5-氯靛红 | 17630-76-1

• 物质功能分类: 生物化工 - 生化试剂 - 生物染料
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 5-氯靛红
• 中文别名: 5-氯-2,3-二酮-吲哚；5-氯-1H-吲哚-2,3-二酮；5-氯吲哚2,3-二酮
• 英文名称: 5-chloroindole 2,3-dione
• 英文别名: 5-chloroisatin；5-chloroindoline-2,3-dione；5-chloro-1H-indole-2,3-dione
• CAS: 17630-76-1
• 化学式: C₈H₄ClNO₂
• mdl: MFCD00014567
• 分子量: 181.578
• InChiKey: XHDJYQWGFIBCEP-UHFFFAOYSA-N

物化性质

• 熔点：
  254-258 °C (lit.)
• 密度：
  1.3743 (rough estimate)
• 稳定性/保质期：

  常温常压下稳定，避免与氧化物接触。

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  46.2
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• WGK Germany：
  3
• 海关编码：
  2933990090
• 危险品运输编号：
  NONH for all modes of transport
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  常温下应密闭避光保存，并置于通风干燥处。

SDS

Name:	5-Chloroisatin 95% Material Safety Data Sheet
Synonym:
CAS:	17630-76-1

Section 1 - Chemical Product MSDS Name:5-Chloroisatin 95% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
17630-76-1	5-Chloroisatin	95%	241-614-0

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

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
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:

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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# 17630-76-1: 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: red - rust
Odor: characteristic odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 247 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: C8H4ClNO2
Molecular Weight: 181.4865

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 17630-76-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-Chloroisatin - 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# 17630-76-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 17630-76-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 17630-76-1 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：

  5-氯靛红 在 乙醇 、 氯 作用下， 生成 四氯苯醌
  参考文献：
  名称：

  Erdmann, Journal fur praktische Chemie (Leipzig 1954), 1841, vol. <1>22, p. 261

  摘要：

  DOI：
• 作为产物：
  描述：

  5-氯吲哚-3-甲醛 在 sodium chloride 作用下， 以 水 、 乙腈 为溶剂， 反应 2.0h， 以81%的产率得到5-氯靛红
  参考文献：
  名称：

  氯化钠/ oxone高效合成通用的合成子3-氯代吲哚

  摘要：

  本工作描述了使用简单的可持续合成方法将吲哚-3-甲醛直接转化为3-氯氧吲哚的简便方法。从环境的角度出发，开发了一种在CH 3 CN：H 2 O（1：1）系统中的NaCl /恶烷组合物，用于多种吲哚衍生物的直接氧化氯化。这种氯化策略更可行，更便宜，并且易于获得潜在的3-氯代吲哚。另外，这种环境友好的方法也可适用于以高收率构建伊斯汀衍生物。

  DOI：

  10.1039/c8nj04855j
• 作为试剂：
  描述：

  1-(6-chloro-5-fluoro-1H-indol-3-yl)propan-2-amine 、 5-氯靛红 在 5-氯靛红 作用下， 以64的产率得到(1'R,3'S)-5,7'-二氯-6'-氟-2',3',4',9'-四氢-3'-甲基螺[3H-吲哚-3,1'-[1H]吡啶并[3,4-b]吲哚]-2(1H)-酮
  参考文献：
  名称：

  Organic compounds

  摘要：

  该发明涉及具有有趣药理特性的有机化合物。特别地，这些化合物在治疗和/或预防由疟原虫（Plasmodium falciparum，Plasmodium vivax，Plasmodium malariae，Plasmodium ovale），克氏锥虫（Trypanosoma cruzi）和利什曼原虫（例如利什曼原虫唐氏体）等感染方面具有用处。该发明还涉及含有这些化合物的药物组合物以及它们的制备方法。

  公开号：

  US08399453B2

文献信息

• Autoxidation/Aldol Tandem Reaction of 2-Oxindoles with Ketones: A Green Approach for the Synthesis of 3-Hydroxy-2-Oxindoles
  作者：Qing-Bao Zhang、Wen-Liang Jia、Yong-Liang Ban、Yong Zheng、Qiang Liu、Li-Zhu Wu

  DOI：10.1002/chem.201504282

  日期：2016.2.18

  In the presence of tetrabutylammonium fluoride and molecular sieves (MS) 4 Å in DMF, an efficient autoxidation reaction of 2‐oxindoles with ketones under air at room temperature has been developed. This approach may provide a green, practical, and metal‐free protocol for a wide range of biologically important 3‐hydroxy‐3‐(2‐oxo‐alkyl)‐2‐oxindoles.

  在DMF中存在四丁基氟化铵和分子筛（MS）4Å的情况下，已开发出室温下空气中2-氧吲哚与酮的有效自氧化反应。这种方法可能为多种生物学上重要的3-羟基-3-（2-氧代烷基）-2-氧吲哚提供绿色，实用且不含金属的方案。
• Construction of Chiral Quaternary Carbon through Morita-Baylis-Hillman Reaction: An Enantioselective Approach to 3-Substituted 3-Hydroxyoxindole Derivatives
  作者：Xiao-Yang Guan、Yin Wei、Min Shi

  DOI：10.1002/chem.201002240

  日期：2010.12.10

  A new enantioselective approach to obtain a tetrasubstituted chiral center at the C3 position of oxindoles via a catalytic asymmetric Morita–Baylis–Hillman reaction has been demonstrated. This reaction provides 3‐substituted 3‐hydroxy‐2‐oxindoles in good to excellent yields and ee values, which could be facilely transformed to pharmaceutically more interesting compounds.

  已经证明了一种新的对映选择性方法，该方法通过催化不对称Morita-Baylis-Hillman反应获得在羟吲哚C3位置的四取代手性中心。该反应可提供3-取代的3-羟基-2-氧吲哚，其收率和ee值都非常好，并且可以很容易地转化为药学上更有趣的化合物。
• Synthesis of planar chiral [2.2]paracyclophane-based amino thioureas and their application in asymmetric aldol reactions of ketones with isatins
  作者：Yu Lu、Yudao Ma、Shaobo Yang、Manyuan Ma、Hongju Chu、Chun Song

  DOI：10.1016/j.tetasy.2013.07.023

  日期：2013.9

  were used as bifunctional catalysts for organocatalytic enantioselective aldol reactions between ketones and isatins, affording the desired adducts containing a chiral tertiary alcohol in high yields (up to 92% yield) and with good enantioselectivity (up to 88% ee). This is a successful example of employing planar chiral [2.2]paracyclophane-based amino thioureas in asymmetric aldol reactions.

  已经设计并合成了几种新颖的基于[2.2]对环环烷的氨基硫脲。[2.2]对环烷基氨基硫脲被用作双官能催化剂，用于酮和靛红之间的有机催化对映选择性醛醇缩合反应，以高收率（高达92％的收率）和良好的对映选择性（最高收率）提供了所需的含有手性叔醇的加合物。 88％ee）。这是在不对称醛醇缩合反应中使用基于平面手性[2.2]对环硫基的氨基硫脲的成功实例。
• Asymmetric cross aldol addition of isatins with α,β-unsaturated ketones catalyzed by a bifunctional Brønsted acid–Brønsted base organocatalyst
  作者：Guo-Gui Liu、Hua Zhao、Yu-Bao Lan、Bin Wu、Xiao-Fei Huang、Jian Chen、Jing-Chao Tao、Xing-Wang Wang

  DOI：10.1016/j.tet.2012.03.042

  日期：2012.5

  The asymmetric cross-aldol reaction of isatins with α,β-unsaturated ketones has been developed under catalysis by a Cinchona alkaloid-derivated bifunctional Brønsted acid–Brønsted base catalyst, affording the aldol adducts in moderate to good yields (18–98%) with moderate to good enantioselectivities (30–97%). The noncovalent organo-catalyzed asymmetric cross-aldol reaction displays a broad substrate

  在金鸡纳生物碱衍生的双官能布朗斯台德酸-布朗斯台德碱催化剂的催化下，开发出了靛红与α，β-不饱和酮的不对称交叉羟醛反应，提供了中等至良好收率（18-98％）的羟醛加合物。中度到良好的对映选择性（30–97％）。尽管两个反应伙伴的电子和位阻性质对反应性和立体控制都具有相当大且规则的影响，但非共价有机催化的不对称交叉羟醛缩醛反应显示出较宽的底物范围和宽泛的官能团耐受性。
• 一种含吡唑啉酮取代-3-羟基氧化吲哚衍生物 及制备方法
  申请人：赣南师范大学

  公开号：CN110256407B

  公开（公告）日：2020-08-25

  本发明提供了一种含吡唑啉酮取代‑3‑羟基氧化吲哚衍生物及制备方法，属于有机合成技术领域。本发明提供的含吡唑啉酮取代‑3‑羟基氧化吲哚衍生物，具有式I所示结构，式I中，R1包括氢、甲基、乙基、烯丙基、苯基或苄基；或者5位的氢替换为硝基、卤素、甲基、甲氧基或三氟甲氧基；或者，7位的氢替换为卤素；或者，4位和7位的氢替换为卤素。本发明提供的含吡唑啉酮取代‑3‑羟基氧化吲哚衍生物具有潜在的生物活性和药物活性，还可以与亲核试剂在酸催化的作用下发生亲核取代反应；本发明提供的含吡唑啉酮取代‑3‑羟基氧化吲哚衍生物的制备方法收率高，且操作简单。

表征谱图