Ethyl formate 甲酸乙酯
CAS 109-94-4 MFCD00003294
信息真实价格透明
资金保障
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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
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Ethyl Ester,
- {SNA} A-F, Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Alpha Sort, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Animal Products, Beer, Brandy & Cognac, Butter, Cabbage, Chemical Class, Chromatography, Dairy Products, E, E-L,
- {SNA} Ethyl Ester, Fatty Acyls, Fatty Esters, 生化试剂, 脂类
- {SNA} Alphabetical Listings, Certified Food Grade Products, E-F, E-G, E-H,
- {SNA} Alphabetical Listings,
- {SNA} Alphabetical Listings,
产品应用
- 有机溶剂,有机合成,制酒香料。医药工业原料。
相关文献及参考
- Merck:14,3807
- Many illustrations of use in formylation of carbanions are given in Organic Syntheses: For more recent examples, see: Org. Synth. Coll., 6, 590, Note 1 (1988); Org. Synth. Coll., 9, 180 (Note 4), 239, 548 (1998).
- ɑ-Formylation of the dilithio derivatives of carboxylic acids, followed by facile decarboxylation, provides an indirect conversion to the corresponding aldehydes: Tetrahedron Lett., 699 (1970); 603 (1974).
- Short: II/19b
- Short: II/14a
- Amines readily give N-formyl derivatives, more easily cleaved by hydrolysis than N-acetyl: Can. J. Chem., 60, 3055 (1982); for an example (L-valinol), see: Org. Synth. Coll., 8, 204 (1993).
- Short: II/25C
- Merck:14,3807 Beilstein: 2,IV,23
安全信息
GHS Symbol
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- S24 Avoid contact with skin 避免皮肤接触;
- 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;
- S33 Take precautionary measures against static discharges 对静电采取预防措施;
- S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
- R11 Highly flammable 非常易燃
- R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
- R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施,防止静电放电。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P264+P265
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
- 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。
- P301+P312
- P301+P312+P330
- P301+P317
- P303+P361+P353
- P304+P312
- P304+P317
- P304+P340
- P304+P340+P312
- P305+P351+P338
- P305+P351+P338+
- P307+P311
- P308+P316
- 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。
- P317
- P319
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P330 Rinse mouth. 漱口
- P337+P313
- P337+P317
- P370+P378
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H302 Harmful if swallowed 吞食有害
- H302+H332
- H319 Causes serious eye irritation 严重刺激眼睛
- H332 Harmful if inhaled 吸入有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 110 gm/kg/9W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors REFERENCE : BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 9,177,1955
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 1110 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - gastritis REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,737,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 2075 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 41,31,1972
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >20 mL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation S
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其他信息
- 有令人愉快的气味。不稳定,易水解。有吸湿性。能与醇和和醚混溶,能溶于10份水,同时逐渐分解出甲酸及乙醇,能刺激皮肤和粘膜,浓度高时有麻醉性。
- 有令人愉快的气味。不稳定,易水解。有吸湿性。能与醇和和醚混溶,能溶于13份水,同时逐渐分解出甲酸及乙醇,能刺激皮肤和粘膜,浓度高时有麻醉性。
- 有令人愉快的气味。不稳定,易水解。有吸湿性。能与醇和和醚混溶,能溶于12份水,同时逐渐分解出甲酸及乙醇,能刺激皮肤和粘膜,浓度高时有麻醉性。
- 有令人愉快的气味。不稳定,易水解。有吸湿性。能与醇和和醚混溶,能溶于15份水,同时逐渐分解出甲酸及乙醇,能刺激皮肤和粘膜,浓度高时有麻醉性。
- 有令人愉快的气味。不稳定,易水解。有吸湿性。能与醇和和醚混溶,能溶于11份水,同时逐渐分解出甲酸及乙醇,能刺激皮肤和粘膜,浓度高时有麻醉性。