2-溴甲基-3-糠酸甲酯 | 53020-08-9

• 物质功能分类: 生物 - 细胞培养 - 培养基
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃
• 中文名称: 2-溴甲基-3-糠酸甲酯
• 中文别名: 2-溴甲基-3-呋喃羧酸甲酯
• 英文名称: 2-bromomethylfuran-3-carboxylic acid methyl ester
• 英文别名: methyl 2-(bromomethyl)furan-3-carboxylate；2-bromomethyl-3-methoxycarbonylfuran；methyl 2-(bromomethyl)-3-furoate；methyl 2-bromomethyl-3-furoate；methyl 2-bromomethylfuroate；2-bromomethyl-furan-3-carboxylic acid methyl ester
• CAS: 53020-08-9
• 化学式: C₇H₇BrO₃
• 分子量: 219.035
• InChiKey: SOPVGIIHUGGHGO-UHFFFAOYSA-N

物化性质

• 沸点：
  80°C 0,6mm
• 密度：
  1.568±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  39.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2932190090
• 包装等级：
  II
• 危险类别：
  8
• 危险性防范说明：
  P260,P264,P270,P271,P280,P301+P330+P331,P303+P361+P353,P304+P340,P305+P351+P338,P310,P363,P403+P233,P405,P501
• 危险品运输编号：
  3261
• 危险性描述：
  H302,H335,H314
• 储存条件：
  存储条件为2-8°C，避光保存，并保持在惰性气体环境中。

SDS

Name:	Methyl 2-(bromomethyl)-3-furoate tech Material Safety Data Sheet
Synonym:
CAS:	53020-08-9

Section 1 - Chemical Product MSDS Name:Methyl 2-(bromomethyl)-3-furoate tech Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
53020-08-9	Methyl 2-(bromomethyl)-3-furoate		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:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. 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. Store under an inert atmosphere.

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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# 53020-08-9: 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 or liquid
Color: Not available.
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 80 deg C @0.6mmHg
Freezing/Melting Point: Not available.
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: C7H7BrO3
Molecular Weight: 219

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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, bases.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, hydrogen bromide.
Hazardous Polymerization: Has not been reported.

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 53020-08-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Methyl 2-(bromomethyl)-3-furoate - 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# 53020-08-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 53020-08-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 53020-08-9 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-溴甲基-3-糠酸甲酯 在 sodium methylate 作用下， 以 甲醇 、 甲苯 为溶剂， 生成 2-乙烯基-3-糠酸甲酯
  参考文献：
  名称：

  3-糠酸2-烷基化的新方法：在拴系的UC-781 / d4T双功能HIV逆转录酶抑制剂的合成中的应用

  摘要：

  提出了涉及3-甲氧基羰基-2-呋喃基甲基phosph盐的Wittig反应的3-糠酸2-烷基化的新方法。该方法已用于制备拴系的2-烷基化UC-781 / d4T偶联物，作为潜在的新型HIV逆转录酶抑制剂。

  DOI：

  10.1016/j.tetlet.2005.04.034
• 作为产物：
  描述：

  2-甲基-3-糠酸 在 N-溴代丁二酰亚胺(NBS) 、 硫酸 、 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile 作用下， 以 四氯化碳 为溶剂， 反应 3.0h， 生成 2-溴甲基-3-糠酸甲酯
  参考文献：
  名称：

  N-3-取代的嘧啶酮类药物，作为有效的，口服活性的AT1选择性血管紧张素II受体拮抗剂。

  摘要：

  制备了一系列新的非肽血管紧张素II（A II）拮抗剂，该拮抗剂包含嘧啶酮环，该嘧啶酮环在3位上带有C连接的联苯四唑部分和羧基杂芳基。通过对大鼠肾上腺皮质膜的结合试验确定它们对AT1受体的亲和力。通过评估对A II的升压反应的抑制，然后进行静脉和内服给药，来测试体内的抗高血压特性。与其他已知的A II拮抗剂（例如DUP）相比，广泛的分子建模研究（包括分子静电势分布的比较，构象分析和A II计算药效团模型上的覆盖物）用于评估新化合物的结构参数。 -753和SK＆F 108566）。根据建模研究，在嘧啶酮环的3-位引入（羧基杂芳基）甲基部分导致衍生物的效力增加。甲基2-[[[4-丁基-2-甲基-6-氧代-5-] [[2'-（1H-四唑-5-基）] [1,1'-联苯] -4-基]甲基] -1 -（6H）-嘧啶基]甲基] -3-噻吩羧酸酯（3k，LR-B / 081），是该系列中最有效的化合物之一（Ki

  DOI：

  10.1021/jm00024a008

文献信息

• Alpha-helical mimetics
  申请人：Lessene Guillaume Laurent

  公开号：US20080153802A1

  公开（公告）日：2008-06-26

  Benzoyl urea derivatives that are alpha helical peptides mimetics that mimic BH3-only proteins, compositions containing them, their conjugation to cell-targeting-moieties, and their use in the regulation of cell death are disclosed. The benzoyl urea derivatives are capable of binding to and neutralizing pro-survival Bcl-2 proteins. Use of benzoyl urea derivatives in the treatment and/or prophylaxis of diseases or conditions associated with deregulation of cell death are also described.

  公开了模拟α螺旋肽的苯甲酰脲衍生物，这些衍生物模拟BH3-仅蛋白，含有它们的组合物，它们与细胞靶向基团的结合，以及它们在调节细胞死亡中的用途。苯甲酰脲衍生物能够结合并中和促生存的Bcl-2蛋白。还描述了在治疗和/或预防与细胞死亡失调相关的疾病或症状中使用苯甲酰脲衍生物。
• Chemical Compounds
  申请人：Turnbull Philip Stewart

  公开号：US20090170907A1

  公开（公告）日：2009-07-02

  This invention relates to non-steroidal compounds that are modulators of androgen, glucocorticoid, mineralocorticoid, and progesterone receptors, and also to the methods for the making and use of such compounds.

  这项发明涉及非甾体化合物，它们是雄激素、糖皮质激素、矿质皮质激素和孕激素受体的调节剂，以及这些化合物的制备和使用方法。
• [EN] PYRIDINE COMPOUNDS AS INHIBITORS OF DIPEPTIDYL PEPTIDASE IV<br/>[FR] COMPOSES PYRIDINES UTILISES COMME INHIBITEURS DE DIPEPTIDYLE PEPTIDASE IV
  申请人：TAKEDA PHARMACEUTICAL

  公开号：WO2005042488A1

  公开（公告）日：2005-05-12

  A compound represented by the formula wherein R1 and R2 are the same or different and each is an optionally substituted hydrocarbon group or an optionally substituted hydroxy group; R3 is an optionally substituted aromatic group; R4 is an optionally substituted amino group; L is a divalent chain hydrocarbon group; Q is a bond or a divalent chain hydrocarbon group; and X is a hydrogen atom, a cyano group, a nitro group, an acyl group, a substituted hydroxy group, an optionally substituted thiol group, an optionally substituted amino group or an optionally substituted cyclic group; provided that when X is an ethoxycarbonyl group, then Q is a divalent chain hydrocarbon group. The compound has a peptidase inhibitory action, is useful as an agent for the prophylaxis or treatment of diabetes and the like, and is superior in efficacy, duration of action, specificity, lower toxicity and the like.

  该化合物的化学式表示为其中R1和R2相同或不同，每个都是可选择取代的碳氢基团或可选择取代的羟基团；R3是可选择取代的芳香基团；R4是可选择取代的氨基团；L是二价链状碳氢基团；Q是键或二价链状碳氢基团；X是氢原子、氰基、硝基、酰基、取代的羟基团、可选择取代的硫醇基团、可选择取代的氨基团或可选择取代的环状基团；但当X是乙氧羰基团时，Q为二价链状碳氢基团。该化合物具有肽酶抑制作用，可用作糖尿病等疾病的预防或治疗药物，并在功效、作用持续时间、特异性、毒性较低等方面具有优越性。
• Synthetic studies towards furanocembrane diterpenes. A total synthesis of bis-deoxylophotoxin
  作者：Manuel Cases、Felix Gonzalez-Lopez de Turiso、Maria S. Hadjisoteriou、Gerald Pattenden

  DOI：10.1039/b504545b

  日期：——

  products, e.g. lophotoxins, pukalides, bipinnatins, based on: i) an intramolecular cyclisation of an alpha,beta-unsaturated acyl radical intermediate into a conjugated enone, and ii) an intramolecular Stille coupling reaction involving a 2-stannylfuran and a vinyl iodide, are described. A total synthesis of bis-deoxylophotoxin , the probable biological precursor to the neurotoxin lophotoxin, isolated from

  合成呋喃膜家族天然产物（例如光致毒素，普卡利特，联吡啶类）的方法，基于：i）α，β-不饱和酰基自由基中间体的分子内环化成共轭烯酮，和ii）涉及a的分子内Stille偶联反应描述了2-锡烷基呋喃和乙烯基碘。然后介绍了双脱氧光合毒素的全合成，这是从太平洋海鞭Lophogorgia物种中分离出来的神经毒素低光合毒素的生物学前体。
• Compounds and compositions as lxr modulators
  申请人：Molteni Valentina

  公开号：US20090325981A1

  公开（公告）日：2009-12-31

  The invention provides compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of liver X receptors (LXRs).

  该发明提供了化合物、包含这些化合物的药物组合物以及使用这些化合物治疗或预防与肝X受体（LXRs）活性相关的疾病或紊乱的方法。