1-Naphthalenemethanamine

物化性质

外观与性状：

透明淡黄色至黄色液体

密度：

1.073 g/mL at 25 °C(lit.)

熔点：

262-269 °C

沸点：

290-293 °C(lit.)

闪点：

>230 °F

折射率：

n20/D 1.643(lit.)

蒸汽压：

0.00162mmHg at 25°C

存储条件/存储方法：

储存于阴凉、通风的库房。远离火种、空气。应与氧化剂分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有合适的材料收容泄漏物。

稳定性相关：

常温常压稳定，避免与强氧化剂、空气接触。

其它信息：

1. 性状：无色液体。

2. 密度（g/mL,25℃）：1.073

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：262-269

5. 沸点（ºC,常压）：290-293

6. 沸点（ºC, KPa）：未确定

7. 折射率：1.643

8. 闪点（ºC）：>110

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（mmHg, ºC）：未确定

12. 饱和蒸气压（kPa, ºC）：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

安全信息

外观与性状：

透明淡黄色至黄色液体

密度：

1.073 g/mL at 25 °C(lit.)

熔点：

262-269 °C

沸点：

290-293 °C(lit.)

闪点：

>230 °F

折射率：

n20/D 1.643(lit.)

蒸汽压：

0.00162mmHg at 25°C

存储条件/存储方法：

储存于阴凉、通风的库房。远离火种、空气。应与氧化剂分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有合适的材料收容泄漏物。

稳定性相关：

常温常压稳定，避免与强氧化剂、空气接触。

其它信息：

1. 性状：无色液体。

2. 密度（g/mL,25℃）：1.073

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：262-269

5. 沸点（ºC,常压）：290-293

6. 沸点（ºC, KPa）：未确定

7. 折射率：1.643

8. 闪点（ºC）：>110

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（mmHg, ºC）：未确定

12. 饱和蒸气压（kPa, ºC）：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

毒理性

生态数据：

对水体没有危害。

MSDS

Name:	1-Naphthalenemethylamine Material Safety Data Sheet
Synonym:	1-(Aminomethyl)naphthalen
CAS:	118-31-0

Section 1 - Chemical Product   MSDS Name:1-Naphthalenemethylamine Material Safety Data Sheet
Synonym:1-(Aminomethyl)naphthalen
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
118-31-0	1-Naphthalenemethylamine		204-244-0

Hazard Symbols: XI
Risk Phrases: 36/37/38
Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.
Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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. Will burn if involved in a fire.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
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:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Keep under a nitrogen blanket.
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# 118-31-0: 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: Liquid
Color: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 290 - 293 deg C @760mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: > 110 deg C (> 230.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 1.073
Molecular Formula: C11H11N
Molecular Weight: 157.21
Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, acids, acid anhydrides, chloroformates, acid chlorides.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 118-31-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-Naphthalenemethylamine - 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: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:
Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 118-31-0: No information available.
Canada
CAS# 118-31-0 is listed on Canada's NDSL List.
CAS# 118-31-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 118-31-0 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据

中国海关编码：2921499090

概述：

2921499090 其他芳香单胺及衍生物及它们的盐. 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:30.0%

申报要素：

品名, 成分含量, 用途

摘要/Summary：

2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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：52.54

2、 摩尔体积（m³/mol）：143.5

3、 等张比容（90.2K）：376.9

4、 表面张力（dyne/cm）：47.5

5、 极化率（10^-24cm³）：20.83

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:1

3.氢键受体数量:1

4.可旋转化学键数量:1

5.互变异构体数量:无

6.拓扑分子极性表面积26

7.重原子数量:12

8.表面电荷:0

9.复杂度:144

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