对二亚甲苯双(氯化三苯基膦)

  • 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

对二亚甲苯双(氯化三苯基膦) 基本信息

中文名称:
对二亚甲苯双(氯化三苯基膦) 
中文别名:
对二亚甲苯双(氯化三苯基膦);
对二亚甲苯双(氯化三苯基鏻);
对亚二甲苯双(氯化三苯基膦) 
英文名称:
Phosphonium,1,1'-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, chloride (1:2)
英文别名:
P-Xylylenebis(Triphenylphosphonium Chloride);
p-Xylylenebis(triphenylphosphonium chloride);
P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE);
(1,4-Phenylenebis(methylene))bis(triphenylphosphonium) chloride 
CAS No.:
1519-47-7
分 子 式:

C44H38P2.2Cl

分 子 量:
699.66
精确分子量:
698.18300
PSA:
27.18000
MDL:
MFCD00031710
EINECS:
216-184-2
BRN:
3876684
InChI:
InChI=1/C44H38P2/c1-7-19-39(20-8-1)45(40-21-9-2-10-22-40,41-23-11-3-12-24-41)35-37-31-33-38(34-32-37)36-46(42-25-13-4-14-26-42,43-27-15-5-16-28-43)44-29-17-6-18-30-44/h1-34H,35-36H2/q+2
危险品标志:

HarmfulXn
 

风险术语:

R20/22;R36/37/38

安全术语:

S26;S36/37/39

分子结构式:
SDS:
查看

对二亚甲苯双(氯化三苯基膦) 物化性质

熔点:
>300ºC
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,避免氧化物

其它信息:

1.       性状:白色固体。

2.       密度(g/mL,25/4): 未确定

3.       相对蒸汽密度(g/mL,空气=1):未确定

4.       熔点(ºC):>300

5.       沸点(ºC,常压):未确定

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:溶于水。

对二亚甲苯双(氯化三苯基膦) 安全信息

包装等级:
III
风险类别:
6.1
危险类别码:
R20/22;R36/37/38
安全说明:
S26-S36/37/39
危险标志:
Xn:Harmful;

对二亚甲苯双(氯化三苯基膦) 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA3580000
CHEMICAL NAME :
Phosphonium, p-xylylenebis(triphenyl-, dichloride
CAS REGISTRY NUMBER :
1519-47-7
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C44-H38-P2.2Cl
MOLECULAR WEIGHT :
699.66
WISWESSER LINE NOTATION :
RPR&R&1R D1PR&R&R &G 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
891 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00609
毒理学数据:

急性毒性:小鼠静脉LD50891ug/kg

生态数据:

对是水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。

对二亚甲苯双(氯化三苯基膦) MSDS

Name: p-Xylylenebis(triphenylphosphoniumchloride) Material Safety Data Sheet
Synonym:
CAS: 1519-47-7
Section 1 - Chemical Product   MSDS Name:p-Xylylenebis(triphenylphosphoniumchloride) Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
1519-47-7 p-Xylylenebis(triphenylphosphoniumchlo 216-184-2
Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.Hygroscopic (absorbs moisture from the air).
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
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:

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 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:
Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.

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.

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# 1519-47-7: 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: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
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: C44H38Cl2P2
Molecular Weight: 699.64

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, oxides of phosphorus, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 1519-47-7: TA3580000 LD50/LC50:
Not available.
Carcinogenicity:
p-Xylylenebis(triphenylphosphoniumchloride) - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Other No information available.

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

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: ORGANOPHOSPHORUS COMPOUND, SOLID, TOXIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3278
Packing Group: III
IMO
Shipping Name: ORGANOPHOSPHORUS COMPOUND, TOXIC, N.O.S. , SOLID
Hazard Class: 6.1
UN Number: 3278
Packing Group: III
RID/ADR
Shipping Name: ORGANOPHOSPHORUS COMPOUND, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3278
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
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 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 1519-47-7: No information available.
Canada
CAS# 1519-47-7 is listed on Canada's NDSL List.
CAS# 1519-47-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1519-47-7 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

对二亚甲苯双(氯化三苯基膦) 分子结构与计算化学数据

计算化学数据

1、   氢键供体数量:0

2、   氢键受体数量:2

3、   可旋转化学键数量:10

4、   拓扑分子极性表面积(TPSA):0

5、   重原子数量:48

6、   表面电荷:0

7、   复杂度:689

8、   同位素原子数量:0

9、   确定原子立构中心数量:0

10、   不确定原子立构中心数量:0

11、   确定化学键立构中心数量:0

12、   不确定化学键立构中心数量:0

13、   共价键单元数量:3

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