氯甲酸戊酯

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品
  • 下游产品
  • 表征图谱

氯甲酸戊酯 基本信息

中文名称:
氯甲酸戊酯 
中文别名:
氯甲酸正戊酯;
氯甲酸戊酯 
英文名称:
Carbonochloridic acid,pentyl ester
英文别名:
Pentyl chloroformate;
pentyl carbonochloridate 
CAS No.:
638-41-5
分 子 式:

C6H11ClO2

分 子 量:
150.60
精确分子量:
150.04500
PSA:
26.30000
MDL:
MFCD00058933
EINECS:
211-336-4
InChI:
InChI=1/C6H11ClO2/c1-2-3-4-5-9-6(7)8/h2-5H2,1H3
危险品标志:

 

风险术语:

R10R23R34

安全术语:

S26S36S45

分子结构式:
SDS:
查看

氯甲酸戊酯 制备方法及用途

制备方法

是有机合成的重要原料。

用途简介

用途

是有机合成的重要原料。[11]

氯甲酸戊酯 物化性质

密度:
1,04 g/cm3
沸点:
161 °C
闪点:
47.7ºC
折射率:
1.4181 (18ºC)
存储条件/存储方法:

储存注意事项[10]  储存于阴凉、干燥、通风良好的库房。远离火种、热源。库温不超过32℃,相对湿度不超过80%。保持容器密封。应与氧化剂、酸类、碱类、胺类等分开存放,切忌混储。采用防爆型照明、通风设施。禁止使用易产生火花的机械设备和工具。储区应备有泄漏应急处理设备和合适的收容材料。

稳定性相关:

1.稳定性[5] 稳定

2.禁配物[6]   强氧化剂、强酸、强碱、水蒸气、胺类

3.避免接触的条件[7]  受热、潮湿空气

4.聚合危害[8]  不聚合

5.分解产物[9]  氯化氢

其它信息:

1.性状:无色液体[1]

2.沸点(℃):60~62(2.0kPa)[2]

3.饱和蒸气压(kPa):2.00(60~62℃)[3]

4.溶解性:不溶于水,溶于乙醚。[4]

氯甲酸戊酯 安全信息

风险类别:
6.1
海关代码:
2915900090
危险类别码:
R10
安全说明:
S26-S36-S45
安全标志:
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
S36:穿戴合适的防护服装。
S45:出现意外或者感到不适,立刻到医生那里寻求帮助(最好带去产品容器标签)。

氯甲酸戊酯 毒理性

毒理学数据:

1.急性毒性  暂无资料

2.刺激性  暂无资料

生态数据:

1.生态毒性  暂无资料

2.生物降解性  暂无资料

3.非生物降解性  暂无资料

氯甲酸戊酯 MSDS

  Amyl Chloroformate      Revision number: 1    
  SAFETY DATA SHEET

Section 1. BASE INFORMATION
  Product name:        Amyl Chloroformate    

  Revision number:        1    

Section 2. HAZARDS IDENTIFICATION
  Classification of the GHS
  PHYSICAL HAZARDS
  Flammable liquids        Category 3    
  HEALTH HAZARDS
  Acute toxicity (Inhalation)        Category 2    
    Category 1B
  Skin corrosion/irritation
  Serious eye damage/eye irritation        Category 1    
    Not classified
  ENVIRONMENTAL HAZARDS
  GHS label elements
  Pictograms or hazard symbols
  Signal word        Danger    
  Hazard statement        Flammable liquid and vapour    
    Fatal if inhaled
    Causes severe skin burns and eye damage
  Precautionary statements
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
  [Prevention]
    Keep container tightly closed.
    Use explosion-proof electrical/ventilating/lighting equipment. Take precautionary
    measures against ignition by the static discharge and the spark.
    Do not breathe.
    Use only outdoors or in a well-ventilated area.
    Wash hands thoroughly after handling.
    Wear respiratory protection.
    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. Immediately call a POISON CENTER or doctor/physician.
    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.
  Amyl Chloroformate

Section 2. HAZARDS IDENTIFICATION
  [Storage]        Store in a well-ventilated place. Keep container tightly closed.    
    Store locked up.
  [Disposal]        Dispose of contents/container through a waste management company authorized by    
    the local government

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substance/mixture:        Substance    
  Component(s):        Amyl Chloroformate    
    >97.0%(GC)(T)
  Percent:
  CAS Number:        638-41-5    
    Chloroformic Acid Amyl Ester , Chloroformic Acid Pentyl Ester , Pentyl Chloroformate
  Synonyms:
  Chemical Formula:        C6H11ClO2    

Section 4. FIRST AID MEASURES
  Inhalation:        Remove victim to fresh air and keep at rest in a position comfortable for breathing.    
    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.
    Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT
  Ingestion:
    induce vomiting.
  Protection of first-aiders:        A rescuer should wear personal protective equipment, such as rubber gloves and air-    
    tight goggles.

Section 5. FIRE-FIGHTING MEASURES
  Suitable extinguishing        Dry chemical, carbon dioxide.    
  media:
  Extinguishing media not to Water
  be used:
  Specific hazards:        Take care as it may decompose upon combustion or in high temperatures to    
    generate poisonous fume.
  Specific methods:        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: Keep containers cool by
    spraying with water but NO direct contact with water. Eliminate all ignition sources 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 dry sand or inert absorbent before recovering it into an
  containment and cleaning airtight container. In case of large amount of spillage, contain a spill by bunding.
  up: Adhered or collected 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
    devices should be prepared in case of a fire. Use spark-proof tools and explosion-
  hazards:
    proof equipment.

Section 7. HANDLING AND STORAGE
  Handling
  Amyl Chloroformate

Section 7. HANDLING AND STORAGE
  Technical measures:        Handling is performed in a well ventilated place. Wear suitable protective equipment.    
    Prevent generation of vapor or mist. Keep away from heat/sparks/open flame/hot
    surfaces. -No smoking. Take measures to prevent the build up of electrostatic
    charge. Use explosion-proof equipment. Wash hands and face thoroughly after
    handling.
    Use a closed system if possible. Use a ventilation, local exhaust if vapor or aerosol
    will be generated.
  Advice on safe handling: Avoid contact with skin, eyes and clothing.
    May develop pressure. Open carefully.
  Storage
  Storage conditions:        Keep container tightly closed. Store in an explosion-poof refregerator.    
    Store under inert gas.
    Protect from moisture.
    Store locked up.
    Store away from incompatible materials such as oxidizing agents.
  Packaging material:        Law is followed.    

Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
    Install a closed system or local exhaust. Also install safety shower and eye bath.
  Engineering controls:
  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.
  Hand protection:        Impervious gloves.    
  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
    Liquid
  Physical state (20°C):
  Form:        clear    
  Color:        Colorless - Almost colorless    
    No data available
  Odor:
  pH: No data available
  Melting point/freezing point:No data available
  Boiling Point/Range:        161 °C    
    No data available
  Flash Point:
  Explosive limits
  Lower:        No data available    
  Upper:        No data available    
  Density:        1.03    
  Solubility:        No data available    

Section 10. STABILITY AND REACTIVITY
    Stable under proper conditions.
  Stability:
  Reactivity:        Decomposes in contact with water and liberates toxic gases.    
  Conditions to avoid:        Heat-sensitive, Moisture-sensitive    
  Incompartible materials: oxidizing agents, bases, water
  Hazardous Decomposition Carbon monoxide, Carbon dioxide, Hydrogen chloride
  Products:

Section 11. TOXICOLOGICAL INFORMATION
  Acute Toxicity:        No data available    
  Skin corrosion/irritation: No data available
  Serious eye        No data available    
  damage/irritation:
  Germ cell mutagenicity: No data available
  Amyl Chloroformate

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

Section 12. ECOLOGICAL INFORMATION
  Ecotoxicity:
  Fish:        No data available    
  Crustacea:        No data available    
  Algae:        No data available    
  Persistence / degradability: No data available
  Bioaccumulative        No data available    
  potential(BCF):
  Mobillity 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:        6.1: Toxic substance.    
  Subsidiary risk:        8: Corrosive.    
  UN-No:        3277    
  Proper shipping name:        Chloroformates, toxic, corrosive, n.o.s.    
  Packing group:        II    

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


SECTION 16 - ADDITIONAL INFORMATION
N/A

氯甲酸戊酯 海关数据

中国海关编码:2915900090

概述:
2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

氯甲酸戊酯 分子结构与计算化学数据

分子结构数据

1、摩尔折射率:36.47

2、摩尔体积(cm3/mol):142.4

3、等张比容(90.2K):334.0

4、表面张力(dyne/cm):30.2

5、极化率(10-24cm3):14.45

计算化学数据

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:0

3.氢键受体数量:2

4.可旋转化学键数量:5

5.互变异构体数量:无

6.拓扑分子极性表面积26.3

7.重原子数量:9

8.表面电荷:0

9.复杂度:83.1

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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