 中文别名: 2-溴-1-（5-氯-3-甲基苯并[B]噻吩-2-基）乙基-1-酮
• 英文名称: 2-bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethanone
• 英文别名: 2-Bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethan-1-one；2-bromo-1-(5-chloro-3-methyl-1-benzothiophen-2-yl)ethanone
• CAS: 175203-97-1
• 化学式: C₁₁H₈BrClOS
• 分子量: 303.607
• InChiKey: HBNULIMIUQEVFS-UHFFFAOYSA-N

物化性质

• 熔点：
  154-156°C
• 沸点：
  396.2±37.0 °C(Predicted)
• 密度：
  1.632±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  45.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 安全说明：
  S26,S36/37/39,S45
• 危险类别码：
  R34
• 海关编码：
  2934999090

SDS

Name:	2-Bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethan-1-one 95+% Material Safety Data Sheet
Synonym:	2-(Bromoacetyl)-5-chloro-3-methylbenzothiophen
CAS:	175203-97-1

Section 1 - Chemical Product MSDS Name:2-Bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethan-1-one 95+% Material Safety Data Sheet
Synonym:2-(Bromoacetyl)-5-chloro-3-methylbenzothiophen

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
175203-97-1	2-Bromo-1-(5-chloro-3-methylbenzo[b]th	95+%	unlisted

Hazard Symbols: C
Risk Phrases: 34

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

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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 immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
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.
Extinguishing Media:
Use foam, dry chemical, or carbon dioxide. Use dry chemical, dry sand, or carbon dioxide.

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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.

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Section 7 - HANDLING and STORAGE
Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area.

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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# 175203-97-1: Personal Protective Equipment Eyes: Not available.
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: cream
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 154 - 156 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: C11H8BrCl0S
Molecular Weight: 304

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases, amines.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen bromide, bromine.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 175203-97-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethan-1-one - 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: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8 (1)
UN Number: 3261
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8 (1)
UN Number: 3261
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8 (1)
UN Number: 3261
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
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 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 175203-97-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 175203-97-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 175203-97-1 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：

  2-溴-1-(5-氯-3-甲基苯并[B]噻吩-2-基)乙基-1-酮 在 三乙胺 、 间氯过氧苯甲酸 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 反应 43.33h， 生成 1-(5-chloro-3-methyl-benzo[b]thiophen-2-yl)-2-(4-chloro-phenylmethanesulfonyl)-ethanone
  参考文献：
  名称：

  WO2006/100502

  摘要：

  公开号：

文献信息

• NUCLEOBASE HETEROCYCLIC COMBINATORIALIZATION
  申请人：——

  公开号：US20020009748A1

  公开（公告）日：2002-01-24

  Mixtures of chemical compounds are provided having antibacterial and other utility. The mixtures are formed, preferably in solution phase, from the reaction of a purine or pyrimiding heterocyclic scaffold with a set of related chemical substituients, optionally through employment of a tether moiety. Libraries formed in accordance with the invention have utility per se and are articles of commerce. They can be used to screen for pesticides, drugs and other biologically active compounds.

  提供具有抗菌和其他用途的化合物混合物。这些混合物通常在溶液相中形成，由嘌呤或嘧啶杂环支架与一组相关的化学取代物反应而成，可选地通过使用连接基团。根据本发明形成的文库本身具有实用性并且是商业产品。它们可用于筛选杀虫剂、药物和其他生物活性化合物。
• Combinatorial synthesis of indolizines on solid support
  作者：Dane A. Goff

  DOI：10.1016/s0040-4039(99)01879-1

  日期：1999.12

  A solid phase synthesis of trisubstituted aromatic indolizines utilizing a formal [3+2] dipolar cycloaddition of a resin-bound pyridinium salt with chalcones followed by oxidation has been achieved. The utility of this procedure for the synthesis of combinatorial libraries is also demonstrated.

  利用树脂结合的吡啶鎓盐与查耳酮的正式[3 + 2]偶极环加成反应，然后进行氧化，实现了三取代芳族吲哚嗪的固相合成。还演示了此过程在组合库合成中的实用性。
• Nucleobase heterocyclic combinatorialization
  申请人：ISIS Pharmaceuticals, Inc.

  公开号：US20030003505A1

  公开（公告）日：2003-01-02

  Mixtures of chemical compounds are provided having antibacterial and other utility. The mixtures are formed, preferably in solution phase, from the reaction of a purine or pyrimiding heterocyclic scaffold with a set of related chemical substituients, optionally through employment of a tether moiety. Libraries formed in accordance with the invention have utility per se and are articles of commerce. They can be used to screen for pesticides, drugs and other biologically active compounds.

  提供了具有抗菌和其他效用的化合物混合物。这些混合物是通过将嘌呤或嘧啶杂环支架与一组相关的化学取代基反应形成的，最好是在溶液相中，可选择通过使用连接基团来实现。根据本发明形成的文库本身具有效用，并且是商业商品。它们可用于筛选杀虫剂、药物和其他生物活性化合物。
• Compounds, pharmaceutical compositions, and methods for inhibiting cyclin-dependent kinases
  申请人：——

  公开号：US20030220326A1

  公开（公告）日：2003-11-27

  Pharmaceutical compositions containing effective amounts of CDK-inhibiting diaminothiazole compounds of the following formula (where R 1 and R 2 are as defined in the specification) or their salts, or prodrugs or active metabolites of such compounds or salts, are useful for treating disorders and diseases such as cancer: 1 In preferred embodiments, R 1 and R 2 are independently unsubstituted or substituted carbocyclic or heterocyclic aryl ring structures. Compounds where R 2 is ortho-substituted aryl are especially potent inhibitors of CDKs such as CDK4.

  含有以下公式中CDK抑制二氨基噻唑化合物的有效量的药物组合物（其中R1和R2如规范所定义）或其盐，或这些化合物或盐的前药或活性代谢物，可用于治疗癌症等疾病和疾病。在首选实施例中，R1和R2分别是未取代或取代的碳环或杂环芳香环结构。其中R2为邻位取代芳香族的化合物特别是CDKs如CDK4的有效抑制剂。
• 11-Beta-Hydroxysteroid Dehydrogenase Inhibitors
  申请人：Vicker Nigel

  公开号：US20090042929A1

  公开（公告）日：2009-02-12

  There is provided a compound having Formula (I) R 1 -Z-R 2 wherein R 1 is a group selected from optionally substituted fused polycyclic groups, substituted alkyl groups, branched alkyl groups, and optionally substituted cycloalkyl groups Z is a linker which is or comprises a carbonyl group or a isostere of a carbonyl group R 2 is selected from optionally substituted aromatic rings and optionally substituted heterocyclic rings wherein (a) R 2 is a 2-substituted thiophene group, and/or (b) Z is a group of the formula —C(═O)—CR 3 R 4 —X—(CR 5 R 6 )n-, wherein X is selected from NR 7 , S, O, S═O, and S(═O) 2 , wherein n is 0 or 1 and/or (c) R 1 is an adamantyl group and Z is or comprises an amide group, and/or (d) R 1 is an adamantyl group and Z is or comprises a group of the formula —(CR 8 R 9 )p-NR 10 —S(═O) 2 —(CR 11 R 12 )q-, wherein p is 0 or 1 and q is 0 or 1 and/or (e) R 1 is an adamantyl group and Z is or comprises a group of the formula —(CR 13 R 14 )V—Y—(CR 15 R 16 )W— where Y is a heteroaryl group in which a bond in the heteroaryl ring is a isostere of a carbonyl group, wherein v is o or 1 and w is 0 or 1; wherein each of R 3 , R 4 , R 5 , R 6 , R 8 , R 9 , R 11 , R 12 , R 13 , R 14 , R 15 and R 16 , are independently selected from H, hydrocarbyl and halogen, wherein each of R 7 and R 10 are independently selected from H and hydrocarbyl.

  提供一种化合物，其化学式为(I) R1-Z-R2，其中R1是选自可选取代的融合多环基团、取代的烷基基团、支链烷基基团和可选取代的环烷基基团的基团；Z是一个连接基团，可以是或包含一个羰基基团或一个羰基基团的同分异构体；R2是选自可选取代的芳香环和可选取代的杂环；其中(a) R2是2-取代噻吩基团，和/或(b) Z是一个化学式为—C(═O)—CR3R4—X—(CR5R6)n-的基团，其中X选自NR7、S、O、S═O和S(═O)2，n为0或1，和/或(c) R1是一个金刚烷基团，Z是或包含一个酰胺基团，和/或(d) R1是一个金刚烷基团，Z是或包含一个化学式为—(CR8R9)p-NR10—S(═O)2—(CR11R12)q-的基团，其中p为0或1，q为0或1，和/或(e) R1是一个金刚烷基团，Z是或包含一个化学式为—(CR13R14)V—Y—(CR15R16)W—的基团，其中Y是一个杂环基团，在杂环环中的一个键是羰基基团的同分异构体，v为0或1，w为0或1；其中R3、R4、R5、R6、R8、R9、R11、R12、R13、R14、R15和R16各自独立地选自H、烃基和卤素，R7和R10各自独立地选自H和烃基。