丁酸癸酯 | 5454-09-1

• 物质功能分类: 香精与香料 - 合成香料 - 羧酸及酯类香料
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 丁酸癸酯
• 英文名称: Buttersaeure-decylester
• 英文别名: decyl butanoate；decyl butyrate；Decylbutyrat
• CAS: 5454-09-1
• 化学式: C₁₄H₂₈O₂
• mdl: MFCD00083566
• 分子量: 228.375
• InChiKey: PUCQHFICPFUPKW-UHFFFAOYSA-N

物化性质

• 熔点：
  -46°C (estimate)
• 沸点：
  134-135 °C8 mm Hg(lit.)
• 密度：
  0.862 g/mL at 25 °C(lit.)
• 闪点：
  >230 °F
• LogP：
  6.02
• 物理描述：
  oily liquid with an ethereal, apricot odour
• 折光率：
  1.4245-1.43977
• 保留指数：
  1564;1565;1565;1566;1590;1571;1568;1573

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  16
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.928
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• WGK Germany：
  3

SDS

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SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifiers
Product name : Decyl butyrate
REACH No. : A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
CAS-No. : 5454-09-1
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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SECTION 2: Hazards identification
Classification of the substance or mixture
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008
This substance is not classified as dangerous according to Directive 67/548/EEC.
Label elements
The product does not need to be labelled in accordance with EC directives or respective national laws.
Other hazards - none

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SECTION 3: Composition/information on ingredients
Substances
Formula : C14H28O2
Molecular Weight : 228,37 g/mol
CAS-No. : 5454-09-1
EC-No. : 226-700-8
No components need to be disclosed according to the applicable regulations.

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SECTION 4: First aid measures
Description of first aid measures
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
In case of skin contact
Wash off with soap and plenty of water.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Indication of any immediate medical attention and special treatment needed
no data available

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SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Avoid breathing vapours, mist or gas.
For personal protection see section 8.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Keep in suitable, closed containers for disposal.
Reference to other sections
For disposal see section 13.

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SECTION 7: Handling and storage
Precautions for safe handling
Normal measures for preventive fire protection.
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

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SECTION 8: Exposure controls/personal protection
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
General industrial hygiene practice.
Personal protective equipment
Eye/face protection
Use equipment for eye protection tested and approved under appropriate government standards
such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
impervious clothing, The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK
(EU EN 14387) respirator cartridges. Use respirators and components tested and approved under
appropriate government standards such as NIOSH (US) or CEN (EU).
Control of environmental exposure
Do not let product enter drains.

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SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
a) Appearance Form: liquid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and 134 - 135 °C at 11 hPa - lit.
boiling range
g) Flash point > 113,00 °C - closed cup
h) Evapouration rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density 0,862 g/mL at 25 °C
n) Water solubility no data available
o) Partition coefficient: n- no data available
octanol/water
p) Auto-ignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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SECTION 10: Stability and reactivity
Reactivity
no data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
Strong oxidizing agents, Strong bases
Hazardous decomposition products
Other decomposition products - no data available
In the event of fire: see section 5

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SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitisation
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Additional Information
RTECS: Not available

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SECTION 12: Ecological information
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
Other adverse effects
no data available

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SECTION 13: Disposal considerations
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company.
Contaminated packaging
Dispose of as unused product.

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SECTION 14: Transport information
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

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SECTION 15: Regulatory information
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
For this product a chemical safety assessment was not carried out

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SECTION 16: Other information
Further information
Copyright 2014 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

制备方法与用途

毒性

GRAS（FEMA）。

使用限量

• 软饮料：0.18 mg/kg
• 冷饮：1.4 mg/kg
• 糖果：5.9 mg/kg
• 焙烤食品：7.5 mg/kg

根据FDA，§172．515规定，使用时需适量。

化学性质

油状液体，具有醚香、油脂、蜡、柑橘和杏子香气。沸点为270℃（或在134～135℃下于1066Pa压力下沸腾）。

天然存在于苹果、杏、香蕉、酸樱桃、橙汁、白葡萄酒等多种食品中。

用途

主要用于食品用香料，尤其是柑橘和杏子类香精的配制。

生产方法

由丁酸与癸醇在浓硫酸存在下酯化而得。

反应信息

• 作为反应物：
  描述：

  丁酸癸酯 、 ((6-bromohexyl)oxy)dimethylsilane 在 BrF(F₃s)₂ borane 作用下， 以 甲苯 为溶剂， 以100 %的产率得到6-Bromohexoxy-(1-decoxybutoxy)-dimethylsilane
  参考文献：
  名称：

  [EN] IONIZABLE CATIONIC LIPIDS INCORPORATING SILICON
  [FR] LIPIDES CATIONIQUES IONISABLES COMPRENANT DU SILICIUM

  摘要：

  The invention relates to a novel ionizable cationic lipid family incorporating silicon, which belongs to the trademark LipexSil™ 1st generation lipids wherein at least one of the two side chains contains silyl acetal linker. Lipids containing silyl acetal linker(s) so far are unprecedented in the art and are effective as ionizable cationic lipids in the formulation of empty or loaded lipid nanoparticles (LNPs). The novel linkers according to the invention are designed by means of borane catalysts [WO 2022/129966]. The invention describes the synthesis of the lipids of formula (I), formation and characterization of nanoparticles and biological experiments demonstrating that the lipid nanoparticles prepared with these novel lipids can efficiently deliver their cargo (e.g. RNA, DNA, mRNA, siRNA, pDNA, circular DNA, small biologically active molecules) into the cells.

  公开号：

  WO2024023174A2
• 作为产物：
  描述：

  3-oxobutyric acid decyl ester 在 sodium cyanoborohydride 、 对甲苯磺酰肼 作用下， 以 环丁砜 、 N,N-二甲基甲酰胺 为溶剂， 生成 丁酸癸酯
  参考文献：
  名称：

  Selective reduction of aliphatic ketones and aldehydes to hydrocarbons with sodium cyanoborohydride and p-toluenesulfonyl hydrazide in dimethylformamide-sulfolane

  摘要：

  DOI：

  10.1021/ja00736a044

文献信息

• BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
  申请人：SENOMYX, INC.

  公开号：US20160376263A1

  公开（公告）日：2016-12-29

  The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.

  本发明涵盖已知用于改变苦味感知的化合物和组合物，以及所述组合物和化合物与额外的组合物、化合物和产品的组合。示例组合物包括以下一种或多种：冷却剂；无活性药物成分；活性药用成分；食品添加剂或食品；调味剂或调味增强剂；食品或饮料产品；苦味化合物；甜味剂；苦味剂；酸味调味剂；咸味调味剂；鲜味调味剂；植物或动物产品；已知用于宠物护理产品中的化合物；已知用于个人护理产品中的化合物；已知用于家用产品中的化合物；制药制剂；局部制剂；大麻衍生或与大麻相关的产品；已知用于口腔护理产品中的化合物；饮料；香味、香水或除臭剂；已知用于消费品中的化合物；硅化合物；磨料；表面活性剂；发热剂；吸烟物品；脂肪、油脂或乳化剂；和/或益生菌或补充剂。
• [EN] PROCESSES FOR PRODUCING CARBOXYLIC ACIDS<br/>[FR] PROCÉDÉS DE PRODUCTION D'ACIDES CARBOXYLIQUES
  申请人：EASTMAN CHEM CO

  公开号：WO2020205348A1

  公开（公告）日：2020-10-08

  Processes are disclosed for preparing carboxylic acids from organic esters, the processes comprising contacting an ester with water in the presence of an acid catalyst and a homogenizing solvent at conditions effective to form a carboxylic acid. The homogenizing solvent is present in an amount sufficient to form a single-phase reaction mixture comprising the ester, water, and homogenizing solvent. The homogenizing solvent may be selected from acetonitrile, dimethyl sulfoxide, and 1,4-dioxane.

  公开了从有机酯制备羧酸的过程，该过程包括在酸催化剂和均相溶剂存在下将酯与水接触，以形成羧酸的有效条件。均相溶剂以足够量存在，以形成包括酯、水和均相溶剂的单相反应混合物。均相溶剂可以选择自乙腈、二甲基亚砜和1,4-二氧六环。
• New oxidative esterification of alcohols with aldehydes by the Br2-HMPT-NaHCO3.
  作者：Al Neirabeyeh Mamdouh、M.Dolors Pujol

  DOI：10.1016/0040-4039(90)80204-y

  日期：1990.1

  A new aldehyde-mediated oxidative esterification using a bromine/HMPT complex in the presence of sodium hydrogen carbonate is described.

  描述了在碳酸氢钠存在下使用溴/ HMPT络合物进行的新的醛介导的氧化酯化反应。
• Molecular recognition driven catalysis using polymeric nanoreactors
  作者：Pepa Cotanda、Rachel K. O'Reilly

  DOI：10.1039/c2cc35655d

  日期：——

  The concept of using polymeric micelles to catalyze organic reactions in water is presented and compared to surfactant based micelles in the context of molecular recognition. We report for the first time enzyme-like specific catalysis by tethering the catalyst in the well-defined hydrophobic core of a polymeric micelle.

  提出了在水中使用聚合物胶束催化有机反应的概念，并在分子识别的背景下与基于表面活性剂的胶束进行了比较。我们首次报告了通过将催化剂连接在聚合物胶束的明确界定的疏水核心中实现的类酶特异性催化。
• Electrochemical alkyl transfer reaction from trialkylboranes to polyhalo compounds
  作者：Sylvie Condon、Chunhai Zou、Jean-Yves Nédélec

  DOI：10.1016/j.jorganchem.2006.03.030

  日期：2006.7

  of decyl dichloro- and trichloroacetate, under mild electrolysis conditions by using the sacrificial anode process, affords α-chlorocarbanions which readily react with trialkylboranes to give alkylated products in a one step reaction.

  通过使用牺牲阳极工艺，在温和的电解条件下还原二氯乙酸和三氯乙酸癸酯，可得到α-氯碳阴离子，其易于与三烷基硼烷反应，在一步反应中得到烷基化的产物。

表征谱图