8-十六炔,19781-86-3，生产厂家，价格-洛克化工网移动版

8-十六炔

中文名称：: 8-十六炔

中文别名：: 8-十六炔;
hept-4-yn-2-ol;
4-Heptyn-2-ol;
(3S)-4-ethylhexan-3-ol;
4-Ethyl-3-hexanol;
R(+)-propylenediamine dihydrochloride;
(s)-1,2-propanediamine dihydrochloride;
(s)-propylenediamine dihydrochloride;
(s)-(-)-diaminopropane dihydrochloride;
propane-1,2-diamine dihydrochloride;
(2S)-propane-1,2-diamine dihydrochloride;
S-(-)-propylenediamine dihydrochloride;
1,1-Dimethoxy-N,N-dimethyl-;
N,N-dimethyl-4-aminobutyl dimethyl acetal;
n,n-dimethyl-4-aminobutanal

英文名称：: 8-Hexadecyne

英文别名：: hexadec-8-yne;
diheptylacetylene;
Hexadec-8-in;
8-HEXADECYNE;
8-Hexadecyne

CAS No.：: 19781-86-3

分子式：: C₁₆H₃₀

分子量：: 222.41

精确分子量：: 222.23500

PSA：: 0.00000

MDL：: MFCD00046733

InChI：: InChI=1/C16H30/c1-3-5-7-9-11-13-15-16-14-12-10-8-6-4-2/h3-14H2,1-2H33

分子结构式：

SDS：: 查看

8-十六炔物化性质

密度：: 0.8
沸点：: 115-6ºC 0,5mm
闪点：: 124.5ºC
折射率：: 1.45
蒸汽压：: 0.00384mmHg at 25°C
其它信息：: 1. 性状：未确定
2. 密度（g/mL,25/4℃）：0.80
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）：115-6°C0,5mm
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

8-十六炔安全信息

海关代码：: 2901299090

8-十六炔 MSDS

8-Hexadecyne Revision number: 5
SAFETY DATA SHEET

Section 1. IDENTIFICATION
  Product name:        8-Hexadecyne

  Revision number:        5

Section 2. HAZARDS IDENTIFICATION
  GHS classification
  PHYSICAL HAZARDS        Not classified
  HEALTH HAZARDS
  Aspiration hazard        Category 1
    Not classified
  ENVIRONMENTAL HAZARDS
  GHS label elements, including precautionary statements
  Pictograms or hazard symbols
  Signal word        Danger
  Hazard statements
    May be fatal if swallowed and enters airways
  Precautionary statements:
  [Response]        IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Do NOT
    induce vomiting.
  [Storage]        Store locked up.
    Dispose of contents/container through a waste management company authorized by
  [Disposal]
    the local government.

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substance/mixture:        Substance
  Components:        8-Hexadecyne
  Percent:        >99.0%(GC)
  CAS Number:        19781-86-3
  Chemical Formula:        C16H30

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.
  Skin contact:        Remove/Take off immediately all contaminated clothing. Rinse skin with
    water/shower. 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.
  8-Hexadecyne

Section 4. FIRST AID MEASURES
  Ingestion:        Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT
    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
    Dry chemical, foam, carbon dioxide.
  Suitable extinguishing
  media:
  Unsuitable extinguishing Water (It may scatter and spread fire.)
  media:
  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.

Section 7. HANDLING AND STORAGE
  Precautions for safe handling
    Handling is performed in a well ventilated place. Wear suitable protective equipment.
  Technical measures:
    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.
  Conditions for safe storage, including any
  incompatibilities
  Storage conditions:        Keep container tightly closed. Store in a cool and dark place.
    Store locked up.
    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. 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 - Very pale yellow
  Colour:
  8-Hexadecyne

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Odour:        No data available
  pH: No data available
  Melting point/freezing point:No data available
  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:        0.80
  Solubility(ies):
  [Water]        No data available
  [Other solvents]        No data available

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
  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 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
  8-Hexadecyne

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

8-十六炔海关数据

中国海关编码：2901299090

概述：: 2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
申报要素：: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明
摘要/Summary：: 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

8-十六炔分子结构与计算化学数据

分子结构数据

五、分子性质数据：

1、

摩尔折射率：74.17

2、

摩尔体积(m³/mol)：275.9

3、

等张比容(90.2K)：646.8

4、

表面张力(dyne/cm)：30.1

5、

介电常数(F/m)：2.18

6、

极化率(10-24cm³)：29.40

计算化学数据

1.疏水参数计算参考值（XlogP）:7.7

2.氢键供体数量:0

3.氢键受体数量:0

4.可旋转化学键数量:10

5.互变异构体数量:无

6.拓扑分子极性表面积0

7.重原子数量:16

8.表面电荷:0

9.复杂度:161

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

8-十六炔上游产品

1-溴庚烷乙炔钠 1-溴庚烷乙炔钠

8-十六炔下游产品

辛酸十六烷 1,2-二庚基环丙烯辛酸十六烷 1,2-二庚基环丙烯

8-十六炔

8-十六炔物化性质

8-十六炔安全信息

8-十六炔 MSDS