Allyl butyrate 丁酸烯丙酯
CAS 2051-78-7 MFCD00009395
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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
- {uni_hamburg} no charge; ester; 1fragment
- {Chemicalbook} 食品添加剂: 食用香料(增香剂): 天然等同香料和人造香
- Allyl Monomers, Materials Science, Monomers, Polymer Science
- {SNA} A-B, A-D, Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products
相关文献及参考
- Beil. 2 ,272
- Aldrich MSDS 1 , 42:B / Arctander , 67 / Corp MSDS 1 (1), 97:B / FT-IR 2 (1), 1017:C / FT-IR 1 (1), 637:B / FT-NMR 1 (1), 970:B / Fenaroli , 41 / NMR-Reference 2 (1), 534:D / RegBook 67 (1), 717:N / RegBook 1 (1), 717:N / Sax 6 , 161 / Structure Index 1 , 109:D:4 / Vapor Phase 3 , 670:C
- Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
- Short: IV/16 Title: Surface tension of pure liquids and binary mixtures Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: IV/16 Year: 1997 Keyword: organic compounds; surface tension; liquids; mixtures ISBN: 3-540-63276-X ISBN: 978-3-540-63276-4 Internet Resource: DOI:10.1007/b60566 RefComment: VII, 439 pages.
- Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- H311 Toxic in contact with skin 皮肤接触中毒
- H301 Toxic if swallowed 吞食有毒
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H319 Causes serious eye irritation 严重刺激眼睛
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H301+H311
- P301+P310
- 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。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P305+P351+P338
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- 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;
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
- R10 Flammable 易燃
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 530 mg/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: 15,613,1977
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 250 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 6,378,1964
其他信息
- 上游原料:丙烯醇 --> 丁酸
- MSDS 信息:丁酸烯丙酯(2051-78-7).msds
- 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量(g/kg) 最大允许残留量(g/kg) 丁酸烯丙酯 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
- 毒性分级:高毒
- 图谱信息:丁酸烯丙酯(2051-78-7)红外图谱(IR2) 丁酸烯丙酯(2051-78-7)红外图谱(IR1) 丁酸烯丙酯(2051-78-7)Raman光谱 丁酸烯丙酯(2051-78-7)核磁图( 1 HNMR) 丁酸烯丙酯(2051-78-7)质谱(MS) 丁酸烯丙酯(2051-78-7)核磁图( 13 CNMR)
- 使用限量:FEMA(mg/kg):软饮料1.2;冷饮0.5~1.0;糖果1.3;焙烤食品0.50~3.0;布丁类1.0。 FDA,§172.515:适量为限。
- 可燃性危险特性:遇明火、高温、氧化剂较易燃; 燃烧产生刺激烟雾
- MOL 文件:2051-78-7.mol
- 含量分析:按气相色谱法(GT-10-4)测定。
- 参考质量标准:FAO/WHO,1997 含量 ≥98.0% 酸值(OT-4) ≤1.0 折射率(n D 20 ) 1.412~1.418 相对密度(d 25 25 ) 0.897-0.902
- 类别:易燃液体
- 用途一:食用香料。主要用于配制桃子和杏子香精。
- 急性毒性:口服- 大鼠 LD50: 250 毫克/ 公斤
- Sigma Aldrich:2051-78-7(sigmaaldrich)
- 外观性质:无色液体。
- 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 500 毫克/ 24小时 中度
- FEMA:2021
- 方法一:由烯丙醇与丁酸在浓硫酸存在下,或与对甲苯磺酸在苯中酯化而成。
- 储运特性:库房通风低温干燥; 与氧化剂分开存放; 不宜久储, 以防聚合
- 毒性:GRAS(FEMA)。