苯并[b]噻吩-2-羧酰肼

  • 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

苯并[b]噻吩-2-羧酰肼 基本信息

中文名称:
苯并[b]噻吩-2-羧酰肼 
中文别名:
苯并噻吩-2-羧酸肼;
苯并[b]噻吩-2-羧酰肼 
英文名称:
Benzo[b]thiophene-2-carboxylicacid, hydrazide
英文别名:
BENZO[B]THIOPHENE-2-CARBOXYLIC HYDRAZIDE;
Benzo[b]thiophene-2-carboxylic hydrazide;
1-benzothiophene-2-carbohydrazide 
CAS No.:
175135-07-6
分 子 式:
C9H8N2OS
分 子 量:
192.24
精确分子量:
192.03600
PSA:
83.36000
MDL:
MFCD00052501
BRN:
153297
InChI:
The Key: ZXKPFIRPUUAAPQ-UHFFFAOYSA-N
危险品标志:
Xi:Irritant
风险术语:
R36/37/38;
安全术语:
S26; S36;
分子结构式:
SDS:
查看

苯并[b]噻吩-2-羧酰肼 物化性质

外观与性状:
灰白色至米色针状
密度:
1.367g/cm3
熔点:
176-178 °C
折射率:
1.711
存储条件/存储方法:

保存方法:密闭,阴凉,通风干燥处

稳定性相关:

避氧化物

其它信息:

1.      性状:白色晶体状粉末

2.      密度(g/mL,20):未确定

3.      相对蒸汽密度(g/mL,空气=1):未确定

4.      熔点(ºC):184-187

5.      沸点(ºC,常压):未确定

6.      沸点(ºC 4 mmHg):未确定

7.      折射率:未确定

8.      闪点(ºF):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:不能溶解于水的

苯并[b]噻吩-2-羧酰肼 安全信息

海关代码:
2934999090
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:
Xi:Irritant;

苯并[b]噻吩-2-羧酰肼 毒理性

生态数据:

1、其它有害作用:通常对水不危害的,若无政府许可,勿将材料排入周围环境。

苯并[b]噻吩-2-羧酰肼 MSDS

Name: benzo[b]thiophene-2-carbohydrazide Material Safety Data Sheet
Synonym:
CAS: 175135-07-6
Section 1 - Chemical Product   MSDS Name:benzo[b]thiophene-2-carbohydrazide Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
175135-07-6 benzo[b]thiophene-2-carbohydrazide 97 unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Not available.
Potential Health Effects
The toxicological properties of this material have not been investigated. Use appropriate procedures to prevent opportunities for direct contact with the skin or eyes and to prevent inhalation.

Section 4 - FIRST AID MEASURES
  Eyes: Not available.
Skin:
Not available.
Ingestion:
Not available.
Inhalation:
Not available.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
Not available.
Extinguishing Media:
Not available.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Not available.

Section 7 - HANDLING and STORAGE
  Handling:
Not available.
Storage:
Not available.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Exposure Limits CAS# 175135-07-6: Personal Protective Equipment Eyes: Not available.
Skin:
Not available.
Clothing:
Not available.
Respirators:
Not available.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Solid
Color: off-white - yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 240 - 242 deg C
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: C8H5FN2O
Molecular Weight: 164

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Not available.
Incompatibilities with Other Materials:
Not available.
Hazardous Decomposition Products:
Not available.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 175135-07-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
benzo[b]thiophene-2-carbohydrazide - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 175135-07-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 175135-07-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 175135-07-6 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

苯并[b]噻吩-2-羧酰肼 海关数据

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

苯并[b]噻吩-2-羧酰肼 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):1.8

2、   氢键供体数量:2

3、   氢键受体数量:2

4、   可旋转化学键数量:1

5、   变异构体数量:2

6、   拓扑分子极性表面积(TPSA):55.1

7、   重原子数量:13

8、   表面电荷:0

9、   复杂度:210

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

苯并[b]噻吩-2-羧酰肼 上游产品

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