N,N-Dimethylethanolamine 2-二甲氨基乙醇
CAS 108-01-0 MFCD00002846
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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分类
- Amino Alcohols, Building Blocks, Chemical Synthesis, Nutrition Research, Organic Building Blocks, Other Biochemical, Oxygen Compounds, Phytochemicals by Chemical Classification
- {SNA} Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds
- {SNA} Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Other Biochemical, Oxygen Compounds, Phytochemicals by Chemical Classification, 细胞生物学, 营养研究
- {SNA} Amino Alcohols, Building Blocks, Chemical Synthesis, Nutrition Research,
产品应用
- 用于抗抑制剂、染料中间体、织物的助染剂、制药工业防腐剂、用作树脂原料。
相关文献及参考
- In the presence of 2 mol of n-BuLi, forms a unimetal superbase complex of the Li alkoxide with an additional molecule of n-BuLi: J. Chem. Soc., Perkin 1, 3071 (1997). For examples of its use, see 2-Methoxypyridine, A13675, 2-Chloropyridine, A14866.
- Merck:14,2843
- Merck:14,2843 Beilstein: 4,IV,1424
安全信息
GHS Symbol
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H332 Harmful if inhaled 吸入有害
- H312 Harmful in contact with skin 皮肤接触有害
- H302 Harmful if swallowed 吞食有害
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H302+H312
- H331 Toxic if inhaled 吸入中毒
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P303+P361+P353
- P304+P340+P310
- P305+P351+P338
- 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。
- P370+P378
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- R34 Causes burns 会导致灼伤
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- R10 Flammable 易燃
- 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);
- 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;
- 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;
- S1/2 None 上锁保管并避免儿童触及;
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 450 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 85,642,1954
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1641 ppm/4H TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - lacrimation Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea REFERENCE : FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 9,512,1987
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,393,1974
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1080 mg/kg TOXIC EFFECTS : Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/pa
其他信息
- 图谱信息:N,N-二甲基乙醇胺(108-01-0)核磁图( 1 HNMR) N,N-二甲基乙醇胺(108-01-0)Raman光谱 N,N-二甲基乙醇胺(108-01-0)核磁图( 13 CNMR) N,N-二甲基乙醇胺(108-01-0)质谱(MS) N,N-二甲基乙醇胺(108-01-0)红外图
- 常规方法:采用白铁桶包装,每桶净重180kg。贮存于阴凉通风处,按易燃有毒化学品规定贮运。
- 用途四:二甲基乙醇胺DMEA(108-01-0)可用于制备可用水稀释涂料,也是甲基丙烯酸二甲氨乙基酯的原料,丙烯酸酯用于制备抗静电剂、土壤调节剂、导电材料、纸张助剂和絮凝胶;二甲基乙醇胺DMEA还用于水处理剂,防止锅炉腐蚀。 在聚氨酯泡沫塑料中,二甲基乙醇胺DMEA(108-01-0)是一种辅助催化剂,也是一种反应性催化剂,二甲基乙醇胺DMEA可用于聚氨酯软泡和聚氨酯硬泡配方。在二甲基乙醇胺DMEA的分子中有一羟基,能与异氰酸酯基反应,因此二甲基乙醇胺DMEA(108-
- 海关编码:29221980
- 凝固点:-59.0℃
- 急性毒性:口服- 大鼠 LD50:2000 毫克/ 公斤; 吸入- 小鼠 LC50:3250 毫克/ 立方米
- 灭火剂:干粉、干砂、二氧化碳、泡沫、1211灭火剂
- 刺激数据:皮肤- 兔子 445 毫克 轻度; 眼睛- 兔子 0.75 毫克 重度
- 特性:N,N-二甲基乙醇胺DMEA(108-01-0)的催化活性很低,对泡沫上升和凝胶反应影响很小,但二甲基乙醇胺DMEA(108-01-0)的碱性较强,可以有效地中和发泡组
- 有氨味。
- Alfa Aesar:2-(二甲基氨)乙醇,98% 2-(Dimethylamino)ethanol, 98%(108-01-0)
- TCI Shanghai:2-(二甲氨基)乙醇 2-(Dimethylamino)ethanol,>;99.0%(GC)(T)(108-01-0)
- 方法一:1.环氧乙烷法由二甲胺与环氧乙烷进行氨化,经蒸馏、精馏、脱水而得。2.氯乙醇法由氯乙醇与碱进行皂化生成环氧乙烷,再与二甲胺合成得到二甲氨基乙醇。工业品二甲氨基乙醇,纯
- 下游产品:N,N-二甲基乙二胺 --> (丙基碳酰基硫乙基)三甲基碘化铵 --> S-碘化丙酰硫代胆碱 --> 离子交换树脂 --> 5-氟-2-吡啶羧酸 --> 碘代硫代乙酰胆碱 --> 2-氯-6-三氟甲基烟酸 --> 1-(2-二甲基氨基乙基)哌嗪 --> 6-(三氟甲基)吡啶-2-甲酸 --> 2-甲胺乙硫醇盐酸盐 --> 二甲氨基氯乙烷盐酸 --> 对氯苯氧乙酸二甲胺基乙酯 --> 691聚氨酯粘合剂
- 防护措施:本品低毒。对皮肤和中枢神经有刺激作用。因此
- N,N-二甲基乙醇胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 A47145302 N,N-二甲基乙醇胺 500ml 396元 2011/08/23 80052728 N,N-二甲基乙醇胺(XZ) 500ml 30
- 毒性分级:中毒
- 类别:易燃液体
- MSDS 信息:N,N-二甲基乙醇胺(108-01-0).msds
- {C
- Acros Organics:N,N-二甲基乙醇胺 N,N-Dimethylethanolamine,99%(108-01-0)
- 用途二:用作染料中间体、织物的助染剂及防腐剂,也用于制药工业
- 图谱信息:N,N-二甲基乙醇胺(108-01-0)核磁图( 1 HNMR) N,N-二甲基乙醇胺(108-01-0)Raman光谱 N,N-二甲基乙醇胺(108-01-0)核磁图( 13 CNMR) N,N-二甲基乙醇胺(108-01-0)质谱(MS) N,N-二甲基乙醇胺(108-01-0)红外图谱(IR1)
- 职业标准:STEL 5 毫克/ 立方米
- 上游原料:曙光红(四溴荧光素) --> 二甲胺 --> 2-氯乙醇