1,1'-硫联二(2-萘酚),17096-15-0，生产厂家，价格-洛克化工网移动版

1,1'-硫联二(2-萘酚)

中文名称：: 1,1'-硫联二(2-萘酚)

中文别名：: 1,1'-硫联二(2-萘酚);
硫代二萘酚;
1,1’-硫联二(2-萘酚)

英文名称：: 2-Naphthalenol,1,1'-thiobis-

英文别名：: 1,1'-Thiobis(2-naphthol);
Bis(2-hydroxy-1-naphthyl) Sulfide;
1,1'-Thiodi(2-naphthol);
2,2'-dioxydinaphthylsulfide;
bis-2-naphthol-1-sulphide;
2,2'-DIHYDROXY-1,1-THIODINAPHTHALENE

CAS No.：: 17096-15-0

分子式：: C₂₀H₁₄O₂S

分子量：: 318.39

精确分子量：: 318.07100

PSA：: 65.76000

EINECS：: 241-166-6

InChI：: InChI=1/C20H14O2S/c21-17-11-9-13-5-1-3-7-15(13)19(17)23-20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,21-22H3

风险术语：: R11; R34

分子结构式：

SDS：: 查看

1,1'-硫联二(2-萘酚) 物化性质

密度：: 1.41g/cm3
熔点：: 216°C
沸点：: 525.2ºC at 760mmHg
闪点：: 254.5ºC
折射率：: 1.813
蒸汽压：: 1.2E-11mmHg at 25°C
其它信息：: 1.       性状：不确定

2.       密度（g/mL,25/4℃）：不确定

3.       相对蒸汽密度（g/mL,空气=1）：不确定

4.       熔点（ºC）：216

5.       沸点（ºC,常压）：不确定

6.       沸点（ºC, 5.2kPa）：不确定

7.       折射率：不确定

8.       闪点（ºC）：不确定

9.       比旋光度（º）：不确定

10.    自燃点或引燃温度（ºC）：不确定

11.    蒸气压（kPa,25ºC）：不确定

12.    饱和蒸气压（kPa,60ºC）：不确定

13.    燃烧热（KJ/mol）：不确定

14.    临界温度（ºC）：不确定

15.    临界压力（KPa）：不确定

16.    油水（辛醇/水）分配系数的对数值：不确定

17.    爆炸上限（%,V/V）：不确定

18.    爆炸下限（%,V/V）：不确定

19.    溶解性：不确定

1,1'-硫联二(2-萘酚) 安全信息

包装等级：: II
风险类别：: 3
海关代码：: 2930909090
WGK_Germany：: 3
德国有关水污染物质的分类清单
危险类别码：: R11:Highly Flammable. R34:Causes burns.
安全说明：: S16-S26-S36/37/39-S45
RTECS号：: PA6700000
危险标志：: F,C

1,1'-硫联二(2-萘酚) MSDS

1,1'-Thiobis(2-naphthol) Revision number: 5
SAFETY DATA SHEET

Section 1. IDENTIFICATION
  Product name:        1,1'-Thiobis(2-naphthol)

  Revision number:        5

Section 2. HAZARDS IDENTIFICATION
  GHS classification
  PHYSICAL HAZARDS        Not classified
  HEALTH HAZARDS
  Skin corrosion/irritation        Category 2
    Category 2A
  Serious eye damage/eye irritation
  ENVIRONMENTAL HAZARDS        Not classified
  GHS label elements, including precautionary statements
  Pictograms or hazard symbols
  Signal word        Warning
  Hazard statements        Causes 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.

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substance/mixture:        Substance
  Components:        1,1'-Thiobis(2-naphthol)
  Percent:        >98.0%(LC)(T)
  CAS Number:        17096-15-0
  Synonyms:        Bis(2-hydroxy-1-naphthyl) Sulfide , 1,1'-Thiodi(2-naphthol)
    C20H14O2S
  Chemical Formula:

Section 4. 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.
  1,1'-Thiobis(2-naphthol)

Section 4. FIRST AID MEASURES
  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.

Section 5. FIRE-FIGHTING MEASURES
  Suitable extinguishing        Dry chemical, foam, water spray, carbon dioxide.
  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 personal protective equipment. Keep people away from and upwind of spill/leak.
  protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
  emergency procedures: roping off, etc.
  Environmental precautions: Prevent product from entering drains.
  Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
  containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
  up: appropriate laws and regulations.

Section 7. HANDLING AND STORAGE
  Precautions for safe handling
  Technical measures:        Handling is performed in a well ventilated place. Wear suitable protective equipment.
    Prevent dispersion of dust. Wash hands and face thoroughly after handling.
    Use a local exhaust if dust or aerosol will be generated.
  Advice on safe handling: Avoid contact with skin, eyes and clothing.
  Conditions for safe storage, including any
  incompatibilities
  Storage conditions:        Keep container tightly closed. Store in a cool and dark place.
    Store away from incompatible materials such as oxidizing agents.
  Packaging material:        Comply with laws.

Section 8. 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: Dust respirator. Follow local and national regulations.
  Hand protection:        Protective gloves.
    Safety glasses. A face-shield, if the situation requires.
  Eye protection:
  Skin and body protection: Protective clothing. Protective boots, if the situation requires.

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Physical state (20°C):        Solid
    Crystal- Powder
  Form:
  Colour:        White - Very pale reddish yellow
    No data available
  Odour:
  1,1'-Thiobis(2-naphthol)

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  pH: No data available
  Melting point/freezing point:216°C
  Boiling point/range:        No data available
  Flash point:        No data available
  Flammability or explosive
  limits:
  Lower:        No data available
  Upper:        No data available
  Relative density:        No data available
  Solubility(ies):
  [Water]        No data available
  [Other solvents]
  Soluble:        Dimethylformamide(DMF)

Section 10. STABILITY AND REACTIVITY
  Chemical stability:        Stable under proper conditions.
  Possibility of hazardous No special reactivity has been reported.
  reactions:
  Incompatible materials: Oxidizing agents
  Hazardous decomposition Carbon monoxide, Carbon dioxide, Sulfur oxides
  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
  Carcinogenicity:
  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 dissolve or mix material
    with a combustible solvent and 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:        Does not correspond to the classification standard of the United Nations
  UN-No:        Not listed
  1,1'-Thiobis(2-naphthol)

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

1,1'-硫联二(2-萘酚) 海关数据

中国海关编码：2930909090

概述：: 2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 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：: 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

1,1'-硫联二(2-萘酚) 分子结构与计算化学数据

分子结构数据

1、摩尔折射率：97.64

2、摩尔体积（m³/mol）：225.5

3、等张比容（90.2K）：670.0

4、表面张力（3.0 dyne/cm）：77.8

5、极化率（0.5 10^-24cm³）：38.17

计算化学数据

1.疏水参数计算参考值（XlogP）:5.8

2.氢键供体数量:2

3.氢键受体数量:3

4.可旋转化学键数量:2

5.互变异构体数量:5

6.拓扑分子极性表面积65.8

7.重原子数量:23

8.表面电荷:0

9.复杂度:365

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

1,1'-硫联二(2-萘酚) 上游产品

乙萘酚 1-氯-2-萘酚 1-[(2-hydroxynaphthalen-1-yl)disulfanyl]naphthalen-2-ol 苯甲醇,a-(氨基甲基)-a-甲基-4-(苯基甲氧基)-

1,1'-硫联二(2-萘酚) 下游产品

7H-苯并[c]吩噻嗪乙萘酚二甲基硫醚 (±)-1,1'-联萘酚 1-氯-2-萘酚