961-27-3

961-27-3结构式

常用中文名：2,7-二乙酰芴
常用英文名：2,7-Diacetyl fluorene
CAS号：961-27-3
分子式：C₁₇H₁₄O₂
分子量：250.292
相关类别：化学试剂有机试剂氰化物/腈
发布时间：2019-01-02 18:56:23
更新时间：2024-01-10 13:49:47

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中文名	2-氨基-4,5-二甲氧基苯甲腈
英文名	2,7-Diacetylfluorene
中文别名	2,7-二乙酰基芴 2,7-二乙酰芴
英文别名	1-(7-acetyl-9H-fluoren-2-yl)ethan-1-one 2,5-DIMETHYL-4-(MORPHOLINOMETHYL)-PHENOL HYDROCHLORIDE MONOHYDRATE 2,7-DIACETYLFLUORENE MFCD00045332 1,1'-(9H-Fluorene-2,7-diyl)diethanone Ethanone, 1,1'-(9H-fluorene-2,7-diyl)bis- 1-(6-METHOXY-7-METHYL-6H-[1,2,5]OXADIAZOLO[3,4-E]INDOL-8-YL)ETHAN-1-ONE 1-(7-ACETYL-(9H)-FLUOREN-2-YL)ETHAN-1-ONE 2,7-Diacetyl fluorene

密度	1.2±0.1 g/cm3
沸点	459.6±38.0 °C at 760 mmHg
熔点	173 °C
分子式	C₁₇H₁₄O₂
分子量	250.292
闪点	171.0±23.8 °C
精确质量	250.099380
PSA	34.14000
LogP	3.06
外观性状	固体;Light orange to Yellow to Green powder to crystal
蒸汽压	0.0±1.1 mmHg at 25°C
折射率	1.616
储存条件	室温
分子结构	1、摩尔折射率：73.85 2、摩尔体积（m³/mol）：211.3 3、等张比容（90.2K）：557.1 4、表面张力（dyne/cm）：48.2 5、极化率（10 ^-24cm ³）：29.27
计算化学	1、疏水参数计算参考值（XlogP）：3.1 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、互变异构体数量：3 6、拓扑分子极性表面积（TPSA）：34.1 7、重原子数量：19 8、表面电荷：0 9、复杂度：351 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
更多	1. 性状：未确定 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）：173 °C 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：未确定

Name:	1-(7-Acetyl-9h-fluoren-2-yl)ethan-1-one, 97% Material Safety Data Sheet
Synonym:	2,7-Diacetylfluorene
CAS:	961-27-3

Section 1 - Chemical Product MSDS Name: 1-(7-Acetyl-9h-fluoren-2-yl)ethan-1-one, 97% Material Safety Data Sheet
Synonym: 2,7-Diacetylfluorene

SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
961-27-3	1-(7-Acetyl-9H-fluoren-2-yl)ethan-1-on	97%	unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

SECTION 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Not available. Potential Health Effects
Eye:
May cause eye irritation.
Skin:

May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
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.
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:
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:
Store in a cool, dry place. Store in a tightly closed container.

SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 961-27-3: 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: brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 173 - 175 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: C17H14O2
Molecular Weight: 250

SECTION 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported

SECTION 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 961-27-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-(7-Acetyl-9H-fluoren-2-yl)ethan-1-one - 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: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 961-27-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 961-27-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 961-27-3 is not listed on the TSCA inventory. It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
MSDS Creation Date: 6/10/2003 Revision #0 Date: Original. The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no way shall the company be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if the company has been advised of the possibility of such damages.

SECTION 16 - ADDITIONAL INFORMATION
N/A