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1,5-双-(2-呋喃)-1,4-戊二烯-3-酮_CAS:886-77-1

编号:SH-NF-693 CAS:886-77-1纯度:95%颜色:未知储存条件:干燥密封冷藏运输方式:普通
库存:0g 规格: 2g 5g 10g 其它规格请在线询价 价格: ¥5000.00元
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货号: SH-NF-693
CAS号: 886-77-1
商品名称 1,5-双-(2-呋喃)-1,4-戊二烯-3-酮
英文名称: 1,5-BIS-(2-FURANYL)-1,4-PENTADIEN-3-ONE
纯度: 95%
分子式: C13H10O3
外观性状:未知


化合物百科

1,5-双-(2-呋喃)-1,4-戊二烯-3-酮名称

[ 中文名 ]:1,5-双-(2-呋喃)-1,4-戊二烯-3-酮
[ 英文名 ]:1,5-bis-(2-furanyl)-1,4-pentadien-3-one
[中文别名 ]:1,5-双-(2-呋喃基)-1,4-戊二烯-3-酮
[英文别名 ]:DIFA 
1,5-di-2-furanyl-4-pentadien-3-one 
1,5-di-2-furanyl-1,4-pentadien-3-one 
EINECS 212-955-2 
Difurfurylideneacetone 
1,5-Difuryl-1,4-pentadien-3-one 
1,5-di-furan-2-yl-penta-1,4-dien-3-one 
1,5-di-2-furyl-4-pentadien-3-one 
1,3-difurfurylideneacetone 
1,5-di-2-furylpenta-1,4-dien-3-one 
1,5-di-2-furyl-3-pentadienon

 1,5-双-(2-呋喃)-1,4-戊二烯-3-酮物理化学性质

[ 密度 ]:1.2g/cm3
[ 沸点 ]:347.9ºC at 760 mmHg
[ 熔点 ]:51-55ºC
[ 分子式 ]:C13H10O3
[ 分子量 ]:214.21700
[ 闪点 ]:163.2ºC
[ 精确质量 ]:214.06300
[ PSA ]:43.35000
[ LogP ]:3.16830
[ 外观性状 ]:橙色-棕色至红色-棕色结晶粉末
[ 折射率 ]:1.614
[ 储存条件 ]:

密封储存,储存于阴凉、干燥的库房。

[ 计算化学 ]:

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:4

5.互变异构体数量:无

6.拓扑分子极性表面积43.4

7.重原子数量:16

8.表面电荷:0

9.复杂度:266

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:2

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

[ 更多 ]:

1. 性状:黄棕色或红棕色结晶性粉末

2. 密度(g/mL,25℃):未确定

3. 相对蒸汽密度(g/mL,空气=1):未确定

4. 熔点(ºC):51-55

5. 沸点(ºC,常压):未确定

6. 沸点(ºC,11mmHg):未确定

7. 折射率(n20/D):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,55ºC):未确定

12. 饱和蒸气压(kPa,25ºC):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

 1,5-双-(2-呋喃)-1,4-戊二烯-3-酮MSDS

Name:1 5-Bis-(2-Furanyl)-1 4-Pentadien-3-One 98% Material Safety Data SheetSynonym:1,3-Difurfurylideneacetone; DIFACAS:886-77-1Section 1 - Chemical Product MSDS Name:1 5-Bis-(2-Furanyl)-1 4-Pentadien-3-One 98% Material Safety Data Sheet 
Synonym:1,3-Difurfurylideneacetone; DIFA 


Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS#Chemical NamecontentEINECS#886-77-11,5-Bis-(2-Furanyl)-1,4-Pentadien-3-On98%212-955-2Hazard Symbols: XI 
Risk Phrases: 36/37/38 


Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW 
Irritating to eyes, respiratory system and skin. 
Potential Health Effects 
Eye: 
Causes eye irritation. May cause chemical conjunctivitis. 
Skin: 
Causes skin irritation. 
Ingestion: 
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. 
Inhalation: 
Causes respiratory tract irritation. Can produce delayed pulmonary edema. 
Chronic: 
Effects may be delayed. 


Section 4 - FIRST AID MEASURES
Eyes: Immediately 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. Do NOT use mouth-to-mouth resuscitation. 
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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. 
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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. 
Provide ventilation. 


Section 7 - HANDLING and STORAGE
Handling: 
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. 
Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse. 
Storage: 
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. 


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# 886-77-1: Russia: 10 mg/m3 TWA 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: Solid 
Color: yellow 
Odor: Not available. 
pH: Not available. 
Vapor Pressure: Not available. 
Viscosity: Not available. 
Boiling Point: Not available. 
Freezing/Melting Point: 50 - 53 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: Soluble. 
Specific Gravity/Density: 
Molecular Formula: C13H10O3 
Molecular Weight: 214.0682 


Section 10 - STABILITY AND REACTIVITY
Chemical Stability: 
Stable at room temperature in closed containers under normal storage and handling conditions. 
Conditions to Avoid: 
Incompatible materials, dust generation, excess heat. 
Incompatibilities with Other Materials: 
Oxidizing agents. 
Hazardous Decomposition Products: 
Carbon monoxide, carbon dioxide. 
Hazardous Polymerization: Has not been reported 


Section 11 - TOXICOLOGICAL INFORMATION
RTECS#: 
CAS# 886-77-1: RZ2476660 LD50/LC50: 
Not available. 
Carcinogenicity: 
1,5-Bis-(2-Furanyl)-1,4-Pentadien-3-One - Not listed by ACGIH, IARC, or NTP. 
Other: 
See actual entry in RTECS for complete information. 


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: XI 
Risk Phrases: 
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 37/39 Wear suitable gloves and eye/face 
protection. 
WGK (Water Danger/Protection) 
CAS# 886-77-1: No information available. 
Canada 
CAS# 886-77-1 is listed on Canada's NDSL List. 
CAS# 886-77-1 is not listed on Canada's Ingredient Disclosure List. 
US FEDERAL 
TSCA 
CAS# 886-77-1 is listed on the TSCA inventory. 


SECTION 16 - ADDITIONAL INFORMATION
N/A 

 1,5-双-(2-呋喃)-1,4-戊二烯-3-酮毒性和生态

1,5-双-(2-呋喃)-1,4-戊二烯-3-酮毒理学数据:

1、急性毒性:大鼠LD50:2760mg/kg;小鼠LD50:2660mg/kg;兔子LD50:1615mg/kg;

CHEMICAL IDENTIFICATION

  • RTECS NUMBER :

  • RZ2476660

  • CHEMICAL NAME :

  • 1,4-Pentadien-3-one, 1,5-di-2-furanyl-

  • CAS REGISTRY NUMBER :

  • 886-77-1

  • LAST UPDATED :

  • 199701

  • DATA ITEMS CITED :

  • 4

  • MOLECULAR FORMULA :

  • C13-H10-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

  • TYPE OF TEST :

  • LD50 - Lethal dose, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Unreported

  • SPECIES OBSERVED :

  • Rodent - rat

  • DOSE/DURATION :

  • 2760 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • REFERENCE :

  • GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(8),87,1987

  • TYPE OF TEST :

  • LD50 - Lethal dose, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Unreported

  • SPECIES OBSERVED :

  • Rodent - mouse

  • DOSE/DURATION :

  • 2660 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • REFERENCE :

  • GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(8),87,1987

  • TYPE OF TEST :

  • LD50 - Lethal dose, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Unreported

  • SPECIES OBSERVED :

  • Rodent - rabbit

  • DOSE/DURATION :

  • 1615 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • REFERENCE :

  • GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(8),87,1987

 1,5-双-(2-呋喃)-1,4-戊二烯-3-酮安全信息

[ 危害码 (欧洲) ]:Xi: Irritant;
[ 风险声明 (欧洲) ]:36/37/38
[ 安全声明 (欧洲) ]:37/39-26
[ 海关编码 ]:2932190090

1,5-双-(2-呋喃)-1,4-戊二烯-3-酮海关

[ 海关编码 ]:2932190090
[ 中文概述 ]: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
[ 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%


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