1,10-Decanedicarboxylic acid, 99% 十二烷二酸

CAS 693-23-2 MFCD00002735

化学结构图

693-23-2
SMILES: O=C(O)CCCCCCCCCCC(=O)O

化学属性

Mol. FormulaC12H22O4
Mol. Weight230.30
Boiling Point394°C at 760 mmHg
Melting Point127-129°C
Density1.15
Flash Point220°C
TSCAYes
Vapor Pressure21 mmHg ( 222 °C)
Solubility< 0.1 G/L (20 ºC)
Appearance 白色粉末状或片状结晶。熔点128.7-129℃,沸点254℃(2.0kPa),245℃(1.33kPa),摩尔燃烧热6.740MJ/mol。在水中溶解度小,热稳定性好。

别名和识别编码

Chemical Name1,10-Decanedicarboxylic acid, 99%
Synonym Dodecanedioic acid {LY} Dodecanedioic acid {} {LY} Dodecanedioic acid {} {} {LY} Dodecanedioic acid {} {} {} {LY} Dodecanedioic acid {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dodecanedioic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dodeca
CAS Number693-23-2
PubChem Substance ID12736
EC Number211-746-3
Beilstein Registry Number1782580
MDL NumberMFCD00002735
Reaxys-RN1782580
Chemical Name Translation十二烷二酸
LabNetwork Molecule IDLN00195699
Canonical SMILESOC(=O)CCCCCCCCCCC(O)=O
InChIInChI=1S/C12H22O4/c13-11(14)9-7-5-3-1-2-4-6-8-10-12(15)16/h1-10H2,(H,13,14)(H,15,16)
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分类

  • Biochemicals and Reagents, Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Dicarboxylic Acids, Fatty Acids and conjugates, Fatty Acyls, Lipids, Organic Building Blocks
  • {SNA} Biochemicals and Reagents, Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic
  • {SNA} Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Dicarboxylic Acids, Fatty Acids and conjugates, Fatty Acyls, Organic Building Blocks, 生化试剂,

相关文献及参考

  • Beilstein:2,729
  • Short: EINECS
  • Short: IV/20B
  • Short: IV/8A
  • Short: LC
  • [1]. Greco AV, et al. The metabolic effect of dodecanedioic acid infusion in non-insulin-dependent diabetic patients. Nutrition. 1998 Apr;14(4):351-7.

安全信息

GHS Symbol
WGK Germanynwg
Hazard statements
  • 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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Precautionary statements
  • 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。
  • 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。
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • 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。
  • 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
  • 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 Warning
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • 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;
  • 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;
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
RTECSJR2370000
Storage condition 2-8°C {LY} 2-8°C Air Sensitive {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • MOL 文件:693-23-2.mol
  • Alfa Aesar:1,10-癸二酸,99% Dodecanedioic acid, 99%(693-23-2)
  • 用途二:该品与六次甲基二胺缩合,可制得工程塑料尼龙6-12;与辛醇、丁醇等醇类生成的二酯,可作为聚氯乙烯、硝酸纤维素、乙酸纤维素的增塑剂,与辛醇合成的二酯还用作喷气式发动机和燃气轮机用高级润滑油,或低温润滑脂的基础油料;十二双酸还可用作饱和聚酯的改性剂,金属的沉淀剂以及香料、特殊聚氨酯的原料。
  • 蒸气压:21 mm Hg ( 222 °C)
  • 用途三:可作为聚氯乙烯、硝酸纤维素、乙酸纤维素的增塑剂,与辛醇合成的二酯还用作喷气式发动机和燃气轮机用高级润滑油,或低温润滑脂的基础油料;十二双酸还可用作饱和聚酯的改性剂,金属的沉淀剂以及香料、特殊聚氨酯的原料。
  • Acros Organics:十二烷二酸 1,10-Decanedicarboxylic acid, 99%(693-23-2)
  • 方法一:工业上可将丁二烯三聚得环十二碳三烯,再经加氢制成环十二烷,再用硝酸氧化经过环十二烷酮而得十二双酸。也可由环已烷为原料,在甲醇中与过氧化氢反应,制成烷氧基环已基过氧化物,再开环、二聚,生成十二双酸甲酯。再经皂化,即可制得十二双酸。实验室制备时,以环十二烷醇为原料,经硝酸氧化可得十二双酸。
  • TCI Shanghai:十二烷二酸 Dodecanedioic Acid,>;98.0%(GC)(T)(693-23-2)
  • MSDS 信息:Dodecanedioic acid(693-23-2).msds
  • 十二烷二酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0013 十二烷二酸 Dodecanedioic Acid 25G 137元 2014/06/02 D0013 十二烷二酸 Dodecanedioic Acid 500G 519元 2010/06/21 111880050 十二烷二酸 1,10-Decanedicarboxylic acid 99% 5 GR 387元
  • 海关编码:29171990
  • 摩尔燃烧热:6.740MJ/mol。在水中溶解度小:< 0.1 g/l (20 C)。热稳定性好。
  • Sigma Aldrich:693-23-2(sigmaaldrich)
  • 图谱信息:十二烷二酸(693-23-2)红外图谱(IR2) 十二烷二酸(693-23-2)红外图谱(IR1) 十二烷二酸(693-23-2)核磁图( 13 CNMR) 十二烷二酸(693-23-2)Raman光谱 十二烷二酸(693-23-2)核磁图( 1 HNMR) 十二烷二酸(693-23-2)质谱(MS)
  • 下游产品:14-甲基十五烷酸
  • 用途一:用于合成聚酰胺、长碳链尼龙、高档润滑油等,是尼龙1212、尼龙612和尼龙1012的主要原料
  • 上游原料:过氧化氢 --> 1,3-丁二烯 --> 十二醇 --> 环十二烷 --> 1,5,9-环十二烷三烯

系列性分类