2-溴-1-(5,5,8,8-四氢萘)2-乙酮 | 132392-28-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 中文名称: 2-溴-1-(5,5,8,8-四氢萘)2-乙酮
• 英文名称: 2-bromo-1-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one
• 英文别名: 2-bromo-1-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone；2-bromo-1-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)ethanone
• CAS: 132392-28-0
• 化学式: C₁₆H₂₁BrO
• mdl: MFCD00178768
• 分子量: 309.246
• InChiKey: BWXPCWLVNVLIFR-UHFFFAOYSA-N

物化性质

• 熔点：
  65 °C

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.562
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险类别码：
  R20/21/22
• 海关编码：
  2914700090
• 安全说明：
  S22

SDS

Name:	2-Bromo-1-(5 5 8 8-tetramethyl-5 6 7 8-tet Material Safety Data Sheet
Synonym:	6-(Bromoacetyl)-1,2,3,4-tetrahydro-1,1,4,4-tetramethyl naphtalen
CAS:	132392-28-0

Section 1 - Chemical Product MSDS Name:2-Bromo-1-(5 5 8 8-tetramethyl-5 6 7 8-tet Material Safety Data Sheet
Synonym:6-(Bromoacetyl)-1,2,3,4-tetrahydro-1,1,4,4-tetramethyl naphtalen

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
132392-28-0	2-Bromo-1-(5,5,8,8-tetramethyl-5,6,7,8		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.

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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# 132392-28-0: 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: Crystalline powder
Color: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 64 - 66 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: C16H21BrO
Molecular Weight: 309

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, bases, amines.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, hydrogen bromide, acrid smoke and fumes, bromine.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 132392-28-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Bromo-1-(5,5,8,8-tetramethyl-5,6,7,8-tet rahydronaphthalen-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
UN Number: 3261
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
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# 132392-28-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 132392-28-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 132392-28-0 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-(5,5,8,8-四氢萘)2-乙酮 在 溶剂黄146 三乙酰氧基硼氢化钠 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 39.0h， 生成 tert-butyl (2-{4-[4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl]piperidin-1-yl}ethyl)carbamate
  参考文献：
  名称：

  THIAZOLYL PIPERIDINE DERIVATIVES

  摘要：

  式(I)的化合物中，其中R1、R2、R3、R4、R5、R6、R9、R10、R11、Q和W具有权利要求书中所示的含义，以及它们的前体是鞘氨醇激酶的抑制剂，可用于治疗肿瘤等用途。

  公开号：

  US20110105505A1
• 作为产物：
  描述：

  1-(5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基)乙烷-1-酮 在 溴 作用下， 以 乙醚 为溶剂， 生成 2-溴-1-(5,5,8,8-四氢萘)2-乙酮
  参考文献：
  名称：

  Synthesis and biological activities of new heterocyclic aromatic retinoids

  摘要：

  A series of 3-aryl-2H-1-benzopyrancarboxylic acid derivatives was synthesized and evaluated as Retinoic Acid Receptor (RAR) agonists. By modifications of the 3-aryl group, we have obtained new retinoids exhibiting potent cellular differentiating activities and high affinities for RARs. Moreover, hydrogenation of the 2H-1-benzopyran ring led to the 3-(5,6,7,8-tetrahydro-5,5,8,8,-tetramethyl-naphthalen-2-yl)-3,4-dihydro-2H-1-benzopyran-7-yl carboxylic acid, characterized by a RAR beta binding profile. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0960-894x(97)00405-8

文献信息

• Synthesis and structure–activity relationship of aminoarylthiazole derivatives as correctors of the chloride transport defect in cystic fibrosis
  作者：Emanuela Pesce、Marta Bellotti、Nara Liessi、Sara Guariento、Gianluca Damonte、Elena Cichero、Andrea Galatini、Annalisa Salis、Ambra Gianotti、Nicoletta Pedemonte、Olga Zegarra-Moran、Paola Fossa、Luis J.V. Galietta、Enrico Millo

  DOI：10.1016/j.ejmech.2015.05.030

  日期：2015.6

  targeted by small molecules called generically correctors and potentiators, respectively. Aminoarylthiazoles (AATs) represent an interesting class of compounds that includes molecules with dual activity, as correctors and potentiators. With the aim to improve the activity profile of AATs, we have now designed and synthesized a library of novel compounds in order to establish an initial SAR that may provide

  囊性纤维化跨膜电导调节剂 (CFTR) 是存在于上皮细胞膜中的氯离子通道。影响CFTR的突变基因导致囊性纤维化（CF），一种多器官严重疾病。最常见的 CF 突变 F508del 会损害 CFTR 蛋白的加工和活性（门控）。其他突变，如 G551D，只会导致门控缺陷。加工和门控缺陷可以分别被称为一般校正剂和增强剂的小分子作为目标。氨基芳基噻唑 (AAT) 代表了一类有趣的化合物，包括具有双重活性的分子，作为校正剂和增强剂。为了改善 AAT 的活性特征，我们现在设计并合成了一个新化合物库，以建立一个初始 SAR，该 SAR 可以提供有关对救援活动有益或有害的化学基团的指示。使用功能测定法在表达 CFBE41o 的 F508del-CFTR 中测试了新化合物作为校正剂和增强剂。双重活性化合物 AAT-如图 4a 所示，当与校正剂 VX-809 组合时，其特征在于提高的功效和显着的协同作用。此外，通过计算方法，已检测到核苷酸结合域
• INHIBITORS OF SPHINGOSINE KINASE
  申请人：Stieber Frank

  公开号：US20120252815A1

  公开（公告）日：2012-10-04

  The present invention relates to compounds of the formula (I), in which R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , R 17 , M 1 , M 2 , M 3 , Y 1 , Y 2 , V, W, n, m and o have the gleanings given herein, and physiologically acceptable salts, derivatives, prodrugs, solvates, tautomers and stereoisomers thereof, including mixtures thereof in all ratios, for use in the treatment of diseases which are influenced by inhibition of Sph kinase 1.

  本发明涉及化合物的结构式(I)，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、R13、R14、R15、R16、R17、M1、M2、M3、Y1、Y2、V、W、n、m和o具有此处所述的含义，以及其生理上可接受的盐、衍生物、前药、溶剂化合物、互变异构体和立体异构体，包括所有比例的混合物，用于治疗受Sph激酶1抑制影响的疾病。
• 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。
• COMPOUNDS FOR ALZHEIMER'S DISEASE
  申请人：Slade Rachel

  公开号：US20080249135A1

  公开（公告）日：2008-10-09

  The invention provides novel compounds useful for the treatment of neurodegenerative disorders including Alzheimer's disease and dementia. The compounds have a substituents chosen from -L-C(═O)OH, -L-CH═CHC(═O)OH, -L-C(═O)NH 2 , -L-C(═O)NH(C 1-3 alkyl), -L-C(═O)N(C 1-3 alkyl) 2 , -L-S(═O) 2 (C 1-3 alkyl), -L-S(═O) 2 NH 2 , -L-S(═O) 2 N(C 1-3 alkyl) 2 , -L-S(═O) 2 NH(C 1-3 alkyl), -L-C(═O)NHOH, -L-C(═O)CH 2 NH 2 , -L-C(═O)CH 2 OH, -L-C(═O)CH 2 SH, -L-C(═O)NHCN, -L-NHC(═O)OR o , -L-C(═O)NHR o , -L-NH(C═O)NHR o , -L-C(═O)N(R o ) 2 , -L-NH(C═O)N(R o ) 2 , -L-sulfo, -L-(2,6 difluorophenol), -L-phosphono, and -L-tetrazolyl, where L is a linker.

  这项发明提供了用于治疗神经退行性疾病，包括阿尔茨海默病和痴呆症的新型化合物。这些化合物具有从-L-C(═O)OH，-L-CH═CHC(═O)OH，-L-C(═O)NH2，-L-C(═O)NH(C1-3烷基)，-L-C(═O)N(C1-3烷基)2，-L-S(═O)2(C1-3烷基)，-L-S(═O)2NH2，-L-S(═O)2N(C1-3烷基)2，-L-S(═O)2NH(C1-3烷基)，-L-C(═O)NHOH，-L-C(═O)CH2NH2，-L-C(═O)CH2OH，-L-C(═O)CH2SH，-L-C(═O)NHCN，-L-NHC(═O)ORo，-L-C(═O)NHRo，-L-NH(C═O)NHRo，-L-C(═O)N(Ro)2，-L-NH(C═O)N(Ro)2，-L-sulfo，-L-(2,6二氟苯酚)，-L-磷酸酯和-L-四唑基的取代基中选择，其中L是连接物。
• PHENYL DERIVATIVES AND THEIR USE AS A MEDICAMENT
  申请人：Poitout Lydie

  公开号：US20100056507A1

  公开（公告）日：2010-03-04

  The present invention relates to new phenylic derivatives exhibiting a good affinity for certain sub-types of cannabinoid receptors, in particular the CB2 receptors. These derivatives are of particular interest in a method for treating pathological conditions and diseases in which one or more cannabinoid receptors are involved. The invention also relates to pharmaceutical compositions containing said new phenylic derivatives and to methods for the preparation and use thereof.

  本发明涉及新的苯基衍生物，具有良好的亲和力，特别是对CB2受体的某些亚型。这些衍生物在治疗涉及一个或多个大麻素受体的病理条件和疾病的方法中具有特殊的兴趣。本发明还涉及含有这些新的苯基衍生物的药物组合物，以及其制备和使用方法。