全氟癸酸甲酯 | 307-79-9

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物 - 羧酸酯及其衍生物
• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 中文名称: 全氟癸酸甲酯
• 英文名称: methyl perfluorodecanoate
• 英文别名: methyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-nonadecafluorodecanoate
• CAS: 307-79-9
• 化学式: C₁₁H₃F₁₉O₂
• mdl: MFCD00153211
• 分子量: 528.113
• InChiKey: QJFHNYDPNSFJMR-UHFFFAOYSA-N

物化性质

• 沸点：
  193 °C(lit.)
• 密度：
  1.762 g/mL at 25 °C(lit.)
• 闪点：
  >230 °F
• 保留指数：
  638

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  32
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.909
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  21

安全信息

• 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：
  2915900090

SDS

Name:	METHYL NONADECAFLUORODECANOATE 98% Material Safety Data Sheet
Synonym:
CAS:	307-79-9

Section 1 - Chemical Product MSDS Name:METHYL NONADECAFLUORODECANOATE 98% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
307-79-9	METHYL NONADECAFLUORODECANOATE	98%	unlisted

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.
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.
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. Immediately 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:

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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:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable 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# 307-79-9: 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: Clear liquid
Color: colorless to light yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
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:
Molecular Weight:

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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, strong reducing agents, strong acids, strong bases.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, hydrogen fluoride gas.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 307-79-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
METHYL NONADECAFLUORODECANOATE - 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.
WGK (Water Danger/Protection)
CAS# 307-79-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 307-79-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 307-79-9 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：

  全氟癸酸甲酯 在 氨 作用下， 反应 24.0h， 以86%的产率得到全氟癸酰胺
  参考文献：
  名称：

  液氨中的胶束形成

  摘要：

  全氟化长链烷基酰胺在液氨中聚集，浓度增加，这反映了基于19 F NMR化学位移的变化而形成的胶束类型。临界胶束浓度（cmc）随着链长的增加而降低，并给出Kleven参数A = 0.18和B = 0.19。胶束催化液氨中酯的氨解。相应的全氟化长链烷基羧酸盐在液氨中形成离子对，但平衡解离常数表明除静电力外，链之间的相互作用也很有利。这些全氟化的羧酸盐在水溶液中形成胶束，并且它们的cmc产生Kleven B值＝ 0.52，而类似的烷基羧酸盐为0.30。讨论了CH 2和CF 2单元在水和液氨中的疏水性差异，以及与液氨中生命形式的可能相关性。

  DOI：

  10.1021/acs.joc.5b00830
• 作为产物：
  描述：

  正癸酸 在 氢氟酸 作用下， 生成 全氟癸酸甲酯
  参考文献：
  名称：

  Perfluorinated cyclohexyl carboxylic acid and cyclohexyl acetic acid and derivatives

  摘要：

  公开号：

  US02593737A1

文献信息

• 一种制备高碳支链仲醇的方法
  申请人：万华化学集团股份有限公司

  公开号：CN110240538B

  公开（公告）日：2022-04-22

  本发明涉及一种制备高碳支链仲醇的方法。通过直链或不含叔碳的支链脂肪族醛自缩合制备支链烯醛，支链烯醛与不含叔碳的脂肪族酮在有机碱的催化作用下通过气液非均相缩合反应制备支链二烯酮，所得的支链二烯酮加氢制备不饱和或饱和支链仲醇。该方法的原料来源广泛，成本低；产品结构确定，尤其适用于制造窄分子量分布仲醇聚氧乙烯醚及其衍生物；产品的醇羟基为仲醇，含有支链结构，但无叔碳结构，低温性能优异且生物降解性良好。
• Systematic elucidation of crystal structure of fluorinated gemini-type diamide derivatives having different lengths with thixotropic induced-ability to solvents
  作者：Haruka Maruyama、Keito Fukushi、Rei Okano、Eiichi Satou、Tomoko Yajima、Atsuhiro Fujimori

  DOI：10.1016/j.jfluchem.2020.109505

  日期：2020.5

  using reciprocal lattice analysis. Diamide derivatives with two fluorocarbons, in which the linker was replaced with one hexamethylene chain and one pentamethylene chain, exhibited hydrogen bonding and crystallinity. Powder X-ray diffraction profiles displayed extremely sharp diffraction peaks like inorganic materials. Small-angle X-ray scattering analysis indicated extended chain crystals (ECCs) in

  使用倒易晶格分析系统地确定了具有不同接头和氟代烷基链长度的双子座型二酰胺衍生物的分子堆积结构。具有两个碳氟化合物的双酰胺衍生物表现出氢键和结晶性，其中连接子被一个六亚甲基链和一个五亚甲基链取代。粉末X射线衍射图谱显示出像无机材料一样非常尖锐的衍射峰。小角X射线散射分析表明这些分子组中的延伸链晶体（ECC）。相互的晶格分析和高结晶度允许开发本研究中使用的所有化合物的堆积模型。除一种例外，将十五种化合物分配给近斜方和/或轻微扭曲的单斜系统。c轴并具有可以容纳碳氟化合物链的ab平面区域。这些氟化的双子座型二酰胺衍生物是添加分子的候选物，以诱导溶剂触变性并通过分子间氢键形成结晶纳米纤维。发现分子链堆积与晶体生长之间存在相关性。还证实了通过结合溶剂分子而允许凝胶形成的螺旋生长模式。
• [EN] ETHYLENE-TETRAFLUOROETHYLENE CARBOXYLIC ACIDS AND SALTS<br/>[FR] ACIDES ÉTHYLÈNE-TÉTRAFLUOROÉTHYLÈNE CARBOXYLIQUES ET SELS CORRESPONDANTS
  申请人：DU PONT

  公开号：WO2010075354A1

  公开（公告）日：2010-07-01

  Polyfluorinated carboxylic acids and their salts containing an ethylene-tetrafluoroethylene moiety, which are useful as surfactants in a process for the dispersion polymerization of fluorinated monomer in an aqueous polymerization medium.

  聚氟碳羧酸及其盐含有乙烯四氟乙烯基团，可用作在含水聚合介质中进行氟单体分散聚合过程中的表面活性剂。
• COMPOSITIONS, METHODS, AND SYSTEMS COMPRISING FLUOROUS-SOLUBLE POLYMERS
  申请人：Swager Timothy M.

  公开号：US20120177578A1

  公开（公告）日：2012-07-12

  The present invention generally relates to compositions, methods, and systems comprising polymers that are fluorous-soluble and/or organize at interfaces between a fluorous phase and a non-fluorous phase. In some embodiments, emulsions or films are provided comprising a polymer. The polymers, emulsions, and films can be used in many applications, including for determining, treating, and/or imaging a condition and/or disease in a subject. The polymer may also be incorporated into various optoelectronic device such as photovoltaic cells, organic light-emitting diodes, organic field effect transistors, or the like. In some embodiments, the polymers comprise pi-conjugated backbones, and in some cases, are highly emissive.

  本发明通常涉及包含聚合物的组合物、方法和系统，该聚合物是可以在氟化物相和非氟化物相之间界面上溶解或组织的。在某些实施例中，提供了包含聚合物的乳液或薄膜。这些聚合物、乳液和薄膜可以用于许多应用，包括用于确定、治疗和/或成像受试者的状况和/或疾病。该聚合物也可以被纳入各种光电器件中，如光伏电池、有机发光二极管、有机场效应晶体管等。在某些实施例中，该聚合物包括π-共轭骨架，并且在某些情况下，具有高发光性。
• Synthesis and comparative behaviour study of fluorocarbon and hydrocarbon cationic surfactants in aqueous media
  作者：Thi Huong Viet Ngo、Christine Damas、Régine Naejus、Robert Coudert

  DOI：10.1016/j.jfluchem.2010.03.004

  日期：2010.6

  A series of perfluorinated cationic surfactants and their corresponding hydrocarbon ones whose general formula is CnX2n+1–C(O)NH–(CH2)3–N+Me3, I−, with X = F, H and n = 9, 11, have been synthesized via two steps. Their aggregative and surface-active properties were studied in aqueous solution using tensiometry and conductimetry. The critical micelle concentrations and the molecular areas at the air/water

  一系列全氟化阳离子表面活性剂和它们的相应的烃那些，其通式为C Ñ X 2 Ñ 1 -C（O）NH-（CH 2）3 -N +我3，我- ，其中X = F，H和ñ = 9、11已通过两个步骤合成。使用张力法和电导率法研究了它们在水溶液中的聚集和表面活性。氟化表面活性剂的临界胶束浓度和在空气/水界面的分子面积低于其烃同系物的临界胶束浓度和分子面积。已经研究了胶束聚集数和几何堆积参数。结果表明，碳氟化合物表面活性剂倾向于形成层状聚集体，而烃类表面活性剂缔合为球形聚集体。