86-73-7

• 常用中文名：芴
• 常用英文名：9H FLUORENE
• CAS号：86-73-7
• 分子式：C₁₃H₁₀
• 分子量：166.219
• 相关类别： 医药中间体 杂环化合物 喹啉类化合物
• 发布时间：2018-02-07 08:00:00
• 更新时间：2024-01-02 10:07:12
• Fluorene 是一种多环芳烃 (PAH),是其他芴类化合物的前体。Fluorene 及其衍生物可作为芴的染料前体。

名称

• 中文名: 芴
• 英文名: fluorene
• 英文别名: diphenylenemethane; Fluorene; N-Boc-L-Ser-NHOBn; EINECS 201-695-5; o-biphenylenemethane; MFCD00001111; 9H FLUORENE

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 293.6±10.0 °C at 760 mmHg
• 熔点: 111-114 °C(lit.)
• 分子式: C₁₃H₁₀
• 分子量: 166.219
• 闪点: 133.1±9.7 °C
• 精确质量: 166.078247
• LogP: 4.16
• 外观性状: 白色片
• 蒸汽压: 0.0±0.3 mmHg at 25°C
• 折射率: 1.645
• 储存条件:

  本品应密封于阴凉处保存。本品用塑料袋装。

• 稳定性:

  1. 本品有毒，小鼠腹腔注入ＬＤ５０２６０ｍｇ／ｋｇ。操作人员应穿戴防护用具。

  2. 存在于烟气中。

  3. 在高真空中易升华。

• 水溶解性: insoluble
• 分子结构:

  1、 摩尔折射率：53.79

  2、 摩尔体积（cm³/mol）：148.3

  3、 等张比容（90.2K）：386.7

  4、 表面张力（dyne/cm）：46.2

  5、 极化率（10^-24cm³）：21.32

• 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:0

  4.可旋转化学键数量:0

  5.互变异构体数量:无

  6.拓扑分子极性表面积0

  7.重原子数量:13

  8.表面电荷:0

  9.复杂度:165

  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：白色小片状结晶，不纯时有荧光

  2. 密度（g/mL,25/4℃）：1.203

  3. 相对密度（20℃，4℃）：1.208

  4. 熔点（ºC）：114.77

  5. 沸点（ºC,常压）：294℃

  6. 溶度参数(J·cm^-3)^0.5：21.646

  7. van der Waals面积（cm²·mol^-1）：1.019×10¹⁰

  8. 闪点（ºC）：151℃

  9. van der Waals体积（cm³·mol^-1）：93.670

  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：不溶于水，溶于乙醇、乙醚、苯、二硫化碳等有机溶剂

生物活性

• 描述: Fluorene 是一种多环芳烃 (PAH),是其他芴类化合物的前体。Fluorene 及其衍生物可作为芴的染料前体。
• 相关类别:
  研究领域 >> 其他
  信号通路 >> 其他 >> 其他
• 参考文献:

  [1]. Paul Olusegun Bankole, et al. Biodegradation of fluorene by the newly isolated marine-derived fungus, Mucor irregularis strain bpo1 using response surface methodology. Ecotoxicol Environ Saf. 2021 Jan 15;208:111619.

MSDS

Name: Fluorene 98% Material Safety Data Sheet Synonym: 9H-Fluorene; o-Biphenylenemethane; Diphenylenemethane; 2,2'-Methylenebiphenyl CAS: 86-73-7 Section 1 - Chemical Product MSDS Name:Fluorene 98% Material Safety Data Sheet Synonym:9H-Fluorene; o-Biphenylenemethane; Diphenylenemethane; 2,2'-Methylenebiphenyl Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 86-73-7 Fluorene 98 201-695-5 Hazard Symbols: None Listed. Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. The toxicological properties of this material have not been fully investigated. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. Inhalation: May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Chronic: No information found. 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: Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse. Ingestion: Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid. 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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. This material in sufficient quantity and reduced particle size is capable of creating a dust explosion. Extinguishing Media: In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire. 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. Reduce airborne dust and prevent scattering by moistening with water. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Do not let this chemical enter the environment. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid breathing dust. Storage: Store in a cool, dry place. Keep container closed when not in use. 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# 86-73-7: 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: Flakes Color: white Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 298 deg C Freezing/Melting Point: 112-116 deg C Autoignition Temperature: Not available. Flash Point: 151 deg C ( 303.80 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Not available. Solubility in water: Insoluble. Specific Gravity/Density: 1.2 Molecular Formula: C13H10 Molecular Weight: 166.22 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Dust generation, excess heat. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 86-73-7: LL5670000 LD50/LC50: Not available. Carcinogenicity: Fluorene - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION Ecotoxicity: Fish toxicity :LC50 (48hr) fathead minnow > 100mg/l (Finger, S.E. et al ASTM Spec. Tech. Publ. 865 1985); LC50 (24hr) bluegill sunfish, goldfish +/-5mg/l (Wood, E.M. The toxicity of 3400 chemicals to fish 1987); LC50 (unspecified exposure) himedaka killifish 3,3mg/l (Niiromi, J. et al Mie-ken Kankyo Kagaku Senta Kenkyu Hokuku 1989) Invertebrate toxicity : EC50 (48hr) Daphnia magna 0,43 mg/l (Finger, S.E. et al ASTM spec. Tech. Publ. 865 1985); LC50 (96hr) Neanthes arenacoedentata 1mg/l (Rossi, S. S. et al Mar. Pollut. Bull. 1978) Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: IMO Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: RID/ADR Shipping Name: Not regulated. Hazard Class: UN Number: Packing group: USA RQ: CAS# 86-73-7: 5000 lb final RQ; 2270 kg final RQ 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# 86-73-7: No information available. Canada CAS# 86-73-7 is listed on Canada's DSL List. CAS# 86-73-7 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 86-73-7 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 1、急性毒性： 小鼠腹腔LD50：>2mg/kg； 2、 致畸性 小鼠淋巴细胞：19500 nmol/L；小鼠乳腺：1 ug/L； 小鼠淋巴细胞：150umol/L；小鼠肺：25mg/L； CHEMICAL IDENTIFICATION RTECS NUMBER : LL5670000 CHEMICAL NAME : Fluorene CAS REGISTRY NUMBER : 86-73-7 LAST UPDATED : 199710 DATA ITEMS CITED : 16 MOLECULAR FORMULA : C13-H10 MOLECULAR WEIGHT : 166.23 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value MUTATION DATA TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Rodent - hamster Lung DOSE/DURATION : 25 mg/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 259,103,1991 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 32,365,1983 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 32,365,1983 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3867 No. of Facilities: 227 (estimated) No. of Industries: 3 No. of Occupations: 6 No. of Employees: 2912 (estimated) No. of Female Employees: 1504 (estimated)

安全

• 符号: GHS09
• 信号词: Warning
• 危害声明: H410
• 警示性声明: P273-P501
• 个人防护装备: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
• 危害码 (欧洲): Xi: Irritant;Xn: Harmful;T: Toxic;F: Flammable;N: Dangerous for the environment;
• 风险声明 (欧洲): R50/53
• 安全声明 (欧洲): S60-S61-S24/25-S45-S36/37-S16-S7-S62-S33-S24-S22
• 危险品运输编码: UN 3077 9/PG 3
• WGK德国: 3
• RTECS号: LL5670000
• 包装等级: III
• 危险类别: 9
• 海关编码: 2902909090

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制备

1. 在高温焦油中的芴约含1.0-2.0%。从洗油馏分中切取290-310℃的芴馏分段，用相当于115块理论塔板的蒸馏塔进行精密分馏，回流比为15：1，切取292-302℃窄馏分。通过冷却，结晶，离心分离，得到粗芴，再用1：25的苯或二甲苯重结晶，则得工业芴。将工业芴溶于苯中，用40%的硫酸洗涤，再经中和水洗，脱溶，将芴重新蒸馏，馏出物用汽油和乙醇重结晶，得纯度为95%的纯芴。

2. 在三氯化铁的催化作用下，联苯与二氯甲烷反应制得。

海关

海关编码	2902909090
中文概述	2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素	品名, 成分含量
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%