Tributyl borate 硼酸三丁酯
CAS 688-74-4 MFCD00009434
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分类
- {SNA} Boronic Acids and Derivatives, Chemical Synthesis, Organoborates, Organometallic Reagents
产品应用
- 制备硼氢化合物的中间体,半导体硼扩散源、防火剂、粘合剂、无水系统脱水干燥剂。
相关文献及参考
- Beilstein:1(2)398
- Used in the synthesis of boronic esters from Grignard or lithium reagents: J. Org. Chem ., 49, 5237 (1984).
安全信息
- R22 Harmful if swallowed 吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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;
- S37 Wear suitable gloves 戴适当手套;
GHS Symbol
- 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
- H227 Combustible liquid 可燃液体
- 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。
- 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。
- 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+P332+P313+P362+P364
- 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。
- P332+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
- P370+P378
- P501 Dispose of contents/container to..… 处理内容物/容器.....
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2150 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 14KTAK "Boron, Metallo-Boron Compounds and Boranes," Adams, R.M., ed., New York, John Wiley & Sons, Inc., 1964 Volume(issue)/page/year: -,693,1964
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - ataxia REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,59,1953
其他信息
- Alfa Aesar:硼酸三正丁酯,98% Tri-n-butyl borate, 98%(688-74-4)
- F:21
- 图谱信息:硼酸三丁酯(688-74-4)质谱(MS) 硼酸三丁酯(688-74-4)Raman光谱 硼酸三丁酯(688-74-4)红外图谱(IR1) 硼酸三丁酯(688-74-4)红外图谱(IR2)
- 用途二:该品是制备硼氢化合物的中间体,半导体硼扩散源,防火剂,粘合剂,无水系统脱水干燥剂。
- 用途三:制备硼氢化合物的中间体,半导体硼扩散源、防火剂、粘合剂、无水系统脱水干燥剂。
- 方法一:由正丁醇与硼酸反应而得。
- Sigma Aldrich:688-74-4(sigmaaldrich)
- 存储注意事项:湿度敏感
- 遇水迅速分解。易溶于甲醇、醇类、乙酰丙酮和四氯化碳,能溶于醇。能与常用有机溶剂混溶。有刺激性。黏度1.601mPa.s(25℃),易吸潮。
- 用途一:用于制备半导体元件
- 下游产品:(S)-(+)-2-氨基-4-(甲基硒)丁酸 --> 喹啉-4-硼酸 --> 苯并呋喃-5-硼酸 --> 6-(2-噻吩基)-2-吡啶醛 --> 姜黄素 --> 吲哚-4-硼酸 --> 5-甲基呋喃-2-硼酸 --> 2-醛基噻吩-3-硼酸 --> 二苯基酸 --> 3-呋喃硼酸 --> 2-乙氧基苯硼酸
- MSDS 信息:Tributyl borate(688-74-4).msds
- TCI Shanghai:硼酸三丁酯 Tributyl Borate,>;99.0%(T)(688-74-4)
- 蒸气密度:7.95 (vs air)
- 上游原料:正丁醇 --> 硼酸
- 硼酸三丁酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30182526 硼酸三正丁酯 100ml 38.5元 2011/04/16 B0518 硼酸三丁酯 Tributyl Borate 25ML 208元 2011/04/16 B0518 硼酸三丁酯 Tributyl Borate 500ML 1070元
- Acros Organics:硼酸三丁酯 Tributyl borate, 98%(688-74-4)
- 敏感性:Moisture Sensitive
- 检测方法:GC,NMR
- MOL 文件:688-74-4.mol
- TSCA:Yes