3-Acetylpyridine 3-乙酰基吡啶
CAS 350-03-8 MFCD00006396
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
- {Chemicalbook} 食品添加剂: 食用香料(增香剂): 天然等同香料和人造香料
- Heterocycles
- {SNA} A - D, A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
- {SNA} A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
- {SNA} A-B, A-F, Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Alpha Sort,
- {uni_hamburg} no charge; nitrogen heterocycle; aromatic; 6RingOnly; 6ring; ketone; 1fragment
- {SNA} Building Blocks, C7, Chemical Synthesis, Heterocyclic Building Blocks,
产品应用
- 利塞膦酸钠中间体。
相关文献及参考
- Short: III/20a
- Short: III/38B
- Merck: 14,6116 Beilstein:21(3/4)3548
- Short: EINECS
- Merck: 14,6116
- Short: IV/16
安全信息
GHS Symbol
- 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;
- S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
- 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;
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
- 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);
- R25 Toxic if swallowed 吞咽有毒
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- 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。
- 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。
- 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+P310
- P301+P310+P330
- P302+P350
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P337+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
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H301 Toxic if swallowed 吞食有毒
- H300 Fatal if swallowed 吞食致命
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 46 uL/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Musculoskeletal - other changes REFERENCE : ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,681,1992
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 178 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - quail DOSE/DURATION : 422 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 182 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washingt
TYPE OF TEST : Sex chromosome loss and nondisjunction TEST SYSTEM : Yeast - Saccharomyces cerevisiae DOSE/DURATION : 5000 ppm REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 163,23,1986
其他信息
- 上游原料:烟酸 --> 乙酸钙
- 使用限量:FEMA(mg/kg):软饮料2.0;冷饮2.0;糖果3.0;焙烤食品3.0;布丁类2.0;肉类、汤类0.05。
- MOL 文件:350-03-8.mol
- MSDS 信息:Methyl 3-pyridyl ketone(350-03-8).msds
- FEMA:3424
- Sigma Aldrich:350-03-8(sigmaaldrich)
- 用途二:香料。主要用于配制爆玉米花、花生、肉类和烟草等型香精。
- 用途三:利塞膦酸钠中间体。
- 可燃性危险特性:可燃; 加热分解释放有毒氮氧化物烟雾
- 下游产品:5-(吡啶-3-基)-1H-吡唑-3-甲酰胺 --> 5-(吡啶-3-基)-1H-吡唑-3-羧酸 --> 3-吡啶乙酸乙酯 --> 5-(吡啶-3-基)-1H-吡唑-3-碳酰肼 --> 5-(吡啶-3-基)-1H-吡唑-3-甲酸乙酯 --> 2-氨基-3-乙酰基吡啶 --> 3-乙酰基-2-氯吡啶 --> 4-(3-吡啶基)-2-氨基嘧啶 --> 3-(2-溴乙酰基)吡啶氢溴酸盐 --> 1-(3-吡啶基)-3-(二甲氨基)-2-丙烯-1-酮
- 3-乙酰基吡啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 LA1424601 3-乙酰吡啶;甲基3-吡啶基酮 25g 431元 2011/08/23 K0144001 3-乙酰吡啶;甲基3-吡啶基酮 10ml 278元 2011/04/16 A0112 3-乙酰吡啶 3-Acetylpyridine 250G 2040元
- 急性毒性:口服-大鼠 LD50: 46 微升/公斤; 腹腔- 小鼠 LD50: 182 毫克/ 公斤
- 含量分析:按GT-10-4气相色谱法中用极性柱方法测定。
- 类别:易燃液体
- 图谱信息:3-乙酰基吡啶(350-03-8)红外图谱(IR1) 3-乙酰基吡啶(350-03-8)核磁图( 1 HNMR) 3-乙酰基吡啶(350-03-8)质谱(MS) 3-乙酰基吡啶(350-03-8)核磁图( 13 CNMR)
- 方法一:由尼克酸钙和醋酸钙共同干馏而得。
- 毒性:GRAS(FEMA)。
- 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) 3-乙酰基吡啶 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
- 储运特性:库房通风低温干燥
- 海关编码:29333999
- 溶于热水和稀酸。除石油醚外,能和有机溶剂混溶。
- TCI Shanghai:3-乙酰吡啶 3-Acetylpyridine,>;97.0%(GC)(350-03-8)
- 检测方法:GC,NMR,HPLC
- 参考质量标准:FCC,1997 含量 ≥98.0% 折射率(n D 20 ) 1.530~1.540 相对密度(d 25 25 ) 1.100~1.115 含水量(GT-13-1) ≤0.5%
- 毒性分级:高毒
- Hazard Note:Irritant
- 用途一:用作治疗骨质疏松症的药物利塞膦酸钠的中间体
- Alfa Aesar:3-乙酰基吡啶,98% 3-Acetylpyridine, 98%(350-03-8)
- 灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
- F:8-10
- Acros Organics:3-乙酰基吡啶 3-Acetylpyridine, 98%(350-03-8)