对-辛氧基硝基苯

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

对-辛氧基硝基苯 基本信息

中文名称:
对-辛氧基硝基苯 
中文别名:
4-硝基苯辛醚;
对-辛氧基硝基苯 
英文名称:
Benzene,1-nitro-4-(octyloxy)-
英文别名:
1-nitro-4-octoxybenzene;
4-NITROPHENYL OCTYL ETHER;
p-nitrophenoxyoctane;
Benzene,1-nitro-4-(octyloxy);
4-Nitrophenyl octyl ether;
p-Nitrophenyl octyl ether;
p-nitrophenyl n-octyl ether;
1-nitro-4-octyloxybenzene;
p-octaoxynitrobenzene;
p-Octyloxynitrobenzene;
1-(octyloxy)-4-nitrobenzene 
CAS No.:
49562-76-7
分 子 式:
C14H21NO3
分 子 量:
251.32
精确分子量:
251.15200
PSA:
55.05000
InChI:
The Key: WTTNDGCMXADGCJ-UHFFFAOYSA-N
风险术语:
10
分子结构式:
SDS:
查看

对-辛氧基硝基苯 物化性质

外观与性状:
透明黄色液体在熔点后
密度:
1.043 g/cm3
沸点:
225-227ºC (20 mmHg)
闪点:
38ºC
折射率:
1.527-1.529
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

 

其它信息:

1.      性状:液体

2.      密度(g/mL,25ºC):未确定

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(ºC20mmhg):225-227

7.      折射率:1.527-1.529

8.      闪点(ºC):38

9.      比旋光度(ºC):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,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

对-辛氧基硝基苯 安全信息

海关代码:
2909309090
危险类别码:
R10
安全说明:
16

对-辛氧基硝基苯 毒理性

生态数据:

对水是稍微有危害的不要让未稀释或大量的产品接触地下水、水道或者污水系统,若无政府许可,勿将材料排入周围环境

对-辛氧基硝基苯 MSDS

Name: (4-Nitrophenyl)Octyl Ether 99% Material Safety Data Sheet
Synonym: None Known
CAS: 49562-76-7
Section 1 - Chemical Product   MSDS Name:(4-Nitrophenyl)Octyl Ether 99% Material Safety Data Sheet
Synonym:None Known

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
49562-76-7 (4-Nitrophenyl)Octyl Ether 99% unlisted
Hazard Symbols: None Listed.
Risk Phrases: 10

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Flammable.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation. May cause chemical conjunctivitis and corneal damage.
Skin:
May cause skin irritation. May cause cyanosis of the extremities.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. Ingestion of large amounts may cause CNS depression.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Aspiration may lead to pulmonary edema. Vapors may cause dizziness or suffocation.
May cause burning sensation in the chest.
Chronic:
Effects may be delayed.

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. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. 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:

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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Flammable liquid and vapor.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Water may be ineffective. Use water spray, dry chemical, carbon dioxide, or chemical foam. Do NOT use straight streams of water.

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. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. A vapor suppressing foam may be used to reduce vapors.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Take precautionary measures against static discharges. Keep container tightly closed. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from sources of ignition. Store in a cool, dry place.
Store in a tightly closed container. Flammables-area.

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 general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 49562-76-7: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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: colorless to yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 225 - 227 deg C @ 20mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: 38 deg C ( 100.40 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C14H21NO3
Molecular Weight: 251.32

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not currently available.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 49562-76-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(4-Nitrophenyl)Octyl Ether - 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: ETHERS, N.O.S. (4-NITROPHENYL)OCTYL ETHER
Hazard Class: 3
UN Number: 3271
Packing Group: III
IMO
Shipping Name: ETHERS, N.O.S. (4-NITROPHENYL)OCTYL ETHER
Hazard Class: 3
UN Number: 3271
Packing Group: III
RID/ADR
Shipping Name: ETHERS, N.O.S. (4-NITROPHENYL)OCTYL ETHER
Hazard Class: 3
UN Number: 3271
Packing group:

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
R 10 Flammable.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 33 Take precautionary measures against static
discharges.
WGK (Water Danger/Protection)
CAS# 49562-76-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 49562-76-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 49562-76-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

对-辛氧基硝基苯 海关数据

中国海关编码:2909309090

概述:
2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物(包括亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

对-辛氧基硝基苯 分子结构与计算化学数据

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:3

4.可旋转化学键数量:8

5.互变异构体数量:无

6.拓扑分子极性表面积55

7.重原子数量:18

8.表面电荷:0

9.复杂度:220

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

对-辛氧基硝基苯 上游产品

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产品介绍:
产品名称:对-辛氧基硝基苯 Cas号:49562-76-7 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
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