Ethyl Diazoacetate 重氮乙酸乙酯
CAS 623-73-4 MFCD00001989
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
- {uni_hamburg} no charge; ester; 1fragment
- {Chemicalbook} 农药中间体: 杀虫剂中间体: 拟除虫菊酯类杀虫剂
- {SNA} Azo/Diazo Compounds, Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
- Azo/Diazo Compounds, Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
产品应用
- 用于有机合成,是钌催化的烯烃的不对称环烷化试剂。
相关文献及参考
- Merck: 14,2997 Beilstein: 3,IV,1495
- Short: IV/1a
- Short: III/35E
- Merck: 14,2997
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- 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
- H351 Suspected of causing cancer 怀疑致癌
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- 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;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- R10 Flammable 易燃
- R5 Heating may cause an explosion 加热会引起爆炸
- R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
- R22 Harmful if swallowed 吞咽有害
- R11 Highly flammable 非常易燃
- R38 Irritating to skin 刺激皮肤
- R48/20
- R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
- R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
- R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors REFERENCE : CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 3,785,1982
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 30 mg/kg/30W-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors REFERENCE : ARGEAR Archiv fuer Geschwulstforschung. (VEB Verlag Volk und Gesundheit Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1949- Volume(issue)/page/year: 55,117,1985
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2400 mg/kg/68W-C TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors REFERENCE : NATWAY Naturwissenschaften. (Springer-Verlag, Heidelberger Platz 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.1- 1913- Volume(issue)/page/year: 50,99,1963
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4300 mg/kg/86W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors REFERENCE : ADRCAC Annali Italiani di Dermatologia Clinica e Sperimentale. (Clinica Dermosifilopatica Universita degli Studi, Policlinica Monte
TYPE OF TEST : TD - Toxic dose (other than
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 280 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - cyanosis 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: 135,219,1970
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : XENOBH Xenobiotica. (Taylor & Francis Ltd., 4 John St., London WC1N 2ET, UK) V.1- 1971- Volume(issue)/page/year: 3,271,1973
其他信息
- 生产方法:由甘氨酸乙酯盐酸盐与亚硝酸钠反应而得。
- MOL 文件:623-73-4.mol
- NIST化学物质信息:Ethyl diazoacetate(623-73-4)
- 外观性质:黄色油状液体, 有辛辣的气味。
- 溶于乙醇、苯、乙醚,微溶于水,有辛辣气味,易挥发,有爆炸性,与硫酸接触,甚至减压蒸馏时也会发生爆炸。
- HazardClass:3.2
- RTECS号:AG5775000
- PackingGroup:III
- 用途:重氮乙酸乙酯是制备菊酸或二氯菊酸的重要中间体。