5-溴-2-乙氧基苯甲醛 | 79636-94-5

• 物质功能分类: 化学试剂 - 有机试剂 - 芳香醛(含缩醛,半缩醛)
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 5-溴-2-乙氧基苯甲醛
• 英文名称: 5-bromo-2-ethoxybenzaldehyde
• CAS: 79636-94-5
• 化学式: C₉H₉BrO₂
• mdl: MFCD00016600
• 分子量: 229.073
• InChiKey: NFCBVQSSJAXEJD-UHFFFAOYSA-N

物化性质

• 熔点：
  68-71 °C(lit.)
• 沸点：
  302.7±22.0 °C(Predicted)
• 密度：
  1.451±0.06 g/cm3(Predicted)
• 稳定性/保质期：
  远离氧化物。

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 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
• WGK Germany：
  3
• 海关编码：
  2913000090
• 危险性防范说明：
  P233,P260,P261,P264,P270,P271,P280,P301+P312,P302+P352,P304,P304+P340,P305+P351+P338,P312,P321,P330,P332+P313,P337+P313,P340,P362,P403,P403+P233,P405,P501
• 危险性描述：
  H302,H315,H319,H335

SDS

Name:	5-Bromo-2-ethoxybenzaldehyde 98% Material Safety Data Sheet
Synonym:
CAS:	79636-94-5

Section 1 - Chemical Product MSDS Name:5-Bromo-2-ethoxybenzaldehyde 98% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
79636-94-5	5-Bromo-2-ethoxybenzaldehyde	98%	unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Air sensitive.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause 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.
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:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 79636-94-5: 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: Flakes
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 67 - 71 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: Insoluble.
Specific Gravity/Density:
Molecular Formula: C9H9BrO2
Molecular Weight: 229.07

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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:
Carbon monoxide, carbon dioxide, hydrogen bromide.
Hazardous Polymerization: Will not occur.

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 79636-94-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-Bromo-2-ethoxybenzaldehyde - 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: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 79636-94-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 79636-94-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 79636-94-5 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-溴-2-乙氧基苯甲醛 在 盐酸羟胺 作用下， 以 甲酸 为溶剂， 生成 5-溴-2-乙氧基苯甲腈
  参考文献：
  名称：

  Anilide derivative, production and use thereof

  摘要：

  这项发明提供了以下式的化合物： 其中R1是一个可选择取代的5至6成员环；环A是一个可选择取代的6至7成员环；环B是一个可选择取代的苯环；n是1或2的整数；Z是化学键或二价基团；R2是(1)一个可选择取代的氨基团，其中氮原子可以形成季铵盐，(2)一个可选择取代的含氮杂环环基团，可能含有硫原子或氧原子作为环构成原子，其中氮原子可以形成季铵盐，(3)通过硫原子结合的基团或(4)下式的基团： 其中k为0或1，当k为0时，磷原子可以形成磷铵盐；R5和R6分别是可选择取代的碳氢基团、可选择取代的羟基或可选择取代的氨基团，R5和R6可以结合在一起与相邻的磷原子形成环状基团，或其盐，用于拮抗CCR5并用于预防和治疗HIV感染疾病。

  公开号：

  US06235771B1
• 作为产物：
  描述：

  2-乙氧基苯甲醛 在 溴 作用下， 生成 5-溴-2-乙氧基苯甲醛
  参考文献：
  名称：

  Perkin, Justus Liebigs Annalen der Chemie, 1868, vol. 145, p. 302

  摘要：

  DOI：

文献信息

• Synthesis of Aromatic Carboxylic Acids by Carbonylation of Aryl Halides in the Presence of Epoxide-Modified Cobalt Carbonyls as Catalysts
  作者：V. P. Boyarskii、T. E. Zhesko、S. A. Lanina

  DOI：10.1007/s11167-005-0619-y

  日期：2005.11

  A new procedure was developed for synthesis of aromatic and heteroaromatic acids and their derivatives (esters, salts) by carbonylation of the corresponding aryl halides. The acids are selectively formed in a high yield under very mild conditions. Highly active catalytic systems, base-containing alcoholic solutions of cobalt carbonyl modified with epoxides, were used to activate aryl halides.

  开发了一种新方法，用于通过相应的芳基卤化物的羰基化合成芳族和杂芳族酸及其衍生物（酯，盐）。在非常温和的条件下可以高产率选择性地形成酸。高活性的催化体系（用环氧化物改性的含羰基钴钴的含碱醇溶液）用于活化芳基卤化物。
• Quinolines useful in treating cardiovascular disease
  申请人：Collini D. Michael

  公开号：US20050131014A1

  公开（公告）日：2005-06-16

  This invention provides compounds of formula I that are useful in the treatment or inhibition of LXR mediated diseases.

  本发明提供了式I化合物的用途，它们在治疗或抑制LXR介导的疾病中是有用的。
• [EN] (3,4-DISUBSTITUTED)PROPANOIC CARBOXYLATES AS S1P (EDG) RECEPTOR AGONISTS<br/>[FR] CARBOXYLATES PROPANOIQUES 3,4-DISUSBSTITUES UTILISES EN TANT QU'AGONISTES DU RECEPTEUR S1P (EDG)
  申请人：MERCK & CO INC

  公开号：WO2005058848A1

  公开（公告）日：2005-06-30

  The present invention encompasses compounds of Formula A: A as well as the pharmaceutically acceptable salts thereof. The compounds are S1P1/Edg1 receptor agonists and thus have immunosuppressive, anti-inflammatory and hemostatic activities by modulating leukocyte trafficking, sequestering lymphocytes in secondary lymphoid tissues, and enhancing vascular integrity. The invention is also directed to pharmaceutical compositions containing such compounds and methods of treatment or prevention.

  本发明涵盖了化合物A的公式：A以及其药用可接受的盐。这些化合物是S1P1/Edg1受体激动剂，因此通过调节白细胞的运动、在次生淋巴组织中滞留淋巴细胞以及增强血管完整性而具有免疫抑制、抗炎和止血活性。该发明还涉及含有这些化合物的药物组合物以及治疗或预防的方法。
• [EN] SPIRO AZETIDINE ISOXAZOLE DERIVATIVES AND THEIR USE AS SSTR5 ANTAGONISTS<br/>[FR] DÉRIVÉS DE SPIRO AZÉTIDINE ISOXAZOLE ET LEUR UTILISATION EN TANT QU'ANTAGONISTES DE SSTR5
  申请人：TAKEDA PHARMACEUTICAL

  公开号：WO2014142363A1

  公开（公告）日：2014-09-18

  Provided is a compound represented by the following formula (1) or a salt thereof, which has an SSTR5 antagonistic action: wherein each symbol has the same definition as in the specification.

  提供一个具有SSTR5拮抗作用的化合物，该化合物由以下公式（1）或其盐表示：其中每个符号的定义与说明书中相同。
• Method for inhibition of HIV related viruses
  申请人：Medivir AB

  公开号：US05593993A1

  公开（公告）日：1997-01-14

  Treatment of AIDS, inhibition of the replication of HIV and related viruses thereof, and formulations using thiourea derivative compounds or salts thereof is disclosed. Also disclosed are novel thiourea derivative compounds.

  揭示了治疗艾滋病、抑制HIV及相关病毒复制以及使用硫脲衍生物化合物或其盐的配方。还揭示了新型硫脲衍生物化合物。

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