Dodecane 十二烷

CAS 112-40-3 MFCD00008969

化学结构图

112-40-3
SMILES: CCCCCCCCCCCC

化学属性

Mol. FormulaC12H26
Mol. Weight170
Density0.753
Refractive index1.4200 to 1.4230
Boiling Point215-217
Melting Point-10
Flash Point82°C
TSCAYes
Autoignition Point401 °F
Vapor Density5.96 (vs air)
Vapor Pressure1 mmHg ( 47.8 °C)
Solubility不溶于水，易溶于乙醇、乙醚、丙酮、氯仿、四氯化碳。
Stability易吸潮

别名和识别编码

Chemical NameDodecane
Synonym DODECANE, REAGENTPLUS, >=99% DODECANE, FREE OF OLEFINS C12-n-Alkane n-Dodecane DIHEXYL N-DODECANE, 1000MG, NEAT n-Dodecane min 十二碳烷;月桂烷;正十二烷 Adakane 12 Dihexyl BIHEXYL 月桂烷 dodecanenormal N-DODECANE DODECANE, ANHYDROUS, 99+% N-dodecane 正十二烷, 99+% Bihexyl ba51-090453 聯己基 Ba 51-090453 ADAKANE 12 联已烷 #nn-Dodecane DODECANE, STANDARD FOR GC CH3(CH2)10CH3 N-DODECANE OEKANAL n-dodecan 密度标准品 749kg/m3 ALKANE C12 十二碳烷 正十二烷 DODECANE 十二烷 n-Dodecan C12H26 (dodecane) n-Dodecan DUODECANE
CAS Number112-40-3
Beilstein Registry Number1697175
EC Number203-967-9
MDL NumberMFCD00008969
Reaxys-RN1697175
PubChem Substance ID87575808
Chemical Name Translation十二烷
Wiswesser Line Notation12H
LabNetwork Molecule IDLN00009187
InChIInChI=1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {SNA} Anhydrous Solvents, Solvent Bottles, Solvent Packaging Options, Solvent by Application, Solvents, Sure/Seal Bottles
  • {SNA} A-F, Alcoholic & Nonalcoholic Beverages, Alkan, Alphabetical Index of Analytical Standards, Analytical Standards, Animal Products, Beans, Bergamot, Butter, Carrot, Chemical Class, Chicken, Chromatography, Cocoa, D, DJ - DZ, Dairy Products, Dill, Egg, Fish, Food & Beverage Standards,

产品应用

  • 气相色谱分析标准。有机合成。

相关文献及参考

  • Short: II/27B
  • Short: II/5
  • Beilstein: 1,IV,498

安全信息

GHS Symbol
WGK Germany1
Hazard statements
  • H227 Combustible liquid 可燃液体
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSJR2125000
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。
  • 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
  • P331 Do NOT induce vomiting.. 不要催吐。
  • P370+P378
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Risk Statements
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
  • 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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • 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；
  • 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；
Hazard Codes Xn
Storage condition 密封干燥保存。 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 11 gm/kg/22W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   9,70,1966

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2672 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
REFERENCE :
   APTOA6 Acta Pharmacologica et Toxicologica.  (Copenhagen, Denmark)  V.1-59,
   1945-86.  For publisher information, see PHTOEH  Volume(issue)/page/year:
   37,56,1975

其他信息

  • Acros Organics:正十二烷 Dodecane, 99%(112-40-3)
  • 检测方法:GC
  • 用途一:用于生产十二碳二元酸、直链醇和卤代烷，用作日化产品主要原料油等
  • 毒性分级:低毒
  • 用途四:气相色谱分析标准。有机合成。
  • 爆炸物危险特性:与空气混合可爆
  • 灭火剂:泡沫、干粉、二氧化碳、砂土
  • 用途二:用作有机合成中间体、溶剂和色谱分析的标准物质。
  • 图谱信息:十二烷(112-40-3)红外图谱(IR2) 十二烷(112-40-3)质谱(MS) 十二烷(112-40-3)核磁图( 13 CNMR) 十二烷(112-40-3)核磁图( 1 HNMR) 十二烷(112-40-3)Raman光谱 十二烷(112-40-3)红外图谱(IR1)
  • 可燃性危险特性:遇明火、高温、强氧化剂可燃; 燃烧排放刺激烟雾
  • 海关编码:29011090
  • 十二烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30080081 十二烷 50ml 134元 2011/08/23 LA1483402 正十二烷 500ml 953元 2011/08/23 40019661 十二烷 2ml 58元
  • 方法一:由溴已烷与金属钠反应而得。
  • 类别:易燃液体
  • Alfa Aesar:正十二烷,99+% n-Dodecane, 99+%(112-40-3)
  • 蒸气压:1 mm Hg ( 47.8 °C)
  • 上游原料:钠 --> 溴已烷
  • 急性毒性:静注- 小鼠 LDL0: 2672 毫克/ 公斤
  • MOL 文件:112-40-3.mol
  • 用途三:十二烷（112-40-3）被用作溶剂和蒸馏驱动剂，也是柴油平均组分之一。十二烷（112-40-3）作为氧载体可提高法夫酵母发酵时的溶氧水平，促进虾青素的合成。
  • 有吸湿性。溶于乙醇、乙醚、丙酮、氯仿和四氯化碳，不溶于水。
  • 下游产品:4-乙酰基苯甲酸甲酯 --> 3-乙酰苯腈 --> 3-(2-溴乙酰基)苯甲腈 --> 十二烷基二甲基苄基溴化铵 --> 聚二烯丙基铵盐砜
  • MSDS 信息:十二碳烷(112-40-3).msds
  • 蒸气密度:5.96 (vs air)
  • Sigma Aldrich:112-40-3(sigmaaldrich)
  • TCI Shanghai:十二烷[标准物质] Dodecane [Standard Material],>;99.5%(GC)(112-40-3)
  • 外观性质:无色液体。
  • 储运特性:包装完整、轻装轻卸; 库房通风、远离明火、高温、与氧化剂分开存放

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Grignard Reagents 格氏试剂
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Grignard Reagents 格氏试剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent by Application - Solvents
  4. Anhydrous Solvents - Solvent by Application
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent by Application - Solvents
  4. Anhydrous Solvents - Solvent by Application
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkanes 烷烃
  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. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent by Application - Solvents
  4. ACS and Reagent Grade Solvents - Solvent by Application
  5. ReagentPlus® Solvent Grade Products - ACS and Reagent Grade Solvents
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. E - Alphabetic
  5. EQ - EZ - E
  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. D - Alpha Sort
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. D - Alphabetic
  5. DJ - DZ - D
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. D - Alphabetic
  5. DJ - DZ - D
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Market Segments - Analytical Standards
  4. Standards for Pharma Clinical Forensic & Veterinary Analysis - Market Segments
  5. Physical Properties - Standards for Pharma Clinical Forensic & Veterinary Analysis
  6. Density Standards - Physical Properties
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Market Segments - Analytical Standards
  4. Standards for Petrochemical Analysis - Market Segments
  5. Physical Properties - Standards for Petrochemical Analysis
  6. Density - Physical Properties
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkanes 烷烃
  5. Acyclic - Alkanes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkanes 烷烃
  5. Acyclic - Alkanes
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Food & Beverage Standards - Chromatography
  5. Nutraceuticals - Food & Beverage Standards
  6. Flavors and Fragrances - Nutraceuticals
  7. A-F - Flavors and Fragrances
  1. Analytical & Chromatography 分析化学与色谱
  2. Standard Materials for GC
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Anhydrous Grade Solvents 超干溶剂