2,4-二氯硫代苯甲酰胺

  • 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

2,4-二氯硫代苯甲酰胺 基本信息

中文名称:
2,4-二氯硫代苯甲酰胺 
中文别名:
2,4-二氯硫代苯胺;
2,4-二氯苯硫酰胺;
2,4-二氯硫代苯甲酰胺 
英文名称:
Benzenecarbothioamide,2,4-dichloro-
英文别名:
Benzenecarbothioamide, 2,4-dichloro-;
2,4-dichlorobenzenecarbothioamide;
2,4-dichlorobenzene-1-carbothioamide;
2,4,6-TRIBROMOPHENYL ACETATE;
2,4-Dichlorobenzothioamide;
2,4-Dichlorothiobenzamide;
2,4-Dichlor-thiobenzamid 
CAS No.:
2775-38-4
分 子 式:
C7H5Cl2NS
分 子 量:
206.09
精确分子量:
204.95198
PSA:
58.1 A2
MDL:
MFCD00173930
InChI:
The Key: WDNBLWURITYPQL-UHFFFAOYSA-N
危险品标志:
HarmfulXn
风险术语:
R22;R36/37/38;
安全术语:
S26;S37/39;
分子结构式:
SDS:
查看

2,4-二氯硫代苯甲酰胺 物化性质

外观与性状:
黄色粉末
密度:
1.473±0.06 g/cm3
熔点:
85-90 °C
沸点:
311.5±52.0 °C
闪点:
142.2±30.7 °C
水溶解性:
Sparingly Soluble (0.13 g/L)
折射率:
1.669
蒸汽压:
0.00056mmHg at 25°C
蒸汽密度:
5.60E-4 Torr
存储条件/存储方法:

 

 密闭于阴凉干燥环境中
稳定性相关:

遵照规定使用和储存则不会分解。

其它信息:

1.      性状:黄色粉末

2.      密度(g/mL,25/4):无可用3.      相对蒸汽密度(g/mL,空气=1):无可用4.      熔点(ºC):1355.      沸点(ºC,常压):无可用6.      沸点(ºC,5.2kPa):无可用7.      折射率:无可用8.      闪点(ºC):无可用9.      比旋光度(º):无可用10.   自燃点或引燃温度(ºC):无可用11.   蒸气压(kPa,25ºC):无可用12.   饱和蒸气压(kPa,60ºC):无可用13.   燃烧热(KJ/mol):无可用14.   临界温度(ºC):无可用15.   临界压力(KPa):无可用16.   油水(辛醇/水)分配系数的对数值:无可用17.   爆炸上限(%,V/V):无可用18.   爆炸下限(%,V/V):无可用19.   溶解性:无可用

2,4-二氯硫代苯甲酰胺 安全信息

包装等级:
III
风险类别:
6.1
危险类别码:
R36/37/38
安全说明:
S37/39-S26
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。
:
危险标志:
Xn: Harmful;

2,4-二氯硫代苯甲酰胺 毒理性

生态数据:

该物质对环境可能有危害,对水体应给予特别注意。

2,4-二氯硫代苯甲酰胺 MSDS

Name: 2 4-Dichlorothiobenzamide 98% Material Safety Data Sheet
Synonym:
CAS: 2775-38-4
Section 1 - Chemical Product   MSDS Name:2 4-Dichlorothiobenzamide 98% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
2775-38-4 2,4-Dichlorothiobenzamide 98% unlisted
Hazard Symbols: XN
Risk Phrases: 22

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Harmful if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
May cause 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.
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. Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
  Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Keep refrigerated. (Store below 4C/39F.) Store in a tightly closed container. Store in a dry area.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 2775-38-4: 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 or liquid
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: C7H5Cl2NS
Molecular Weight: 206.09

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 2775-38-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,4-Dichlorothiobenzamide - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 2775-38-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 2775-38-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 2775-38-4 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

2,4-二氯硫代苯甲酰胺 分子结构与计算化学数据

分子结构数据

1、  摩尔折射率:52.23

2、  摩尔体积(m3/mol):139.9

3、  等张比容(90.2K):394.9

4、  表面张力(dyne/cm):63.4

5、  极化率10-24cm3):20.70

计算化学数据

1.疏水参数计算参考值(XlogP):2.7

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:2

6.拓扑分子极性表面积58.1

7.重原子数量:11

8.表面电荷:0

9.复杂度:163

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

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