萘-1-基乙酰氯

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 结构与计算化学
  • 上游产品
  • 下游产品

萘-1-基乙酰氯 基本信息

中文名称:
萘-1-基乙酰氯 
中文别名:
萘-1-基乙酰氯;
1-萘基乙酰氯;
2-(1-萘基)乙醇酰氯 
英文名称:
1-Naphthaleneacetylchloride
英文别名:
2-naphthalen-1-ylacetyl chloride;
1-Naphthaleneacetylchloride;
1-naphthylacetic acid chloride;
naphthylacetyl chloride;
1-naphthalenylacetyl chloride;
1-Naphthylacetyl Chloride;
(naphth-1-yl)acetyl chloride;
2-(1-Naphthyl)Ethanoyl Chloride;
2-(naphthalen-1-yl)acetyl chloride 
CAS No.:
5121-00-6
分 子 式:
C12H9ClO
分 子 量:
204.66
精确分子量:
204.03400
PSA:
17.07000
MDL:
MFCD00175852
InChI:
InChI=1/C12H9ClO/c13-12(14)8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7H,8H2
风险术语:
R34
安全术语:
S26S36/S37/S39
分子结构式:
SDS:
查看

萘-1-基乙酰氯 物化性质

密度:
1.241g/cm3
沸点:
333.7ºC at 760 mmHg
闪点:
156.4ºC
折射率:
1.628
存储条件/存储方法:

 常温,避光,阴凉干燥处,密封保存

稳定性相关:

常温常压下稳定

其它信息:

1.       性状:浅黄色晶体

2.       密度:不确定

3.       相对蒸汽密度(g/mL,空气=1):不确定

4.       熔点(ºC):不确定

5.       沸点(ºC,常压):不确定

6.       沸点(ºC,13mmHg):不确定

7.       折光率(nD20):不确定

8.       闪点(°F):不确定

9.       比旋光度(º, C=1, 水):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

萘-1-基乙酰氯 安全信息

包装等级:
II
危险类别码:
R34
安全说明:
S26-S36-S37-S39
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。
:

萘-1-基乙酰氯 毒理性

毒理学数据:

主要的刺激性影响

在皮肤上面:在皮肤和粘膜上造成腐蚀性影响,刺激皮肤和粘膜

   在眼睛上面:强烈腐蚀性影响,刺激的影响

   致敏作用:没有已知的敏化影响

生态数据:

通常对水是不危害的,若无政府许可,勿将材料排入周围环境

萘-1-基乙酰氯 MSDS

Name: 2-(1-Naphthyl)ethanoyl chloride 97% Material Safety Data Sheet
Synonym: 2-(1-Naphtyl)acetyl chlorid
CAS: 5121-00-6
Section 1 - Chemical Product   MSDS Name:2-(1-Naphthyl)ethanoyl chloride 97% Material Safety Data Sheet
Synonym:2-(1-Naphtyl)acetyl chlorid

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
5121-00-6 2-(1-Naphthyl)ethanoyl chloride 97% unlisted
Hazard Symbols: C
Risk Phrases: 34

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Causes burns.Moisture sensitive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use foam, dry chemical, or carbon dioxide.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container.

Section 7 - HANDLING and STORAGE
  Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area. Store under an inert atmosphere.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 5121-00-6: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Viscous liquid
Color: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 130 deg C @0.6mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C12H9ClO
Molecular Weight: 205

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, alcohols.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 5121-00-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(1-Naphthyl)ethanoyl chloride - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3265
Packing Group: III
IMO
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3265
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3265
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 5121-00-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 5121-00-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 5121-00-6 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

萘-1-基乙酰氯 分子结构与计算化学数据

分子结构数据

1、   摩尔折射率:58.52

2、   摩尔体积(m3/mol):164.8

3、   等张比容(90.2K):431.2

4、   表面张力(dyne/cm):46.7

5、   极化率10-24cm3):23.20

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:1

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积17.1

7.重原子数量:14

8.表面电荷:0

9.复杂度:214

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

萘-1-基乙酰氯 上游产品

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