Acenaphthene 苊

CAS 83-32-9 MFCD00003807

化学结构图

83-32-9
SMILES: c1cc2c3c(cccc3c1)CC2

化学属性

Mol. FormulaC₁₂H₁₀
Mol. Weight154.21
Boiling Point-
Melting Point93-95ºC
Vapor Density5.32 (vs air)
Vapor Pressure10 mmHg ( 131 °C)
Density1.15
Flash Point-
TSCAYes
Refractive index1.6048
Solubilitychloroform: 50 mg/mL, clear
Appearance crystalline

别名和识别编码

Chemical NameAcenaphthene
MDL Number-
Beilstein Registry Number386081
CAS Number83-32-9
EC Number201-469-6
Synonym 1,2-Dihydroacenaphthylene 1,8-Ethylenenaphthalene Acenaphthene (1,2-Dihydro Acenaphthylene) {} {} {} {hazard_com} peri-Ethylenenaphthalene {} {} {} {} {PubChem} acenaphthene {} {} {} {} {} {hazard_com} Naphthyleneethylene {} {} {} {} {} {} {hazard_com} Acenaphthylene, 1,2-dihydro- 苊 溶液 萘乙环 萘嵌戊烷;萘乙环
PubChem Substance ID87561709
Merck Number28
Chemical Name Translation苊
Reaxys-RN386081
InChIKeyCWRYPZZKDGJXCA-UHFFFAOYSA-N
LabNetwork Molecule IDLN00193528
InChIInChI=1S/C12H10/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-6H,7-8H2
Canonical SMILES-
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分类

  • {SNA} Arenes, Building Blocks, Cell Biology, Chemical Synthesis, Ginkgo biloba, Nutrition Research, Organic Building Blocks, Phytochemicals by Plant (Food/Spice/Herb)
  • {SNA} All PAH Standards, Analytical Standards, Analytical/Chromatography, CRMs, Certified Reference Materials (CRMs), Chromatography, Environmental Standards, Fluka CRM for chromatography (neats), Organic CRMs Alphabetical, Organic CRMs TraceCERT, PAHs, Polyaromatic Hydrocarbons (PAHs), Volatiles/ Semivolatiles, neat
  • {SNA} All PAH Standards, Analytical Standards, Analytical/Chromatography,
  • {SNA} Arenes,
  • {SNA} Arenes,

产品应用

  • 生产 1.8- 萘二甲酸酐的原料，用于制染料，可经脱氢后制苊稀树脂，可制植物生长激素杀虫杀菌剂等。
  • 苊与苦味酸生成橙色针状结晶(熔点162℃)。可发生伯奇还原(Birch reduction)，得2a，3-苊(2a，3-acenaphthene)。用Pd/C脱氢氧化得苊烯(acenaphthylene)。用高锰酸钾氧化得1,8-萘二甲酸酐。亲电取代反应主要发生在5-位，如溴化、硝化、烷基化。在四氯化碳中与N-溴代琥珀酰亚胺(NBS)作用得1-溴取代物。存在于煤焦油中。实验室用1,8-二溴甲基萘与苯基锂作用制备。用于有机合成。本品有刺激性。

相关文献及参考

  • Merck: 14,28 Beilstein: 5,IV,1834
  • Merck: 14,28

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P302+P352
  • P304+P340
  • P305+P310+P338
  • P305+P351+P338
  • P308+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Hazard Codes 9
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter dust mask type N95 (US), Eyeshields, Gloves
Signal word Danger Warning
RTECSAB1000000
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S25 Avoid contact with eyes 避免眼睛接触；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；
  • S7 Keep container tightly closed 保存在严格密闭容器中；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Packing GroupIII
UN Number 3077 UN 3077 9/PG 3 UN3077
Risk Statements
  • R11 Highly flammable 非常易燃
  • R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R38 Irritating to skin 刺激皮肤
  • R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性：吸入，皮肤接触和吞食都会产生十分严重的不可逆危险
  • R50/53
  • R51/53
  • R52/53
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
Storage condition 4°C APPROX 4°C 室温储存
Hazard Class9
Warnings 危化品目录(2015) 危险化学品 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 14(6),46,1970

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Microorganism - not otherwise specified
DOSE/DURATION           : 3 mg
REFERENCE :
   MIKBA5 Mikrobiologiya. Microbiology.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1932-  Volume(issue)/page/year: 54,360,1985

其他信息

  • 用途一:是生产1,8-萘二甲酸酐的原料，可经脱氢后制苊烯树脂，可用于制染料、植物生长激素、杀虫杀菌剂等
  • 毒性分级:中毒
  • 图谱信息:苊(83-32-9)红外图谱(IR1) 苊(83-32-9)核磁图( 13 CNMR) 苊(83-32-9)核磁图( 1 HNMR) 苊(83-32-9)红外图谱(IR2) 苊(83-32-9)质谱(MS)
  • 蒸气密度:5.32 (vs air)
  • 下游产品:1,8-萘二甲酸酐 --> 1,8-萘二甲酸 --> 4,5-二乙氧基-N-甲基-1,8-萘二甲酰亚胺 --> 1,4,5,8-萘四甲酸 --> 苊醌 --> 1,8-亚乙基萘 --> 4,5-二氯-1,8-萘二甲酸酐 --> 1,2-二氢-5-硝基苊
  • 储运特性:库房通风低温干燥; 与氧化剂分开存放
  • 用途二:有机合成原料，经硝化可制硝基苊；进一步氧化可制1,8-萘二甲酸酐和苊醌，可用于合成染料、聚酯树脂、聚酯纤维；还可用于制荧光颜料，药品，杀虫剂等。苊脱氢得苊烯，可制苊烯树脂。
  • 类别:较易燃固体
  • 海关编码:29029080
  • 上游原料:焦油 --> 发光油
  • MSDS 信息:苊(83-32-9).msds
  • 外观性质:白色针状结晶。
  • 职业标准:STEL 10毫克/ 立方米
  • 多环芳烃(PAHs)单组分标准液
  • 用途三:生产 1.8- 萘二甲酸酐的原料，用于制染料，可经脱氢后制苊稀树脂，可制植物生长激素杀虫杀菌剂等。 苊与苦味酸生成橙色针状结晶(熔点162℃)。可发生伯奇还原(Birch reduction)，得2a，3-苊(2a，3-acenaphthene)。用Pd/C脱氢氧化得苊烯(acenaphthylene)。用高锰酸钾氧化得1,8-萘二甲酸酐。亲电取代反应主要发生在5-位，如溴化、硝化、烷基化。在四氯化碳中与N-溴代琥珀酰亚胺(NBS)作用得1-溴取代物。存在于煤焦油中。实验室用1,8-二溴甲基萘与苯基锂作用制备。用于有机合成。本品有刺激性。
  • 曾误称为二氢苊，而将苊烯误称为苊。溶于乙醇、苯。
  • MOL 文件:83-32-9.mol
  • Acros Organics:苊 Acenaphthene, 96%(83-32-9)
  • Alfa Aesar:苊,97% Acenaphthene, 97%(83-32-9)
  • TCI Shanghai:苊 Acenaphthene,>;99.0%(GC)(83-32-9)
  • 蒸气压:10 mm Hg ( 131 °C)
  • 方法一:在高温焦油中，约含苊1.2%-1.8%。以煤焦油蒸馏分出的洗油，用精馏方法再分成各个窄馏分，从270-280℃馏分制取工业苊。
  • 灭火剂:水、干砂、二氧化碳、泡沫、1211灭火剂
  • 急性毒性:腹腔- 大鼠 LD50: 600 毫克/ 公斤
  • Sigma Aldrich:83-32-9(sigmaaldrich)
  • color:brown-beige
  • 苊价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xp400342 苊;萘并乙烷 5ml 130元 2011/04/16 A0135 苊 (区域精制法精制,熔段数:30) Acenaphthene Zone Refined (number of passes:30) 1SAMPLE 717元 2011/04/16 A0003 苊 Acenaphthene 25G 148元
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 受热产生刺激气体

系列性分类

  1. Life Science 生命科学
  2. Nutrition Research 营养研究
  3. Phytochemicals by Plant (Food/Spice/Herb) - Nutrition Research
  4. Ginkgo biloba - Phytochemicals by Plant (Food/Spice/Herb)
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Arenes 芳烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Arenes 芳烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Hydrocarbons - Chemical Class
  5. Neats - Hydrocarbons
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Environmental Standards - Chromatography
  5. Volatiles/ Semivolatiles - Environmental Standards
  6. PAHs - Volatiles/ Semivolatiles
  7. All PAH Standards - PAHs
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. A - Alphabetic
  5. AA to AL - A
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Environmental Standards - Chromatography
  5. Volatiles/ Semivolatiles - Environmental Standards
  6. Alpha Sort - Volatiles/ Semivolatiles
  7. A-B - Alpha Sort
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔

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