四溴酚酞 | 76-62-0

• 物质功能分类: 有机原料 - 醇、酚、酚醇类化合物及衍生物 - 酚醇类极其卤化、磺化、硝化或亚硝化衍生物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 中文名称: 四溴酚酞
• 中文别名: 3',3',5',5'-四溴苯酚酞；3,3,5,5-四溴酚酞
• 英文名称: 3,3-bis(3,5-dibromo-4-hydroxyphenyl)phthalide
• 英文别名: 3',3",5',5"-tetrabromophenolphthalein；tetrabromophenolphthalein；3,3-bis-(3,5-dibromo-4-hydroxy-phenyl)-3H-isobenzofuran-1-one；3',3'',5',5''-tetrabromophenolphthalein；3,3-Bis-<3',5'-dibrom-4'-hydroxy-phenyl>-phthalid；3,3-Bis-<3,5-dibrom-4-hydroxy-phenyl>-phthalid；3,3-bis(3,5-dibromo-4-hydroxyphenyl)-2-benzofuran-1-one
• CAS: 76-62-0
• 化学式: C₂₀H₁₀Br₄O₄
• mdl: MFCD00005910
• 分子量: 633.913
• InChiKey: OBRGVMYQZVQHGO-UHFFFAOYSA-N

物化性质

• 熔点：
  294 °C
• 沸点：
  598.6±50.0 °C(Predicted)
• 密度：
  2.0363 (rough estimate)
• 溶解度：
  几乎不溶于水；溶于乙醇、乙醚
• 最大波长(λmax)：
  310nm, 218nm

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  28
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  66.8
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 安全说明：
  S24/25
• 储存条件：
  本品应密封避光保存。

SDS

Name:	3 3 5 5 -Tetrabromophenolphthalein 99% (UV-Vis) Material Safety Data Sheet
Synonym:	None
CAS:	76-62-0

Section 1 - Chemical Product MSDS Name:3 3 5 5 -Tetrabromophenolphthalein 99% (UV-Vis) Material Safety Data Sheet
Synonym:None

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
76-62-0	1(3h)-isobenzofuranone,3,3-bis(3,5-dib	99	200-974-9

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

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation. The toxicological properties of this material have not been fully investigated.
Skin:
May cause skin irritation. The toxicological properties of this material have not been fully investigated.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

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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. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or 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:

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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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate 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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 76-62-0: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 294 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: C20H10Br4O4
Molecular Weight: 633.90

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, bromine fumes.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 76-62-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1(3h)-isobenzofuranone,3,3-bis(3,5-dibromo-4-hydroxyphenyl)- - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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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.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
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# 76-62-0: No information available.
Canada
CAS# 76-62-0 is listed on Canada's NDSL List.
CAS# 76-62-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 76-62-0 is listed on the TSCA inventory.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

制备方法

蛋白的灵敏试剂，用于薄层色谱分析中的显色剂。

用途简介 用途

蛋白的灵敏试剂，适用于薄层色谱分析中的显色。

反应信息

• 作为反应物：
  描述：

  四溴酚酞 、 丙酸酐 生成 3,3-bis-(3,5-dibromo-4-propionyloxy-phenyl)-phthalide
  参考文献：
  名称：

  Baumhardt, 1951, vol. 10, p. 204

  摘要：

  DOI：
• 作为产物：
  描述：

  酚酞 在 溴 作用下， 以 乙醇 、 溶剂黄146 为溶剂， 生成 四溴酚酞
  参考文献：
  名称：

  环麦芽八糖与四溴酚酞和一些相关化合物的配合物形成

  摘要：

  摘要以光度法研究了环麦芽八糖（γ-环糊精）与某些酞型酸碱指示剂的相互作用。溴取代基增强了络合物的形成，四溴酚酞[3,3-双（3,5-二溴-4-羟基苯基）-3H-异苯并呋喃-1-酮]形成最稳定的络合物（K 6.0×103）。这种稳定性和其他现象表明，主机和来宾都参与了三个站点的交互。

  DOI：

  10.1016/0008-6215(89)85170-5

文献信息

• Crystal structure and catalytic properties of a vanadium complex <i>cis</i>-[VO₂(Him-py)(im-py)]₂·3H₂O
  作者：Meng Sun、Shaowei Zhang、Jie Zhang、Wen Xia、Jialiang Chen、Xianyong Yu

  DOI：10.1080/00958972.2019.1618848

  日期：2019.6.3

  c = 11.4433(8), β = 106.905(2), V = 1711.2(2), and Z = 2. The crystal structure shows that the six-coordinate vanadium is bonded to two cis-oxido ligands and two bidentate ligands, Him-py and im-py. Interestingly, when crystals of 1 were immersed in H2O2, a peroxovanadium compound, (H2im-py)[OV(O2)2(Him-py)] (2), was obtained, which crystallizes in the orthorhombic space group Fdd2 with a = 22.600(2),

  摘要 研究了 Him-py (2-(1H-imidazol-2-yl)pyridine) 对钒的配位行为。通过NH4VO3与Him-py在甲醇水溶液中的配位反应合成了六配位络合物cis-[VO2(Him-py)(im-py)]2·3H2O(1)，其特点是单晶 X 射线技术。它属于单斜空间群 P21/n，a = 8.0756(6), b = 19.3531(15), c = 11.4433(8), β = 106.905(2), V = 1711.2(2), and Z = 2晶体结构显示六配位钒与两个顺式氧化配体和两个双齿配体Him-py和im-py键合。有趣的是，当 1 的晶体浸入 H2O2 中时，得到了一种过氧钒化合物 (H2im-py)[OV(O2)2(Him-py)] (2)，它在正交空间群 Fdd2 中结晶，a = 22.600(2), b = 22.7259(13), c = 18
• Method and apparatus for detecting bacteria
  申请人：——

  公开号：US06589761B1

  公开（公告）日：2003-07-08

  A device and method for detecting bacteria in food substances and the like utilizing a three layer composite consisting of a transparent base, an indicator exhibiting color change when exposed to changes in pH, and a gas permeable cover placeable in proximity to the substance. The method utilizes the generation of CO2 gas as a byproduct of bacterial growth which produces carbonic acid lowering the pH of the substance in the region of the composite resulting in an observable color change as in indication of the presence of bacteria.

  一种检测食品物质中细菌的装置和方法，利用由三层复合材料组成的透明基底、在pH值发生变化时展现颜色变化的指示剂和可透气的覆盖层，放置在物质附近。该方法利用细菌生长产生的CO2气体作为副产品，产生碳酸降低复合材料所在区域物质的pH值，导致可观察到颜色变化，作为细菌存在的指示。
• Organische Phosphor-Verbindungen mit 2-Hydroxyalkylphosphonsäuregruppen, Verfahren zu ihrer Herstellung und ihre Verwendung als Flammhemmittel
  申请人：HOECHST AKTIENGESELLSCHAFT

  公开号：EP0003599A1

  公开（公告）日：1979-08-22

  Organische Phosphor-Verbindungen mit 2-Hydroxyalkylphosphonsäuregruppen der Formel I wobei die einzelnen Symbole die in der Beschreibung genannten Bedeutungen haben. Diese Verbindungen werden hergestellt, indem man 1 Mol einer Verbindung der allgemeinen Formel II mit 1 bis n·25 Molen von in 2-Stellung substituierten 2-Oxo-1,3,2-dioxa-phospholanen der allgemeinen Formel III umsetzt. Diese Phosphorverbindungen der Formel I eignen sich als Flammhemmittel für Textilmaterial.

  具有式 I 的 2-羟基烷基膦酸基团的有机磷化合物 其中各符号的含义见说明。这些化合物的制备方法是：1 摩尔通式 II 的化合物与 1 至 n-25 摩尔 2-氧代-1,3,2,3-膦酸基团反应。 与 1 至 n-25 摩尔在通式 III 的 2 位被取代的 2-氧代-1,3,2-二氧杂磷脂反应。 进行反应。 这些式 I 磷化合物适用于纺织材料的阻燃剂。
• Initiatormischungen bestehend aus organischen Peroxiden und substituierten Diphenyläthanen und Verfahren zur Phlegmatisierung organischer Peroxide durch die Herstellung solcher Mischungen
  申请人：BAYER AG

  公开号：EP0003735A1

  公开（公告）日：1979-09-05

  Als Inirtiatoren für radikalische Polymerisationen wirksame Mischungen aus 1.) 1 bis 99 Gew.-% eines substituierten Diphenyläthans, und 2.) 99 bis 1 Gew.-% eines organischen Peroxids und ein Verfahren zur Phlegmatisierung organischer Peroxide.

  1)1-99%（重量）的取代二苯基乙烷和 2)99-1%（重量）的有机过氧化物的混合物以及有机过氧化物的痰化工艺可有效地作为自由基聚合的诱导剂。
• Binder-mixtures for optical recording layers and elements
  申请人：EASTMAN KODAK COMPANY (a New Jersey corporation)

  公开号：EP0118881A2

  公开（公告）日：1984-09-19

  A solid, nonpolymeric amorphous mixture of compounds which is useful as a binder in optical recording elements is disclosed. The mixture comprises at least two different compounds each having at least two linking groups joining one multivalent organic nucleus with at least two organic nuclei wherein at least one of the multivalent organic nucleus and the organic nuclei is multicyclic. Methods for making such mixtures are also disclosed.

  本发明公开了一种固态非聚合无定形混合物，可用作光学记录元件的粘合剂。该混合物包括至少两种不同的化合物，每种化合物至少有两个连接基团，连接一个多价有机核和至少两个有机核，其中多价有机核和有机核中至少有一个是多环的。还公开了制造这种混合物的方法。

表征谱图