异硫氢酸糠酯

  • 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

异硫氢酸糠酯 基本信息

中文名称:
异硫氢酸糠酯 
中文别名:
异硫氢酸糠酯;
2-异硫氰酸糠酯 
英文名称:
Furan,2-(isothiocyanatomethyl)-
英文别名:
2-FURFURYL ISOTHIOCYANATE;
2-Furfurylisothiocyanate;
2-furanylmethyl isothiocyanate;
Furfurylisothiocyanate;
2-FURYLMETHYL ISOTHIOCYANATE;
Furfuryl isothiocyanate 
CAS No.:
4650-60-6
分 子 式:
C6H5NOS
分 子 量:
139.18
精确分子量:
139.00900
PSA:
57.59000
MDL:
MFCD00014112
EINECS:
225-079-0
BRN:
1281561
InChI:
The Key: ICXYINJACKJQQV-UHFFFAOYSA-N
危险品标志:
Xn:Harmful
风险术语:
R20/21/22; R36/37/38;
安全术语:
S23; S36/37/39; S45;
分子结构式:
SDS:
查看

异硫氢酸糠酯 物化性质

密度:
1.39
沸点:
64 °C
闪点:
64-68°C/2mm
折射率:
1.5655
存储条件/存储方法:

 常温,避光,通风干燥处,密封保存

稳定性相关:

常温常压下稳定

其它信息:

1.      性状:棕色液体

2.      密度:1.39

3.      相对蒸汽密度(g/mL,空气=1):不确定

4.      熔点(ºC):不确定

5.      沸点(ºC,常压):64

6.      沸点(ºC,2mmHg):64-68

7.      折射率:1.5655

8.      闪点(ºF):不确定

9.      比旋光度(ºC=1,H2O):不确定

10.   自燃点或引燃温度(ºC):不确定

11.   蒸气压(kPa,25ºC):不确定

12.   饱和蒸气压(kPa,60ºC):不确定

13.   燃烧热(KJ/mol):不确定

14.   临界温度(ºC):不确定

15.   临界压力(KPa):不确定

16.   油水(辛醇/水)分配系数的对数值:不确定

17.   爆炸上限(%,V/V):不确定

18.   爆炸下限(%,V/V):不确定

19.   溶解性:不确定

异硫氢酸糠酯 安全信息

包装等级:
III
风险类别:
8
海关代码:
2932190090
危险类别码:
R20/21/22;R36/37/38
安全说明:
S26-S36/37/39
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;

异硫氢酸糠酯 毒理性

毒理学数据:

主要的刺激性影响

在皮肤上面:在皮肤和粘膜上造成腐蚀性影响

  在眼睛上面:强烈腐蚀性影响,催泪效果

  致敏作用:没有已知的敏化影响

生态数据:

通常对水是不危害的,若无政府许可,勿将材料排入周围环境

异硫氢酸糠酯 MSDS

Name: 2-Furylmethyl isothiocyanate 95+% Material Safety Data Sheet
Synonym: 2-Furfuryl isothiocyanat
CAS: 4650-60-6
Section 1 - Chemical Product   MSDS Name:2-Furylmethyl isothiocyanate 95+% Material Safety Data Sheet
Synonym:2-Furfuryl isothiocyanat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
4650-60-6 2-Furylmethyl isothiocyanate 95+% 225-079-0
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.Moisture sensitive.
Potential Health Effects
Eye:
Causes eye irritation. Lachrymator (substance which increases the flow of tears).
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 foam, dry chemical, or carbon dioxide.

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. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Store under an inert atmosphere.

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# 4650-60-6: 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: orange - dark brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 64 - 68 deg C @2mmHg
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: 1.39
Molecular Formula: C6H5NOS
Molecular Weight: 139

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, acids, bases.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, oxides of sulfur, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 4650-60-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Furylmethyl isothiocyanate - 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: TOXIC LIQUID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
IMO
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
RID/ADR
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
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# 4650-60-6: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 4650-60-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 4650-60-6 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

异硫氢酸糠酯 海关数据

中国海关编码:2932190090

概述:
2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

异硫氢酸糠酯 分子结构与计算化学数据

分子结构数据

1、  摩尔折射率:39.41

2、  摩尔体积(m3/mol):120.2

3、  等张比容(90.2K):298.9

4、  表面张力(dyne/cm):38.2

5、  极化率10-24cm3):15.62

计算化学数据

1、  疏水参数计算参考值(XlogP):2.4

2、  氢键供体数量:0

3、  氢键受体数量:2

4、  可旋转化学键数量:2

5、  拓扑分子极性表面积(TPSA):25.5

6、  重原子数量:9

7、  表面电荷:0

8、  复杂度:131

9、  同位素原子数量:0

10、  确定原子立构中心数量:0

11、  不确定原子立构中心数量:0

12、  确定化学键立构中心数量:0

13、  不确定化学键立构中心数量:0

14、  共价键单元数量:1

异硫氢酸糠酯 下游产品

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