2-Propenoic acid,2-methyl-, (tetrahydro-2-furanyl)methyl ester

物化性质

密度：

1.044 g/mL at 25 °C(lit.)

沸点：

52 °C0.4 mm Hg(lit.)

闪点：

195 °F

折射率：

n20/D 1.458(lit.)

蒸汽压：

0.0094mmHg at 25°C

存储条件/存储方法：

保持容器密封，放入紧密的出藏器内，储存在阴凉，干燥的地方

稳定性相关：

常温常压下稳定，避免氧化物，光接触

其它信息：

1. 性状：无色或灰黄色液体

2. 密度（g/mL, ,20℃）：1.04

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）：178

6. 沸点（ºC 9mmHg）：未确定

7. 折射率（nD20）：未确定

8. 闪点（ºC）：未确定

9. 比旋光度（）：未确定

10. 自燃点或引燃温度（ºC）：90

11. 蒸气压（Pa,20ºC）：未确定

12. 饱和蒸气压（kPa, 0ºC）：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：不能拌和的或难以拌和

安全信息

密度：

1.044 g/mL at 25 °C(lit.)

沸点：

52 °C0.4 mm Hg(lit.)

闪点：

195 °F

折射率：

n20/D 1.458(lit.)

蒸汽压：

0.0094mmHg at 25°C

存储条件/存储方法：

保持容器密封，放入紧密的出藏器内，储存在阴凉，干燥的地方

稳定性相关：

常温常压下稳定，避免氧化物，光接触

其它信息：

1. 性状：无色或灰黄色液体

2. 密度（g/mL, ,20℃）：1.04

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）：178

6. 沸点（ºC 9mmHg）：未确定

7. 折射率（nD20）：未确定

8. 闪点（ºC）：未确定

9. 比旋光度（）：未确定

10. 自燃点或引燃温度（ºC）：90

11. 蒸气压（Pa,20ºC）：未确定

12. 饱和蒸气压（kPa, 0ºC）：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：不能拌和的或难以拌和

毒理性

生态数据：

对水是危害的，即使是小量的产品渗入地下也会对饮用水造成危险若无政府许可，勿将材料排入周围环境

MSDS

Tetrahydrofurfuryl Methacrylate (stabilized with MEHQ) Revision number: 5
SAFETY DATA SHEET
Section1. IDENTIFICATION
Product name:Tetrahydrofurfuryl Methacrylate (stabilized with MEHQ)
Revision number:5
Section2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDSNot classified
HEALTH HAZARDS
Skin corrosion/irritationCategory 2
Category 2A
Serious eye damage/eye irritation
ENVIRONMENTAL HAZARDSNot classified
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal wordWarning
Hazard statementsCauses skin irritation
Causes serious eye irritation
Precautionary statements:
Wash hands thoroughly after handling.
[Prevention]
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
[Response]
if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.
May cause polimerization.
Other hazards which do not
result in classification
Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture:Substance
Components:Tetrahydrofurfuryl Methacrylate (stabilized with MEHQ)
Percent:>95.0%(GC)
CAS Number:2455-24-5
Synonyms:Methacrylic Acid Tetrahydrofurfuryl Ester
Chemical Formula:C9H14O3
MEHQ)
Section4. FIRST AID MEASURES
Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention if you feel unwell.
Skin contact:Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. If skin irritation or rash occurs: Get medical advice/attention.
Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion:Get medical advice/attention if you feel unwell. Rinse mouth.
A rescuer should wear personal protective equipment, such as rubber gloves and air-
Protection of first-aiders:
tight goggles.
Section5. FIRE-FIGHTING MEASURES
Suitable extinguishingDry chemical, foam, water spray, carbon dioxide.
media:
Unsuitable extinguishing Solid streams of water
media:
Specific hazards arising This substance may polimerize explosively when heated or involved in a fire.
from the chemical:Container may explode when heated. Combat fire from a sheltered position.
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: Keep containers cool by
spraying with water. Eliminate all ignition sources if safe to do so.
Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:
Section6. ACCIDENTAL RELEASE MEASURES
Personal precautions,Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Ensure adequate ventilation. Entry to non-involved personnel should be controlled
emergency procedures: 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 a
containment and cleaning covered 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.
Section7. 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 ventilation, local exhaust if vapour or aerosol will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Keep container tightly closed. Store in a cool and dark place.
Storage conditions:
Store away from incompatible materials such as oxidizing agents.
Light-sensitive
Packaging material:Comply with laws.
Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls:Install a closed system or local exhaust as possible so that workers should not be
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Vapor respirator. Follow local and national regulations.
Protective gloves.
Hand protection:
MEHQ)
Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Eye protection:Safety glasses. A face-shield, if the situation requires.
Skin and body protection: Protective clothing. Protective boots, if the situation requires.
Section9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C):Liquid
Form:Clear
Colour:Colorless - Very pale yellow
Odour:No data available
pH: No data available
Melting point/freezing point:No data available
Boiling point/range:85°C/0.5kPa
Flash point:96°C
Flammability or explosive
limits:
Lower:No data available
Upper:No data available
Relative density:1.04
Solubility(ies):
[Water]No data available
[Other solvents]No data available
Section10. STABILITY AND REACTIVITY
Chemical stability:Polymerization may occur under the influences of heat, light or on contact with
polymelization initiators such as peroxides etc.
Possibility of hazardous No special reactivity has been reported.
reactions:
Conditions to avoid:Heat, Light
Incompatible materials: Oxidizing agents, Reducing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide
products:
Section11. TOXICOLOGICAL INFORMATION
Acute Toxicity:No data available
Skin corrosion/irritation: No data available
Serious eyeNo data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC =No data available
NTP =No data available
Reproductive toxicity:No data available
Section12. ECOLOGICAL INFORMATION
Ecotoxicity:
No data available
Fish:
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
No data available
Soil adsorption (Koc):
Henry's LawNo data available
constant(PaM3/mol):
MEHQ)
Section13. 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.
Section14. TRANSPORT INFORMATION
Hazards Class:Does not correspond to the classification standard of the United Nations
Not listed
UN-No:
Section15. 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

中国海关编码：2932190090

概述：

2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%

申报要素：

品名, 成分含量, 用途

摘要/Summary：

2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

分子结构与计算化学数据

分子结构数据

1、 摩尔折射率：44.62

2、 摩尔体积（m³/mol）：165.2

3、 等张比容（90.2K）：398.1

4、 表面张力（dyne/cm）：33.7

5、 极化率（10^-24cm³）：17.68

计算化学数据

1.疏水参数计算参考值（XlogP）:1.5

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:4

5.互变异构体数量:无

6.拓扑分子极性表面积35.5

7.重原子数量:12

8.表面电荷:0

9.复杂度:186

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:1

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