3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷

  • 基本信息
  • 物化性质
  • 安全信息
  • MSDS
  • 结构与计算化学

3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷 基本信息

中文名称:
3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷 
中文别名:
gamma-脲丙基三乙氧基硅烷;
[3-[三(乙氧基)甲硅烷基]丙基]脲;
3-脲基丙基三乙氧基硅烷 
英文名称:
[3-[Tri(ethoxy)silyl]propyl]urea
英文别名:
3-UREIDOPROPYLTRIETHOXYSILANE;
(3-silylpropyl)-uresi-(ethoxyandmethoxy)derivs.;
N-(TRIETHOXYSILYLPROPYL)URE;
TRIETHOXY-3-UREIDOPROPYLSILANE;
[3-[TRI(ETHOXY/METHOXY)SILYL]PROPYL]UREA;
(3-(TRI(ETHOXY/METHOXY)SILYL)PROPYL)UREA , 50 WT. % SOLUTION IN METHYL ALCOHOL;
50wt.%solutioninmethylalcohol;
[3-[tri(ethoxy/methoxy)silyl]propyl]urea solution 
CAS No.:
116912-64-2
分 子 式:
C10H24N2O4Si
分 子 量:
264.39
精确分子量:
264.15100
PSA:
82.81000
MDL:
MFCD00047877
EINECS:
245-876-7
风险术语:
R11
安全术语:
S16S23S45
分子结构式:
SDS:
查看

3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷 物化性质

外观与性状:
无色透明液体带有像酒精的气味
密度:
0.91 g/mL at 25ºC
熔点:
264.39ºC
沸点:
68ºC [760mmHg] (initial, methanol)
闪点:
58
折射率:
n20/D 1.39
蒸汽压:
0.000839mmHg at 25°C
存储条件/存储方法:

保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置

稳定性相关:

如果遵照规格使用和储存则不会分解,未有已知危险反应,避免强氧化物、酸、碱、酸酐、还原剂、碱金属

其它信息:

1.       性状:未确定

2.       密度(g/mL,25ºC):0.91

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):未确定

6.       沸点(ºC760mmHg):68

7.       折射率:n20/D 1.39

8.       闪点(°F):58

9.       比旋光度(ºF):未确定

10.    自燃点或引燃温度(ºC):未确定

11.    蒸气压(kPa,20ºC):未确定

12.    饱和蒸气压(kPa,110ºC):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

3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷 安全信息

危险类别码:
R11
安全说明:
S16
危险标志:
F,T

3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷 MSDS

    Version 1.3
    Regulation (EC) No 1907/2006

    1 - Product and Company Information

    Product Name        (3-(TRI(ETHOXY/METHOXY)SILYL)PROPYL)UREA    
    , 50 WT. % SOLUTION IN METHANOL

    2 - Hazards Identification

    SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT
    Highly flammable.

    3 - Composition/Information on Ingredients

    Product Name        CAS #        EC no        Annex I    
    Index Number
    (3-(TRI(ETHOXY/METHOXY)SILYL)PROPY 116912-64-2 None        None    
    L)UREA,50 WT. % SOLUTION IN
    METHYL ALCOHOL
    Formula        C9H22N2O4Si    
    Molecular Weight 250,4000 AMU

    4 - First Aid Measures

    AFTER INHALATION
    If inhaled, remove to fresh air. If not breathing give
    artificial respiration. If breathing is difficult, give oxygen.
    AFTER EYE CONTACT
    Assure adequate flushing of the eyes by separating the eyelids
    with fingers.
    AFTER INGESTION
    If swallowed, wash out mouth with water provided person is
    conscious. Call a physician.

    5 - Fire Fighting Measures

    EXTINGUISHING MEDIA
    Suitable: For small (incipient) fires, use media such as
    "alcohol" foam, dry chemical, or carbon dioxide. For large
    ALDRICH        www.molbase.com    
    fires, apply water from as far as possible. Use very large
    quantities (flooding) of water applied as a mist or spray; solid
    streams of water may be ineffective. Cool all affected
    containers with flooding quantities of water.
    SPECIAL RISKS
    Specific Hazard(s): Emits toxic fumes under fire conditions.
    Vapor may travel considerable distance to source of ignition and
    flash back. Flammable liquid.
    Explosion Hazards: Vapor may travel considerable distance to
    source of ignition and flash back. Container explosion may occur
    under fire conditions.
    SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
    Wear self-contained breathing apparatus and protective clothing
    to prevent contact with skin and eyes.
    SPECIFIC METHOD(S) OF FIRE FIGHTING
    Keep down vapors with water spray.

    6 - Accidental Release Measures

    PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL
    Evacuate area. Shut off all sources of ignition.
    PROCEDURE(S) OF PERSONAL PRECAUTION(S)
    Wear self-contained breathing apparatus, rubber boots, and heavy
    rubber gloves.
    METHODS FOR CLEANING UP
    Cover with dry-lime, sand, or soda ash. Place in covered
    containers using non-sparking tools and transport outdoors.
    Ventilate area and wash spill site after material pickup is
    complete.

    7 - Handling and Storage

    HANDLING
    Directions for Safe Handling: Do not breathe vapor. Avoid
    contact with eyes, skin, and clothing. Avoid prolonged or
    repeated exposure. Do not use if skin is cut or scratched. Wash
    thoroughly after handling.
    STORAGE
    Conditions of Storage: Keep tightly closed. Keep away from heat,
    sparks, and open flame. Store in a cool dry place. Store under
    nitrogen.
    SPECIAL REQUIREMENTS: Moisture sensitive.

    8 - Exposure Controls / Personal Protection

    ENGINEERING CONTROLS
    Mechanical exhaust required. Safety shower and eye bath.
    GENERAL HYGIENE MEASURES
    Discard contaminated clothing and shoes.
    PERSONAL PROTECTIVE EQUIPMENT
    Special Protective Measures: Wear appropriate government approved
    ALDRICH        www.molbase.com    
    respirator, chemical-resistant gloves, safety goggles, other
    protective clothing.

    9 - Physical and Chemical Properties

    pH N/A
    BP/BP Range        N/A    
    MP/MP Range        N/A    
    Flash Point        14,000 °C        Method: closed cup    
    Flammability        N/A    
    Autoignition Temp        N/A    
    Oxidizing Properties N/A
    Explosive Properties N/A
    Explosion Limits        N/A    
    Vapor Pressure        N/A    
    SG/Density        0,9100 g/cm3    
    Partition Coefficient N/A
    Viscosity        N/A    
    Vapor Density        N/A    
    Saturated Vapor Conc. N/A
    Evaporation Rate        N/A    
    Bulk Density        N/A    
    Decomposition Temp.        N/A    
    Solvent Content        N/A    
    Water Content        N/A    
    Surface Tension        N/A    
    Conductivity        N/A    
    Miscellaneous Data        N/A    
    Solubility        N/A    

    10 - Stability and Reactivity

    STABILITY
    Stable: Stable.
    Conditions to Avoid: Moisture.
    Materials to Avoid: Acids, Acid chlorides, Acid anhydrides,
    Oxidizing agents, Reducing agents, Alkali metals.
    HAZARDOUS DECOMPOSITION PRODUCTS
    Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide,
    Nitrogen oxides, Silicon oxide.
    HAZARDOUS POLYMERIZATION
    Hazardous Polymerization: Will not occur

    11 - Toxicological Information

    SIGNS AND SYMPTOMS OF EXPOSURE
    Damage to the eyes. Nausea, headache, and vomiting.
    Gastrointestinal disturbances. Damage to the heart. Dizziness.
    Irregular breathing. Weakness. Confusion. Drowsiness. Exposure
    can cause: Warning: contains methanol. May be fatal or cause
    blindness if swallowed. Cannot be made nonpoisonous.
    Unconsciousness. Symptoms may be delayed. To the best of our
    knowledge, the chemical, physical, and toxicological properties
    have not been thoroughly investigated.
    ROUTE OF EXPOSURE
    Skin Contact: Causes skin irritation.
    Eye Contact: Can cause blindness.
    ALDRICH        www.molbase.com    
    Ingestion: May be fatal if swallowed.
    Multiple Routes: Vapor or mist is irritating to the eyes, mucous
    membranes, and upper respiratory tract. Harmful if inhaled or
    absorbed through skin.
    TARGET ORGAN INFORMATION
    Kidneys. Nerves. Eyes. Liver. Damage to the eyes. Damage to the
    heart.

    12 - Ecological Information

    No data available.

    13 - Disposal Considerations

    SUBSTANCE DISPOSAL
    Burn in a chemical incinerator equipped with an afterburner and
    scrubber but exert extra care in igniting as this material is
    highly flammable. Observe all federal, state, and local
    environmental regulations.

    14 - Transport Information

    RID/ADR
    UN#: 1866
    Class: 3
    PG: II
    Proper Shipping Name: Resin solution, flammable
    IMDG
    UN#: 1866
    Class: 3
    PG: II
    Proper Shipping Name: RESIN SOLUTION
    Marine Pollutant: No
    Severe Marine Pollutant: No
    IATA
    UN#: 1866
    Class: 3
    PG: II
    Proper Shipping Name: RESIN SOLUTION
    Inhalation Packing Group I: No

    15 - Regulatory Information

    CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES
    INDICATION OF DANGER: F-T
    Highly Flammable. Toxic.
    R-PHRASES: 11
    Highly flammable.
    S-PHRASES: 16-23-45
    Keep away from sources of ignition - no smoking. Do not breathe
    vapor. In case of accident or if you feel unwell, seek medical
    advice immediately (show the label where possible).
    Caution: Substance not yet fully tested (EU).

    16 - Other Information

    ALDRICH        www.molbase.com    
    WARRANTY
    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. Inc.,
    shall not be held liable for any damage resulting from handling or
    from contact with the above product. See reverse side of invoice
    or packing slip for additional terms and conditions of sale.
    Copyright 2010 Co. License granted to make
    unlimitedpaper copies for internal use only.
    DISCLAIMER
    For R&D use only. Not for drug, household or other uses.
    ALDRICH        www.molbase.com    


SECTION 16 - ADDITIONAL INFORMATION
N/A

3-脲基丙基三乙氧基硅烷; gamma-脲丙基三乙氧基硅烷 分子结构与计算化学数据

分子结构数据

1、摩尔折射率:69.49

2、摩尔体积(cm3/mol):258

3、等张比容(90.2K):610.2

4、表面张力(dyne/cm):31.2

5、介电常数:无可用的

6、极化率(10-24cm3):27.54

7、单一同位素质量:264.150533 Da

8、标称质量:264 Da

9、平均质量:264.3941 Da

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