Acrolein 丙烯醛
CAS 107-02-8 MFCD00006998
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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
- A, AA to AL, Aldehydes, Alphabetic, Analytical Standards, Analytical/Chromatography, Building Blocks, C1 to C6, Carbonyl Compounds, Chemical Synthesis, Chromatography, Environmental Standards, Herbicides, Organic Building Blocks, Others, Pesticides & Metabolites
- {uni_hamburg} no charge; aldehyde; 1fragment
- {SA} Aldehydes, Building Blocks, C1 to C6, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
- {SNA} A, Aldehydes, Building Blocks, C1 to C6,
产品应用
- Acrolein is used in the synthesis of acrylic acid.
相关文献及参考
- Cant, N.W. et al.: J. Physical Chem., 75, 2914 (1971);
- Merck 14 ,128
- Beil. 1 ,IV,3435
- Fieser 2 ,15 / Fieser 3 ,5 / Fieser 10 ,2
- Aldrich MSDS 1 , 31:D / Corp MSDS 1 (1), 57:D / FT-IR 1 (1), 470:D / FT-IR 2 (1), 737:A / FT-NMR 1 (1), 733:B / IR-Spectra (3), 279:A / IR-Spectra (2), 250:H / RegBook 1 (1), 515:A / Sax 6 , 127 / Structure Index 1 , 73:B:7
- Short: II/14a Title: Molecular Constants: Diamagnetic Molecules Author: Demaison, J.; Dubrulle, A.; Hüttner, W.; Tiemann, E. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/14a Page: 1-788 Year: 1982 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-11365-7 ISBN: 978-3-540-11365-2 Internet Resource: DOI:10.1007/b19966 RefComment: 196 figs., XI
- Short: II/19b Title: Molecular Constants: Rotational, Centrifugal Distortion and Related Constants of Diamagnetic Asymmetric Top Molecules Author: Demaison, J.; Hüttner, W.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/19b Year: 1992 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-54578-6 ISBN: 978-3-540-54578-1 Internet Resource: DOI:10.1007/b44334 RefComment: XI, 488 pages. Abstract: Volume II/19 Molecular Constants mostly from Microwave, Molecular Beam and Sub-Doppler Laser Spectroscopy is a supplement to the earlier volumes II/4, II/6, and II/14. The slight change in the title reflects current trends in the applications of spectroscopic methods. Together, the four volumes collect all the critically evaluated data published up to 1989/90 on constants of free molecules obtained by classical and modern spectroscopy. Volume II/19 is divided into four parts to record the growing number of investigations, especially in the microwave and millimeter wave
安全信息
GHS Symbol




- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H330 Fatal if inhaled 吸入致命
- H311 Toxic in contact with skin 皮肤接触中毒
- H301 Toxic if swallowed 吞食有毒
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- 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。
- P301+P310
- P284 Wear respiratory protection.? 佩戴呼吸保护装置。
- 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。
- 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。
- P273 Avoid release to the environment. 避免释放到环境中。
- 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;
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
- 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);
- 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;
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
- 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;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- S59 Refer to manufacturer/supplier for information on recovery/recycling 参考生产厂家/供货商提供的回收/再生利用信息;
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性:吸入,皮肤接触和吞食都会产生十分严重的不可逆危险
- R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入,皮肤接触及吞食都有毒
- R11 Highly flammable 非常易燃
- R48/23
- R59 Dangerous for the ozone layer 对臭氧层有危害
- R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
- R52/53
- R34 Causes burns 会导致灼伤
- R26 Very toxic by inhalation 吸入极毒
- R50 Very toxic to aquatic organisms 对水生生物极毒
- R24/25 Toxic in contact with skin and if swallowed 皮肤接触及吞食都有毒
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 24 mg/m3/6H TOXIC EFFECTS : Lungs, Thorax, or Respiration - structural or functional change in trachea or bronchi Lungs, Thorax, or Respiration - emphysema Lungs, Thorax, or Respiration - acute pulmonary edema REFERENCE : BMJOAE British Medical Journal. (British Medical Assoc., BMA House, Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year: 2,913,1956
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 7 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCOC** Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. (Topeka, KS) Volume(issue)/page/year: -,1,1966
TYPE OF TEST : TCLo - Lowest published toxic concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Human - man DOSE/DURATION : 1 ppm TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - lacrimation REFERENCE : BM
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Human DOSE/DURATION : 5500 ppb TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969 Volume(issue)/page/year: -,73,1969
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 10 mg/kg TOXIC EFFECTS
TYPE OF TEST : DNA damage TEST SYSTEM : Rodent - rat Cells - not otherwise specified DOSE/DURATION : 30 mmol/L REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 58,67,1985
{haz
TYPE OF TEST : Specific locus test ROUTE OF EXPOSURE : Oral TEST SYSTEM : Insect - Drosophila melanogaster DOSE/DURATION : 5 mmol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., PO
TYPE OF TEST : DNA damage TEST SYSTEM : Human Cells - not otherwise specified DOSE/DURATION : 30 umol/L REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 48,1717,1988
TYPE OF TEST : Sex chromosome loss and nondis
TYPE OF TEST : Mutation in mammalian somatic cells TEST SYSTEM : Human Fibroblast DOSE/DURATION : 200 nmol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 209,17,1988
TYPE OF TEST : DNA adduct TEST SYSTEM : Bacteria - Escherichia coli DOSE/DURATION : 286 nmol/L REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 46,277,1980
TYPE OF TEST : Sister chromatid exchange TEST SYSTEM : Human Lymphocyte DOSE/DURATION : 5 umol/L REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 46,203,1986
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 840 mg/kg SEX/DURATION : multigeneration TOXIC EFFECTS : Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) REFERENCE : FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 19,228,1992
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rabbit DOSE : 6 mg/kg SEX/DURATION : female 9 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 30,2080,1980
其他信息
- 用途四:检定硼、溴、钙、铜、碘和镍。测定硼、溴、氯、钼、磷、银、钨和钒。分析中用作脂肪、树脂、树胶等不燃性溶剂。提取带色的各种金属和某些络合物的二苯硫代偶氮肼羰化合物。香花和种子的油质浸出剂。有机微量分析测定氯的标准。电子工业清洗剂。
- 化学反应:四氯化碳分子呈四面体结构,是非极性分子。化学反应性呈惰性,但较氯仿活泼。在250℃下,有水存在时,能和某些金属反应,产生二氧化碳;如果无水存在时,则四氯化碳与金属的反应很慢。 CCl4+2H2O→CO2+4HCl 四氯化碳在铝、铁等金属存在下(催化)被水分解。如果是过热蒸汽,虽然无金属催化剂存在,四氯化碳也能被分解,产生光气。 CCl4+H2O→COCl2+2HCl 在加热情况下,四氯化碳能与卤盐反应,生成其他四卤化物,如与氟化银反应,可生成四氟化碳;与溴化铝、碘化钙反应,可生成四溴化碳和四碘化碳。 在微量氯化氢存在下,本品能与高氯酸银反应,生成爆炸性化合物Cl3CClO4: CCl4+AgClO4→Cl3CClO4+AgCl 在五氯化锑催化剂存在下,本品与氟化氢反应,可以生成氟氯甲烷,如一氟三氯甲烷、二氟二氯甲烷,即氟利昂制冷剂。 CCl4+HF→CCl3F+HCl CCl4+2HF→CCl2F2+HCl 四氯化碳在高温下(200℃以上)与硫反应生成二硫化碳。 CCl4+6S→CS2+2S2Cl2 在无水氯化铝催化作用下,四氯化碳与苯反应,生成三苯基甲烷。 在铁或铁盐的催化作用下,加热至330℃能促使四氯化碳氧化分解,生成光气。 2C
- 储运特性:库房通风低温干燥; 与食品添
- 用途三:用作溶剂、灭火剂、有机物的氯化剂、香料的浸出剂、纤维的脱脂剂、粮食的蒸煮剂、药物的萃取剂、织物的干洗剂。也可用来合成氟里昂、尼龙7、尼龙9的单体;还可制三氯甲烷和药物;金属切削中用作润滑剂。美国1981年消费四氯化碳28.9万t,其中用于氟里昂-12为18万t,用于氟里昂-11为8.4万t。
- 急救治疗:对症治疗
- 泄漏应急处理:迅速撤离泄漏污染区人员至安全区,并进行隔离,严格限制出入。 ⑴四氯化碳为无色液体,发生于地面上的污染事故紧急处理方法同三氯甲烷: ①迅速用土、沙子或其它可以取到的材料筑成坝以阻止液体的流动,特别要防止其流入附近的水体中,用土壤将其覆盖并将其吸收。也可以在其流动的下方向挖一坑,将其收集在坑内以防四处扩散,然后将液体收集到合适的容器中。 ②在处理过程中不要用铁器(如铁勺、铁容器、铁铲等),应改用其它工具,因为铁有助于四氯甲烷分解生成毒性更大的光气。有条件的话,操作人员在处理过程中应戴上防毒面具,或其它防护设备。 ③将受污染的土壤清除剥离后集中进行处理,有以下几种方法可视情况选用: a.加热土壤并加水,使四氯甲烷生成甲酸、一氧化碳和盐酸; b.将浓碱液加入到土壤中使其与四氯甲烷反应生成一氧化碳; c.将稀的氢氧化钠或氢氧化钾加入土壤中,使其与四氯甲烷反应生成甲酸钠或甲酸钾; 以上操作应避免在光照条件下进行。 d.对土壤进行焚烧处理,要保证完全燃烧,以防止光气产生。 ⑵由于四氯化碳在环境中很稳定,故三氯甲烷的一些处置技术均不适用于它,只可利用其易挥发的特点进行自然或人工强制性挥发至大气中。当有大量气态四氯化碳挥发弥散时,应疏散污染源下风向的人群,以防中毒。 ⑶水体中受到污染时的处理处置技术同三氯甲烷:当四氯甲烷液体进入水体后,应设法阻断受污染水域与其它水域的通道,其方法为筑坝使其停止流动;开沟使其流向另一水体(如排污渠)等等。由于四氯甲烷属挥发性卤代烃类,对受其污染的水体最为简便易行处理方法是使用曝气(包括深进曝气)法,使其迅速从水体中逸散到大气中。另外,处理土壤的几种方法也可酌情使用。 废弃物处置方法:用焚烧法。废料同其它燃料混合后焚烧,燃烧要充分,防止生成光气。焚烧炉排气中的卤化氢通过酸洗涤器除去。此外,还应考虑用蒸馏法提纯并回收四氯化碳。
- 图谱信息:四氯化碳(56-23-5)红外图谱(IR1) 四氯化碳(56-23-5)质谱(MS) 四氯化碳(56-23-5)Raman光谱
- 四氯化碳价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 10006418 四氯化碳;四氯甲烷 500ml 30元 2
- 毒性分级:剧毒
- 外观性质:无色或淡黄色液体,有恶臭。