n-Pentane 正戊烷

CAS 109-66-0 MFCD00009498

化学结构图

109-66-0
SMILES: CCCCC

化学属性

Mol. FormulaC5H12
Mol. Weight72.15
Refractive index1.3570 to 1.3590
Boiling Point36
Density0.626
Melting Point-130
Autoignition Point500 °F
Vapor Density2.48 (vs air)
Flash Point-49°C(lit.)
TSCAYes
Vapor Pressure26.76 psi ( 55 °C)
Solubility微溶于水,溶于乙醇、乙醚、丙酮、苯、氯仿等多数有机溶剂。
Stability对热敏感

别名和识别编码

Chemical Namen-Pentane
CAS Number109-66-0
PubChem Substance ID8003
EC Number203-692-4
Beilstein Registry Number969132
MDL NumberMFCD00009498
Synonym Pentane Pentanen 戊烷 农残分析用 PETANE skellysolvea C5H12 (pentane) Pentan PENTANE-195 Diethylmethan 戊烷, HPLC GRADE, 99+% (95+% N-PENTANE) N-pentane NORMAL PENTANE pentane 正戊烷 N-PENTAN n-Pentan 正戊烷, SPECTROPHOTOMETRIC GRADE, 99+% MIN. Amyl hydride pentan(polish) n-C5H12 pentane(non-specificname) Normal pentane PETROLEUM SPIRIT 30/40 Skellysolve A PENTANE FRACTION Pentan, wasserfrei N-PENTANE 戊烷,戊烷油 Normal-Pentane Pentanen-pentane ALKANE C5 戊烷;戊烷油 PENTANE 1,3-Dimethylpropan 戊烷 正戊烷; 戊烷 Pentani 正戊烷, ENVIRONMENTAL GRADE, 98+% 戊烷油 正戊烷, CAPILLARY GC GRADE. 98+% amylhydride 正戊烷, HPLC GRADE, 99% MIN
Merck Number7116
Chemical Name Translation正戊烷
Reaxys-RN969132
Wiswesser Line Notation5H
LabNetwork Molecule IDLN00164460
InChIInChI=1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
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分类

  • {SNA} Chromatography Reagents & Solvents, GC Solvents, Pesticide Residue Analysis (PRA) Solvents, Solvent by Application, Solvents, Solvents for GC ap
  • {SNA} Aluminum Bottles, Solvent Bottles, Solvent Packaging Options, Solvents
  • {SNA} Analytical R
  • {SNA} Analytical Reagents, Analytical/Chromatography, Chromatography Reagents & Solvents, GC Solvents, Pesticide Residue Analysis (PRA) Solvents, Solvent by Application, Solvents, Solvents for GC applications, Solvents for Organic Residue Analysis, Trace Analysis Reagents & Solvents
  • {SNA} Ana
  • {SNA} Anhydrous Solven
  • {SNA} Anhydrous, Anhydrous Solvents, Returnable Containers, Solvent Bottles, Solvent Packaging Options,

产品应用

  • 溶剂。气相色谱分析标准。有机合成。麻醉剂。低温温度计的制造。

相关文献及参考

  • Short: II/25D
  • Merck:14,7116
  • Merck:14,7116 Beilstein: 1,IV,303
  • Short: II/27B

安全信息

GHS Symbol
WGK Germany2
Hazard Codes 3 F+,Xn,N F+,Xn,N,F F+;Xn;N
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
RTECSRZ9450000
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241+P242+P243
  • 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。
  • P301+P310
  • P301+P310+P331
  • P303+P361+P353
  • P304+P340
  • P304+P340+P312
  • P305+P351+P338+P337+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。
  • P331 Do NOT induce vomiting.. 不要催吐。
  • 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.....
Signal word Danger
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S29 Do not empty into drains 不要排入下水道;
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • 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;
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
Risk Statements
  • R12 Extremely flammable 极端易燃
  • R51/53
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R66 Repeated exposure may cause skin dryness or cracking 反复接触可能导致皮肤干燥或皴裂
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
Packing GroupII
UN Number 1265 UN 1265 3/PG 2 UN1265
Storage condition 密封2-8℃保存 储存温度2-8℃ 2-8°C
Hazard Class3
Warnings 危化品目录(2015)
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 446 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 67,566,1978

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 325 gm/m3/2H
TOXIC EFFECTS :
   Behavioral - excitement
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 58,74,1936

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 364 gm/m3/4H
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: 32(10),23,1988

Restrict 危险品

其他信息

  • 毒性分级:低毒
  • 用途一:主要用于分子筛脱附和替代氟里昂作发泡剂
  • Acros Organics:正戊烷 n-Pentane, anhydrous, extra pure, 99+%(109-66-0)
  • MOL 文件:109-66-0.mol
  • Alfa Aesar:正戊烷,SpectrophotometricGrade,99+%min. n-Pentane, Spectrophotometric Grade, 99+% min.(109-66-0)
  • 急性毒性:吸入- 小鼠 LCL0: 32500 毫克/ 立方米/ 2 小时
  • 灭火剂:干粉、干砂、二氧化碳、泡沫、1211灭火剂
  • 爆炸物危险特性:与空气混合可爆
  • 下游产品:1-氨基环丙基甲腈 --> 2-氨基-4-戊炔腈 --> 1-叔丁基-3-三氟甲基-1H-吡唑-4-羧酸乙酯 --> 1-苯基-3-三氟甲基-4-溴-1H-吡唑 --> 2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰氯 --> 1-叔丁基-3-三氟甲基-1H-吡唑-4-羧酸 --> 叔丁基二甲基氯硅烷 --> 联硼酸频那醇酯 --> 2-溴-5-羟基吡啶 --> 2,4,6-三异丙基苯磺酰氯 --> 二叔丁基氯化膦 --> (4-甲酰基吡啶-3-基)氨基甲酸叔丁酯 --> 正庚醇 --> 1-溴-4-甲氧基丁烷 --> 三3-(三氟甲基羟基亚甲基)-D-樟脑 铕 --> 1-叔丁基-3-三氟甲基-4-溴-1H-吡唑 --> 乙酸三甲基硅(醇)酯 --> 1-甲基-3-三氟甲基-4-溴-1H-吡唑 --> 3-三氟乙酰基-D-樟脑 --> 庚烯磷 --> 非索芬那定 --> 5-甲基-4,6-二羟基嘧啶 --> 2-甲氧基苯氧乙酸 --> 环戊烷 --> 2-甲基丁烷(异戊烷) --> 盐酸氯氨酮 --> 环丁醇 --> 4-苄氧基苯硼酸 --> 1-环戊烯羧酸 --> 2-(4-溴苯基)-2-甲基丙酸 --> 3-氨基哒嗪盐酸盐 --> 奥洛前列素 --> (S)-2-甲基脯氨酸 --> 2-氨基-5-硝基嘧啶 --> 1,4-二溴戊烷 --> 二叔丁基氯硅烷 --> 头孢吡肟 --> 氯甲基甲硫醚
  • 海关编码:29011090
  • 用途四:溶剂。气相色谱分析标准。有机合成。麻醉剂。低温温度计的制造。
  • 外观性质:无色液体,有微弱的薄荷香味。
  • 类别:易燃液体
  • F:3-10
  • Sigma Aldrich:109-66-0(sigmaaldrich)
  • 蒸气压:26.98 psi ( 55 °C)
  • 用途二:适用高密度聚乙烯聚合催化剂溶剂,塑料发泡溶剂及其他溶剂
  • 正戊烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 81015890 正戊烷(*) 500ml 120元 2011/08/23 40067381 正戊烷 4L 760元 2011/08/23 K7687104 戊烷 2.5L 2317元
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
  • 用途三:主要用于分子筛脱附和替代氟利昂作发泡剂
  • 有香气。能与乙醇、乙醚和苯等有机溶剂混溶,极微溶于水。。易燃。爆炸极限1.4%-8.0%(体积)。致死浓度(大鼠,吸入)380g/m2。高浓度时有刺激性和麻醉性
  • MSDS 信息:戊烷(109-66-0).msds
  • 蒸气密度:2.48 (vs air)
  • 图谱信息:正戊烷(109-66-0)核磁图( 1 HNMR) 正戊烷(109-66-0)质谱(MS) 正戊烷(109-66-0)红外图谱
  • 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放
  • TCI Shanghai:正戊烷 Pentane,>;99.0%(GC)(109-66-0)
  • 职业标准:TWA 1800 毫克/ 立方米

系列性分类


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