6-(氯甲酸基)己炔羧酸乙酯

6-(氯甲酸基)己炔羧酸乙酯 基本信息
CAS号 14794-32-2 分子式 C9H15ClO3
分子量 206.66700 精确质量  206.07100
PSA  43.37000 LogP  2.26540

基本信息 展开↓

CAS号:
14794-32-2
3D弹球模型:
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分子式:
C9H15ClO3
分子量:
206.66700
中文名称:
6-(氯甲酸基)己炔羧酸乙酯
英文名称:
6-(CHLOROFORMYL)HEXANOIC ACID ETHYL ESTER
中文别名:
6-(氯甲酸基)己炔羧酸乙酯;
6-(氯甲酰基)己酸乙酯
英文别名:
6-(CHLOROFORMYL)HEXANOIC ACID ETHYL ESTER;
6-(Chloroformyl)hexanoic Acid Ethyl Ester;
Ethyl 6-(Chloroformyl)hexanoate;
ethyl 7-chloro-7-oxoheptanoate;
Ethyl 7-Chloro-7-oxoheptanoate
精确分子量/精确质量:
206.07100
极性分子表面积/PSA:
43.37000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
贝尔斯坦号/MDL:
MFCD00671507
InChI:
The Key: NYZNYLOIPHDFKS-UHFFFAOYSA-N

物化性质展开↓

密度:
1.08 g/cm3
沸点:
141ºC
闪点:
92.9ºC
折射率:
1.445
蒸汽压:
0.0222mmHg at 25°C
存储条件/存储方法:

常温密闭避光,通风干燥

稳定性相关:

常温常压下稳定

避免的物料:氧化物

其它信息:

1. 性状:未确定

2. 密度(g/mL,25/4):1.08

3. 相对蒸汽密度(g/mL,空气=1未确定

4. 熔点(ºC):未确定

5. 沸点(ºC,常压):141

6. 沸点(ºC,5.2kPa): 未确定

7. 折射率: 未确定

8. 闪点(ºC): 未确定

9. 比旋光度(º): 未确定

10. 自燃点或引燃温度(ºC): 未确定

11. 蒸气压(kPa,25ºC): 未确定

12. 饱和蒸气压(kPa,60ºC): 未确定

13. 燃烧热(KJ/mol):未确定

14. 临界温度(ºC): 未确定

15. 临界压力(KPa): 未确定

16. 油水(辛醇/水)分配系数的对数值: 未确定

17. 爆炸上限(%,V/V):未确定

18. 爆炸下限(%,V/V): 未确定

19. 溶解性:未确定

安全信息展开↓

海关代码:
2918300090
危险类别码:
R10
安全说明:
16-24/25
安全标志:
S16:远离火源。
S24/25:防止皮肤和眼睛接触。

合成路线查看所有的合成路线

  • 33018-91-6

    庚二酸氢乙酯

  • ~98%

  • 14794-32-2

    6-(氯甲酸基)己炔羧酸乙酯

  • 111-16-0

    庚二酸

  • 14794-32-2

    6-(氯甲酸基)己炔羧酸乙酯

  • 2050-20-6

    庚二酸二乙酯

  • 14794-32-2

    6-(氯甲酸基)己炔羧酸乙酯

毒理性展开↓

生态数据:

通常对水体是稍微有害的,不要将未稀释或大量产品接触地下水,水道或污水系统,未经政府许可勿将材料排入周围环境。

MSDS 展开↓

  Ethyl 6-(Chloroformyl)hexanoate      Revision number: 5    
  SAFETY DATA SHEET

Section 1. IDENTIFICATION
  Product name:        Ethyl 6-(Chloroformyl)hexanoate    
    
  Revision number:        5    

Section 2. HAZARDS IDENTIFICATION
  GHS classification
  PHYSICAL HAZARDS
    Category 1
  Corrosive to metals
  HEALTH HAZARDS
    Category 1C
  Skin corrosion/irritation
  Serious eye damage/eye irritation        Category 1    
    Not classified
  ENVIRONMENTAL HAZARDS
  GHS label elements, including precautionary statements
  Pictograms or hazard symbols
  Signal word        Danger    
  Hazard statements        May be corrosive to metals    
    Causes severe skin burns and eye damage
  Precautionary statements:
  [Prevention]        Keep only in original container.    
    Do not breathe dust/fume/gas/mist/vapours/spray.
    Wash hands thoroughly after handling.
    Wear protective gloves/eye protection/face protection.
  [Response]        IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for    
    breathing.
    IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
    if present and easy to do. Continue rinsing.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse
    skin with water/shower.
    Wash contaminated clothing before reuse.
    Immediately call a POISON CENTER or doctor/physician.
    Absorb spillage to prevent material damage.
  [Storage]        Store locked up.    
  [Disposal]        Dispose of contents/container through a waste management company authorized by    
    the local government.
  Ethyl 6-(Chloroformyl)hexanoate

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substance/mixture:        Substance    
  Components:        Ethyl 6-(Chloroformyl)hexanoate    
  Percent:        >97.0%(T)    
  CAS Number:        14794-32-2    
  Synonyms:        6-(Chloroformyl)hexanoic Acid Ethyl Ester , Ethyl 7-Chloro-7-oxoheptanoate    
  Chemical Formula:        C9H15ClO3    

Section 4. FIRST AID MEASURES
    Remove victim to fresh air and keep at rest in a position comfortable for breathing.
  Inhalation:
    Immediately call a POISON CENTER or doctor/physician.
  Skin contact:        Remove/Take off immediately all contaminated clothing. Gently wash with plenty of    
    soap and water. Immediately call a POISON CENTER or doctor/physician.
  Eye contact:        Rinse cautiously with water for several minutes. Remove contact lenses, if present    
    and easy to do. Continue rinsing.Immediately call a POISON CENTER or
    doctor/physician.
  Ingestion:        Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT    
    induce vomiting.
    A rescuer should wear personal protective equipment, such as rubber gloves and air-
  Protection of first-aiders:
    tight goggles.

Section 5. FIRE-FIGHTING MEASURES
  Suitable extinguishing        Dry chemical, carbon dioxide.    
  media:
  Unsuitable extinguishing Water
  media:
  Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to
  from the chemical:        generate poisonous fume.    
  Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
    method according to the surrounding situation is used. Uninvolved persons should
    evacuate to a safe place. In case of fire in the surroundings: Remove movable
    containers if safe to do so.
  Special protective        When extinguishing fire, be sure to wear personal protective equipment.    
  equipment for firefighters:

Section 6. ACCIDENTAL RELEASE MEASURES
  Personal precautions,        Use extra personal protective equipment (self-contained breathing apparatus). Keep    
  protective equipment and people away from and upwind of spill/leak. Ensure adequate ventilation. Entry to non-
  emergency procedures: involved personnel should be controlled around the leakage area by roping off, etc.
  Environmental precautions: Prevent product from entering drains.
  Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust).
  containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected
  up: material should be promptly disposed of, in accordance with appropriate laws and
    regulations.
  Prevention of secondary Do not allow contact with water. Remove all sources of ignition. Fire-extinguishing
  hazards:        devices should be prepared in case of a fire. Use spark-proof tools and explosion-    
    proof equipment.

Section 7. HANDLING AND STORAGE
  Precautions for safe handling
  Technical measures:        Handling is performed in a well ventilated place. Wear suitable protective equipment.    
    Prevent generation of vapour or mist. Wash hands and face thoroughly after
    handling.
    Use a closed system if possible. Use a ventilation, local exhaust if vapour or aerosol
    will be generated.
  Advice on safe handling:        Avoid contact with skin, eyes and clothing.    
  Ethyl 6-(Chloroformyl)hexanoate

Section 7. HANDLING AND STORAGE
    May develop pressure. Open carefully.
    Use corrosive resistant equipment.
  Conditions for safe storage, including any
  incompatibilities
  Storage conditions:        Keep container tightly closed. Store in a cool and dark place.    
    Store under inert gas.
    Protect from moisture.
    Store locked up.
    Store away from incompatible materials such as oxidizing agents.
    Moisture-sensitive
  Packaging material:        Comply with laws. Keep only in original container.    

Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
  Engineering controls:        Install a closed system or local exhaust. Also install safety shower and eye bath.    
  Personal protective equipment
  Respiratory protection: Half or full facepiece respirator, self-contained breathing apparatus(SCBA), supplied
    air respirator, etc. Use respirators approved under appropriate government standards
    and follow local and national regulations.
    Impervious gloves.
  Hand protection:
  Eye protection:        Safety goggles. A face-shield, if the situation requires.    
  Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires.

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Physical state (20°C):        Liquid    
  Form:        Clear    
    Colorless - Slightly pale yellow
  Colour:
  Odour:        No data available    
  pH: No data available
  Melting point/freezing point:No data available
    141°C/2.3kPa
  Boiling point/range:
  Flash point:        No data available    
  Flammability or explosive
  limits:
    No data available
  Lower:
  Upper:        No data available    
  Relative density:        1.08    
  Solubility(ies):
    No data available
  [Water]
  [Other solvents]        No data available    

Section 10. STABILITY AND REACTIVITY
  Chemical stability:        Stable under proper conditions.    
  Possibility of hazardous Decomposes in contact with water and liberates toxic gases.
  reactions:
  Conditions to avoid:        Moisture    
  Incompatible materials: Oxidizing agents
  Hazardous decomposition Carbon monoxide, Carbon dioxide, Hydrogen chloride
  products:

Section 11. TOXICOLOGICAL INFORMATION
    No data available
  Acute Toxicity:
  Skin corrosion/irritation: No data available
    No data available
  Serious eye
  damage/irritation:
  Germ cell mutagenicity: No data available
  Carcinogenicity:
  Ethyl 6-(Chloroformyl)hexanoate

Section 11. TOXICOLOGICAL INFORMATION
  IARC =        No data available    
  NTP =        No data available    
  Reproductive toxicity:        No data available    

Section 12. ECOLOGICAL INFORMATION
  Ecotoxicity:
  Fish:        No data available    
  Crustacea:        No data available    
    No data available
  Algae:
  Persistence / degradability: No data available
    No data available
  Bioaccumulative
  potential(BCF):
  Mobility in soil
  Log Pow:        No data available    
  Soil adsorption (Koc):        No data available    
  Henry's Law        No data available    
  constant(PaM3/mol):

Section 13. DISPOSAL CONSIDERATIONS
    Recycle to process, if possible. Consult your local regional authorities. You may be able to burn in a chemical
    incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when
    disposing of the substance.

Section 14. TRANSPORT INFORMATION
  Hazards Class:        8: Corrosive.    
  UN-No:        3265    
  Proper shipping name:        Corrosive liquid, acidic, organic, n.o.s.    
    III
  Packing group:

Section 15. REGULATORY INFORMATION
  Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
  and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
    loading and unloading were prescribed.


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2918300090

概述:
2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

分子结构与计算化学数据展开↓

分子结构数据


五、分子性质数据:

1、   摩尔折射率:50.39

2、   摩尔体积(m3/mol):189.0

3、   等张比容(90.2K):458.4

4、   表面张力(dyne/cm):34.5

5、   极化率10-24cm3):19.97

计算化学数据


1.疏水参数计算参考值(XlogP):2.2

2.氢键供体数量:0

3.氢键受体数量:3

4.可旋转化学键数量:8

5.互变异构体数量:无

6.拓扑分子极性表面积43.4

7.重原子数量:13

8.表面电荷:0

9.复杂度:168

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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