8-碘-1-萘酸 | 13577-19-0

• 物质功能分类: 化学试剂 - 有机试剂 - 多环化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 8-碘-1-萘酸
• 中文别名: 8-碘-1-萘甲酸
• 英文名称: 8-iodo-1-naphthoic acid
• 英文别名: 8-iodo-[1]naphthoic acid；8-Jod-[1]naphthoesaeure；8-iodo-1-naphthalenecarboxylic acid；8-iodonaphthalene-1-carboxylic acid
• CAS: 13577-19-0
• 化学式: C₁₁H₇IO₂
• mdl: MFCD00075758
• 分子量: 298.08
• InChiKey: UEDVMWGDQHAVSS-UHFFFAOYSA-N

物化性质

• 熔点：
  164.5℃
• 沸点：
  442.3±18.0 °C(Predicted)
• 密度：
  1.884±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2916399090
• 储存条件：
  室温

SDS

Name:	8-Iodo-1-naphthoic acid 97% Material Safety Data Sheet
Synonym:
CAS:	13577-19-0

Section 1 - Chemical Product MSDS Name:8-Iodo-1-naphthoic acid 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
13577-19-0	8-Iodo-1-naphthoic acid	97%	unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes 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. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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:
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# 13577-19-0: 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: Solid
Color: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 159 - 161 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: C11H7IO2
Molecular Weight: 298

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, hydrogen iodide, iodine.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 13577-19-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
8-Iodo-1-naphthoic acid - 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: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 13577-19-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 13577-19-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 13577-19-0 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：

  8-碘-1-萘酸 在 氢氧化钾 、 草酰氯 、 铜 、 二异丁基氢化铝 、 二甲基亚砜 、 三乙胺 、 3-巯基丙酸 作用下， 以 二氯甲烷 、 水 、 二甲基亚砜 、 甲苯 为溶剂， 反应 3.75h， 生成 8-(methylthio)-1-naphthaldehyde
  参考文献：
  名称：

  间萘中甲硫基与缺电子烯烃之间的弱吸引力相互作用：具有共轭效应的竞争。

  摘要：

  五个带有甲硫基和缺电子的烯的邻二取代萘的固态构型表明，在四种情况下，平面外位移导致MeSsp的共同取向的官能团之间的相互作用弱。 2）-C为烯键的载体。在某些情况下，相互作用的强度不足以超过烯烃与芳环共轭的趋势，在一种情况下，这种优化的共轭作用仅能控制分子的构象。在一个例子中，甲硫基基团靠近芳族平面，在该例子中，硫化物基团的平面存在于烯烃中。

  DOI：

  10.1002/chem.200600068
• 作为产物：
  描述：

  1,8-萘二甲酸 生成 8-碘-1-萘酸
  参考文献：
  名称：

  8-取代的 1-萘亚甲基和 2-取代的亚苄基的化学。1H-环丁[de]萘的简单入门

  摘要：

  关于研究 d'unheteroatome dans la hotlyse et la photolyse d'aryldiazomethane substitues

  DOI：

  10.1021/ja00357a021

文献信息

• Porphyrin compound, process for producing porphyrin compound, three-dimensional optical recording material, and three-dimensional optical recording medium
  申请人：Kobuke Yoshiaki

  公开号：US20070224529A1

  公开（公告）日：2007-09-27

  Compounds that are suitable to be used for three-dimensional optical recording materials, etc. The compounds each have a structure that allows pi-electron conjugation to be achieved by linking a porphyrin ring and a perinaphthothioindigo ring to each other with a straight-chain atomic group. The compounds of the present invention are suitable to be used for three-dimensional optical recording materials, etc. since they have a high two-photon absorption efficiency and undergo photochromism effectively through optical absorption.

  适用于用作三维光学记录材料等的化合物。这些化合物的结构通过直链原子团将卟啉环和周萘并噻吩吲哚环相互连接，从而实现π电子共轭。由于这些化合物具有高的双光子吸收效率和通过光学吸收有效进行光致变色，因此它们适合用作三维光学记录材料等。
• Iodosonaphthoate catalysts for the cleavage of a reactive phosphate
  作者：Robert A. Moss、Hongmei Zhang、Swati Chatterjee、Karsten Krogh-Jespersen

  DOI：10.1016/s0040-4039(00)60763-3

  日期：1993.3

  Iodosonaphthoates 3–5 are potent catalysts for the hydrolysis of -nitro-phenyldiphenyl phosphate.

  碘代磺酸钠3–5是水解-硝基-苯基二苯基磷酸酯的有效催化剂。
• Synthesis of 2-Hydroxy-8'-(hydroxymethyl)-1,1'-binaphthalene (iso-Homo-BINOL). A New Structural Pattern in the Binaphthyl Realm
  作者：Štěpán Vyskočil、Stephen C. Lockhart、William L. Mitchell、Pavel Kočovský

  DOI：10.1135/cccc20030907

  日期：——

  The title compound 7 has been synthesized in a racemic form, using Suzuki coupling (8 + 15 → 16) as the key step. Pure enantiomer (S)-(-)-7 has been obtained by carbonylation of the known bromide (S)-(+)-12 followed by reduction of the resulting methyl ester (S)-(+)-18 with LiAlH₄.

  标题化合物7已经以外消旋形式合成，使用Suzuki偶联（8 + 15 → 16）作为关键步骤。通过对已知溴化物（S）-(+)-12的羰基化，然后用LiAlH4还原所得的甲酸甲酯（S）-(+)-18，得到了纯对映体（S）-(-)-7。
• Phenyltrimethylammonium Tribromide for Selective Oxidation of Sulfides to Sulfoxides. A Convenient Synthesis of Sulfinyl-¹⁸O-Labelled Sulfoxide Carboxylic Acids
  作者：József Rábai、István Kapovits、Béla Tanács、József Tamás

  DOI：10.1055/s-1990-27033

  日期：——

  Various sulfides can be oxidized selectively to the corresponding sulfoxides in high yields using phenyltrimethylammonium tribromide in aqueous pyridine solution. This method allows 18O- labelled sulfoxides to be prepared with no loss of isotope enrichment of the (18O)water used.

  多种硫化物可以在水相吡啶溶液中使用三溴化苯基三甲铵选择性地氧化为相应的亚硫酰氧化物，并且产率很高。这种方法允许制备18O标记的亚硫酰氧化物，且不损失所用(18O)水的同位素富集。
• Synthesis and photophysical properties of a porphyrin-perinaphthothioindigo dye
  作者：Kazuya Ogawa、Joanne Dy、Rena Maeda、Yasunori Nagatsuka、Kenji Kamada、Yoshiaki Kobuke

  DOI：10.1142/s1088424613500521

  日期：2013.8

  A new porphyrin-perinaphthothioindigo composite, where porphyrin and perinaphthothioindigo dye are connected though a triple bond, was synthesized. In UV-vis absorption spectra of the composite, absorption originating from the trans-isomer appeared at 655 nm. Upon photoirradiation at > 700 nm, the intensity of this absorption decreased with increase of absorption of the cis-isomer around at 530 nm. The HOMO–LUMO absorption of the cis-isomer is blue-shifted by 125 nm compared to that of trans-isomer due to the lack of π-conjugation. The 2PA cross-section values obtained for both isomers were 2,000 and 700 GM, respectively. The value of 2,000 GM is of the largest class among the values reported for photochromic compounds. The enhancement factors by the connection of porphyrin to perinaphthothioindigo were found to be 3.5–3.9 by measuring cross-section values of bis(TMS-ethynyl)perinaphthothioindigo as the reference compound. Two-photon isomerization of the trans-isomer to the cis-isomer was successfully conducted using femtosecond pulses.

  合成了一种新的卟啉-硫代萘醌复合材料，其中卟啉和硫代萘醌染料通过三键连接。在复合材料的紫外-可见吸收光谱中，反式异构体的吸收出现在 655 纳米波长处。在波长为 > 700 nm 的光照射下，这种吸收的强度降低，而在波长为 530 nm 附近的顺式异构体的吸收增加。由于缺乏 π 共轭，顺式异构体的 HOMO-LUMO 吸收比反式异构体的 HOMO-LUMO 吸收蓝移了 125 nm。两种异构体的 2PA 截面值分别为 2,000 GM 和 700 GM。在已报道的光致变色化合物中，2,000 GM 的值属于最大值。通过测量作为参考化合物的双（TMS-乙炔基）全萘硫茚的横截面值，发现卟啉与全萘硫茚连接的增强因子为 3.5-3.9。利用飞秒脉冲成功地实现了反式异构体到顺式异构体的双光子异构化。