4-(4-溴苯基)-1,2,3-噻重氮 | 163798-92-3

• 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-(4-溴苯基)-1,2,3-噻重氮
• 中文别名: 4-[4-(溴甲基)苯基]-1,2,3-噻重氮；4-[4-(溴甲基)苯基]-1,2,3-噻二唑；4-[4-溴乙基苯]-1,2,3-噻重氮
• 英文名称: 4-(4-(bromomethyl)phenyl)-1,2,3-thiadiazole
• 英文别名: 4-[4-(Bromomethyl)Phenyl]-1,2,3-Thiadiazole；4-[4-(bromomethyl)phenyl]thiadiazole
• CAS: 163798-92-3
• 化学式: C₉H₇BrN₂S
• 分子量: 255.138
• InChiKey: DGHQOPZIGDRUIT-UHFFFAOYSA-N

物化性质

• 熔点：
  135 °C
• 沸点：
  362.6±44.0 °C(Predicted)
• 密度：
  1.593±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  54
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 海关编码：
  2934999090
• 安全说明：
  S26,S36/37/39

SDS

Name:	4-[4-(Bromomethyl)phenyl]-1 2 3-thiadiazole 97% Material Safety Data Sheet
Synonym:
CAS:	163798-92-3

Section 1 - Chemical Product MSDS Name:4-[4-(Bromomethyl)phenyl]-1 2 3-thiadiazole 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
163798-92-3	4-[4-(Bromomethyl)phenyl]-1,2,3-thiadi	97%	unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

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Section 4 - FIRST AID MEASURES
Eyes: 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.
Ingestion:
Get medical aid. 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.
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.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
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# 163798-92-3: 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: 125 - 126 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: C9H7BrN2S
Molecular Weight: 255

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, 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# 163798-92-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
4-[4-(Bromomethyl)phenyl]-1,2,3-thiadiazole - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 163798-92-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 163798-92-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 163798-92-3 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：

  4-(4-溴苯基)-1,2,3-噻重氮 在 palladium on activated charcoal 氢气 、 potassium carbonate 、 三乙胺 、 柠檬酸 、 lithium diisopropyl amide 作用下， 生成
  参考文献：
  名称：

  SAR study of the indole moiety of CI-988, a potent and selective CCK-B antagonist

  摘要：

  Due to the interesting pharmacological activity observed for CI-988, a potent and selective CCK-B receptor antagonist, we have continued to study the SAR of this antagonist. This particular study examines the importance of the indole moiety for binding affinity. The synthesis and receptor binding affinity for analogs containing functionalized indole derivatives and replacing the indole with various heterocycles are reported. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0960-894x(97)00356-9

文献信息

• A phase-switch purification approach for the expedient removal of tagged reagents and scavengers following their application in organic synthesis
  作者：Jason Siu、Ian R. Baxendale、Russell A. Lewthwaite、Steven V. Ley

  DOI：10.1039/b503778f

  日期：——

  In this paper we wish to report on a variety of expedient chemical transformations and purifications achieved via a generic ‘catch and release’ methodology, based on a synthetically inert bipyridyl chelating tag that can be selectively captured with a resin-bound copper(II) species. Utilising this approach we are able to derive many of the same benefits associated with both solid phase synthesis and supported reagent methods.

  本文旨在报道通过一种基于合成不活跃的双吡啶螯合标签的通用“捕获与释放”方法，实现的一系列便捷的化学转化和纯化。该方法可以选择性地利用树脂结合的铜(II)物种来捕获双吡啶螯合标签。采用这种方法，我们能够获得与固相合成和支持试剂法相关的许多相同益处。
• [EN] ANTIBIOTIC RESISTANCE BREAKERS<br/>[FR] AGENTS DE RUPTURE DE RÉSISTANCE AUX ANTIBIOTIQUES
  申请人：KING S COLLEGE LONDON

  公开号：WO2018220365A1

  公开（公告）日：2018-12-06

  The invention relates to antibiotic compounds of formula (A1) and pharmaceutically acceptable salts, solvates, tautomers and combinations thereof, wherein X and L are optional linkers and one of RA or R1 comprises Ar1, wherein Ar1 is an antibiotic resistance breaker moiety which comprises an optionally substituted C6-10 aryl, C7-13 aralkyl, C5-10 heteroaryl, C6-13 heteroaralkyl, C5-10 heterocyclyl, C6-13 heterocyclalkyl, C3-10 carbocyclyl, C4-13 carbocyclalkyl, -C(=NR')-NR'R'' or –CH2- CH=CH2 group; wherein after administration of the compound to a bacterial infection this moiety reduces or prevents efflux. The invention also discloses pharmaceutical compositions comprising compounds of formula (A1) and the use of such compounds as medicaments, in particular, to treat bacterial infections, such as drug-resistant bacterial infections.

  该发明涉及公式（A1）的抗生素化合物及其药学上可接受的盐、溶剂化合物、互变异构体和它们的组合，其中X和L是可选的连接物，RA或R1中的一个包括Ar1，其中Ar1是一种抗生素耐药性破坏基团，包括可选择取代的C6-10芳基，C7-13芳基烷基，C5-10杂芳基，C6-13杂芳基烷基，C5-10杂环烷基，C6-13杂环烷基，C3-10碳环烷基，C4-13碳环烷基，-C(=NR')-NR'R''或–CH2- CH= 基团；在将该化合物用于细菌感染后，该基团减少或预防外流。该发明还公开了包括公式（A1）化合物的药物组合物以及将这些化合物用作药物的用途，特别是用于治疗细菌感染，如耐药性细菌感染。
• Inhibitors of aspartyl protease
  申请人：Vertex Pharmaceuticals Incorporated.

  公开号：US20040122000A1

  公开（公告）日：2004-06-24

  The present invention relates to a novel class of sulfonamides which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention and methods for screening compounds for anti-HIV activity.

  本发明涉及一类新型磺胺类化合物，其为天冬氨酸蛋白酶抑制剂。在一个实施例中，本发明涉及一类新型HIV天冬氨酸蛋白酶抑制剂，其具有特定的结构和理化特征。本发明还涉及包含这些化合物的药物组合物。本发明的化合物和药物组合物特别适用于抑制HIV-1和HIV-2蛋白酶活性，因此，可以有利地用作抗HIV-1和HIV-2病毒的抗病毒剂。本发明还涉及使用本发明的化合物抑制HIV天冬氨酸蛋白酶活性的方法以及筛选具有抗HIV活性的化合物的方法。
• Pseudodipeptides as MMP inhibitors
  申请人：Devel Laurent

  公开号：US08691753B2

  公开（公告）日：2014-04-08

  The invention relates to compounds, in particular MMP inhibitors. The compounds of the invention have formula (1). The invention can be used in particular in the pharmaceutical field. The present invention also relates to labeled compounds of formula (2), and to the use thereof as contrast agents for detecting extracellular matrix metalloproteinases.

  本发明涉及化合物，特别是MMP抑制剂。本发明的化合物具有式(1)所示的结构。本发明特别适用于制药领域。本发明还涉及具有式(2)结构的标记化合物，以及将其用作检测细胞外基质金属蛋白酶的对比剂的用途。
• [EN] NOVEL BENZIMIDAZOLE DERIVATIVES USEFUL AS SELECTIVE ANDROGEN RECEPTOR MODULATORS (SARMS)<br/>[FR] MODULATEURS SELECTIFS DU RECEPTEUR D'ANDROGENE A BASE DE DERIVES BENZIMIDAZOLIQUES
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2006039243A1

  公开（公告）日：2006-04-13

  The present invention is directed to novel benzimidazole derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by the androgen receptor.

  本发明涉及新型苯并咪唑衍生物，含有它们的药物组合物以及它们在治疗由雄激素受体调节的疾病和症状中的应用。