类别 Category:information only not used for fragrances or flavors
美国 US/欧盟 EU/ fda / jecfa / fema / Flavis / 文献 Scholar /专利 Patent :
物理性质 Physical Properties:
出现 Appearance: | 无色透明液体(est) colorless clear liquid (est) |
化验 Assay: | 95.00至100.00 95.00 to 100.00
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食品化学品法典列表 Food Chemicals Codex Listed: | No |
比重 Specific Gravity: | 0.91000 to 0.91600 @ 25.00 °C.
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磅每加仑-(est)。 Pounds per Gallon - (est).: | 7.572 to 7.622
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折光率 Refractive Index: | 1.41000 to 1.41600 @ 20.00 °C.
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沸点 Boiling Point: | 116.00 to 117.00 °C. @ 760.00 mm 汞 Hg
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蒸汽压力 Vapor Pressure: | 15.218000 毫米汞柱 mm汞 Hg @ 25.00 °C. (est) |
蒸气密度 Vapor Density: | 4.0 ( 空气 Air = 1 ) |
闪点 Flash Point: | 60.00 °F. tcc TCC ( 15.56 °C. )
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logp(o / w) logP (o/w): | 1.940 |
溶于 Soluble in: |
| alcohol | | 水 water, 2321 mg/L @ 25 &deg °C (est) | | 水 water, 5425°C(实验)时为00 mg / l 5400 mg/L @ 25 °C (exp) |
不溶于 Insoluble in: |
| 水 water |
感官特性 Organoleptic Properties:
气味类型 Odor Type: acrylate |
气味强度 Odor Strength:高 high , 建议在0.10%或更少的溶液中闻到 recommend smelling in a 0.10 % solution or less |
acrylate |
气味描述 Odor Description:at 0.10 % in 二丙烯 dipropylene glycol. acrylate |
来自其他 的气味和/或风味描述(如果找到)。 Odor and/or flavor descriptions from others (if found). |
化妆品信息 Cosmetic Information:
供应商 Suppliers:
安全信息 Safety Information:
首选SDS Preferred SDS: 视图 View |
欧洲信息 European information : |
最重要的危害 Most important hazard(s): | xi-刺激性 Xi - Irritant |
R 11 - 高度 Highly 易燃的 flammable. R 36/37/38 - 烦 的 Irritating to 眼睛 眼睛 eyes, 呼吸系统 respiratory system, and skin 皮. R 43 - 可以 May 原因 cause 敏化 sensitisation by by skin 皮 contact. S 02 - 保持 Keep out of the 达到 reach of 孩子们 children. S 16 - 保持 Keep 远 away from 资料来源 sources of 点火 ignition - No 抽烟 Smoking. S 23 - do Do not 呼吸 breath 汽 vapour. S 24/25 - 避免 Avoid contact with skin 皮 and 眼睛 眼睛 eyes. S 26 - In 案件 case of contact with 眼睛 眼睛 eyes, 冲洗 rinse 立即 immediately with 充裕 plenty of 水 water and 寻求 seek 医疗 medical 忠告 advice. S 33 - 采取 Take 预防措施 precautionary 措施 measures 反对 against 静态的 static 排出 discharge. S 36/37/39 - 穿 Wear 适当 suitable 服装 clothing, 手套和眼睛/面部防护。 gloves and eye/face protection.
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危害识别 Hazards identification |
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物质或混合物的分类 Classification of the substance or mixture |
根据29 cfr 1910(osha hcs)进行ghs分类 GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
没有找到。 None found. |
ghs标签元素 GHS Label elements, 包括预防性声明 including precautionary statements |
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象形图 Pictogram | |
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危险说明 Hazard statement(s) |
没有找到。 None found. |
防范说明 Precautionary statement(s) |
没有找到。 None found. |
口服/肠胃外毒性 Oral/Parenteral Toxicity: |
腹腔内小鼠 intraperitoneal-mouse LD50 1369 mg/kg kg Journal of 制药业 Pharmaceutical Sciences. 卷 Vol. 62, pg。 778 Pg. 778, 1973.
老鼠 oral-mouse LD50 7836 mg/kg kg Toxicology 字母 Letters. 卷 Vol. 11, pg。 125 Pg. 125, 1982.
口服兔子 oral-rabbit LD50 3630 mg/kg kg 肺 LUNGS, 胸部 THORAX, 或呼吸 OR RESPIRATION: 呼吸抑制 RESPIRATORY DEPRESSION
行为的 BEHAVIORAL: 昏迷 COMA
行为的 BEHAVIORAL: 肌肉无力 MUSCLE WEAKNESS Journal of 产业 Industrial 卫生 Hygiene and Toxicology. 卷 Vol. 23, pg。 343 Pg. 343, 1941.
腹膜内大鼠 intraperitoneal-rat LD50 1223 mg/kg kg Journal of 牙科的 Dental 研究 Research. 卷 Vol. 51, pg. 1632 Pg. 1632, 1972.
口鼠 oral-rat LD50 14800 mg/kg kg 肺 LUNGS, 胸部 THORAX, 或呼吸 OR RESPIRATION: 呼吸抑制 RESPIRATORY DEPRESSION
行为的 BEHAVIORAL: 昏迷 COMA
行为的 BEHAVIORAL: 肌肉无力 MUSCLE WEAKNESS Journal of 产业 Industrial 卫生 Hygiene and Toxicology. 卷 Vol. 23, pg。 343 Pg. 343, 1941.
静脉狗 intravenous-dog ldlo LDLo 137 ul uL/kg kg Journal of 制药业 Pharmaceutical Sciences. 卷 Vol. 63, pg。 376 Pg. 376, 1974.
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皮肤毒性 Dermal Toxicity: |
皮肤兔子 skin 皮-rabbit > 10 ml/kg kg Journal of 产业 Industrial 卫生 Hygiene and Toxicology. 卷 Vol. 23, pg。 343 Pg. 343, 1941.
皮下大鼠 subcutaneous-rat ldlo LDLo 25000 mg/kg kg 行为的 BEHAVIORAL: 肌肉无力 MUSCLE WEAKNESS
行为的 BEHAVIORAL: 昏迷 COMA
肺 LUNGS, 胸部 THORAX, 或呼吸 OR RESPIRATION: 呼吸抑制 RESPIRATORY DEPRESSION Journal of 产业 Industrial 卫生 Hygiene and Toxicology. 卷 Vol. 23, pg。 343 Pg. 343, 1941.
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吸入毒性 Inhalation Toxicity: |
吸入大鼠 inhalation-rat LC50 8300 百万分之几 ppm/4H 感官和特殊感官 SENSE ORGANS AND SPECIAL SENSES: 其他 Other: 眼睛 EYE
肺 LUNGS, 胸部 THORAX, 或呼吸 OR RESPIRATION: 呼吸困难 DYSPNEA
感官和特殊感官 SENSE ORGANS AND SPECIAL SENSES: 其他变化 OTHER CHANGES: OLFACTION Journal of Toxicology and 环境的 环保 Environmental 健康 Health. 卷 Vol. 16, pg。 811 Pg. 811, 1985.
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使用安全信息 Safety in Use Information:
类别 Category: | information only not used for fragrances or flavors |
甲基丙烯酸乙酯使用水平的推荐值 Recommendation for ethyl methacrylate usage levels up to: | | 不用于香水。 not for fragrance use.
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最大化源自调查的每日摄入量(msdi-eu) Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.12(微克/ 均/天) 0.12 (μg/capita/day) |
修改后的理论增加的最大每日摄入量(mtamdi) Modified Theoretical Added Maximum Daily Intake (mTAMDI): | 3900(微克/ /天) 3900 (μg/person/day) |
关注点 Threshold of Concern: | 540(微克/ /天) 540 (μg/person/day) |
结构类 Structure Class: | II |
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根据委员会法规EC号的食品类别。 1565/2000(ec Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000)在fge.06(efsa 2000) in FGE.06 (EFSA, 2002a). 根据 According to the Industry the "正常 normal" use is 定义的 defined as the 平均 average of 已报告 reported 用法 用法 usages and "最大 maximum use" is 定义的 defined as the 95th 百分位 percentile of 已报告 reported 用法 用法 usages (efsa EFSA, 2002i)。 2002i). |
注意 Note: 毫克/千克= 0.001 / 1000 = 0.000001 = 1/1000000 = 百万分之几 ppm |
| 平均 average 用法 usage mg/kg kg | 最大 maximum 用法 usage mg/kg kg |
乳制品 Dairy products, 不包括02.0(01.0)类产品 excluding products of category 02.0 (01.0): | 7.00000 | 35.00000 |
脂肪和油脂 Fats and oils, 和脂肪乳液(油包水型)(02.0) and fat emulsions (type water-in-oil) (02.0): | 5.00000 | 25.00000 |
食用冰 Edible ices, 包括果子露和果汁冰糕(03.0) including sherbet and sorbet (03.0): | 10.00000 | 50.00000 |
加工水果(04.1) Processed fruit (04.1): | 7.00000 | 35.00000 |
加工蔬菜(包括蘑菇和真菌) Processed vegetables (incl. mushrooms & fungi, 根与根块茎 roots & tubers, 豆类和豆类) pulses and legumes), 和坚果种子(04.2) and nuts & seeds (04.2): | - | - |
糖果(05.0) Confectionery (05.0): | 10.00000 | 50.00000 |
谷物和谷物产品 Cereals and cereal products, 含税面粉根和淀粉块茎 incl. flours & starches from roots & tubers, 脉冲和豆类 pulses & legumes, 不包括面包店(06.0) excluding bakery (06.0): | 5.00000 | 25.00000 |
烘焙用具(07.0) Bakery wares (07.0): | 10.00000 | 50.00000 |
肉和肉制品 Meat and meat products, 包括家禽和野味(08.0) including poultry and game (08.0): | 2.00000 | 10.00000 |
鱼和鱼制品 Fish and fish products, 包括软体动物 including molluscs, 甲壳类和棘皮类动物(麦克 MCE)(09.0) : | 2.00000 | 10.00000 |
鸡蛋和蛋制品(10.0) Eggs and egg products (10.0): | - | - |
甜味剂 Sweeteners, 包括蜂蜜(11.0) including honey (11.0): | - | - |
盐 Salts, 香料 spices, 汤类 soups, 酱料 sauces, 色拉 salads, 蛋白产品 protein products, 等(12.0) etc. (12.0): | 5.00000 | 25.00000 |
用于特定营养用途的食品(13.0) Foodstuffs intended for particular nutritional uses (13.0): | 10.00000 | 50.00000 |
不含醇 Non-alcoholic ("柔软的 soft") 饮料 beverages, 不包括乳制品(14.1) excl. dairy products (14.1): | 5.00000 | 25.00000 |
含醇的饮料 Alcoholic beverages, 含税无醇和低醇的对口(14.2) incl. alcohol-free and low-alcoholic counterparts (14.2): | 10.00000 | 50.00000 |
即食美味(15.0) Ready-to-eat savouries (15.0): | 20.00000 | 100.00000 |
复合食品(例如砂锅菜) Composite foods (e.g. casseroles, 肉馅饼 meat pies, 百果馅)-无法放在01.0-15.0(16.0)类别中的食物 mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): | 5.00000 | 25.00000 |
安全参考 Safety references:
欧洲食品安全法规(efsa) European Food Safety Athority(efsa):风味使用水平;亚急性 Flavor usage levels; Subacute, 亚慢性 Subchronic, 慢性和致癌性研究;发育/ 毒性研究;遗传毒性研究... Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
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欧洲食品安全局(efsa EFSA)参考 :
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食品添加剂科学小组的意见 Opinion of the Scientific Panel on Food Additives, 调味料 Flavourings, 应调味组评估委员会的要求,与食品(afc AFC)接触的加工助剂和材料5 : 23种支链和直链脂族饱和伯醇与一种仲醇的酯 Esters of 23 branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, 以及来自化学族1的24种支链和直链不饱和羧酸 and 24 branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 视图 View page or 视图 View pdf
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调味组评估5 Flavouring Group Evaluation 5, 版本1(fge.05rev1) Revision 1 (FGE.05Rev1):支链和直链脂族饱和伯醇与一种仲醇的酯 Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, 化学族1的支链和直链不饱和羧酸 and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, 和5(委员会法规(ec)1565 / 2000,2000年7月18日)[1]-食品添加剂科学小组的意见 and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, 调味料 Flavourings, 处理中 Processing 艾滋病 Aids and 材料 Materials in contact with Food (afc AFC) 视图 View page or 视图 View pdf
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调味基评估62(fge.62)考虑线性和支链脂族不饱和 Flavouring Group Evaluation 62 (FGE.62) Consideration of linear and branched-chain aliphatic unsaturated, 非共轭醇 unconjugated alcohols, 醛类 aldehydes, acids, 由西班牙 引入南美。现在在所有这些地方以及西印度群岛和非洲都有商业化种植。它自古以来就广为 知 and related esters evaluated by JECFA (61st meeting) structurally related to esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, efsa EFSA在fge.05(2005)中评估的直链和支链和直链不饱和羧酸,以及直链和支链的脂肪族不饱和伯醇 , 醛类 aldehydes, 羧酸 carboxylic acids, and esters 已评估 evaluated by by efsa EFSA in ge FGE.06 (2004) (佣金 Commission 规 Regulation (EC) No 1565/2000 of 18 July 2000) 视图 View page or 视图 View pdf
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调味品组评价的科学意见71 Scientific Opinion on Flavouring Group Evaluation 71: 考虑脂肪族 Consideration of aliphatic, linear, α alpha,β-不饱和 beta-不饱和 un饱和的 saturated 羧酸 carboxylic acids and 有关 related esters 视图 View page or 视图 View pdf
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调味组评估72(fge.72) Flavouring Group Evaluation 72 (FGE.72): 考虑脂肪族 Consideration of aliphatic, 支链饱和和不饱和醇 branched-chain saturated and unsaturated alcohols, 醛类 aldehydes, acids, and 有关 related esters 已评估 evaluated by by the JECFA (61st 会议 meeting) 结构上 structurally 有关 related to 分支的 branched- and 直链 直行- straight-chain 不饱和 un饱和的 saturated 羧酸 carboxylic acids. 酯类 Esters of 这些 these and 直链 直行- straight-chain 脂族的 aliphatic 饱和的 saturated alcohols 已评估 evaluated by by efsa EFSA in ge FGE.05Rev2 (2010) 视图 View page or 视图 View pdf
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调味组评估5 Flavouring Group Evaluation 5, 版本2(fge.05rev2) Revision 2 (FGE.05Rev2): 支链和直链不饱和羧酸及其与化学组1的脂族饱和醇的酯 Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5 视图 View page or 视图 View pdf
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Epi系统 EPI System: 视图 View |
尼什国际化学品安全卡 NIOSH International Chemical Safety Cards:search |
nlm NLM有害物质数据库 :搜索 Search |
化学致癌研究信息系统 Chemical Carcinogenesis Research Information System:搜索 Search |
癌症引文 Cancer Citations:搜索 Search |
毒理学引文 Toxicology Citations:搜索 Search |
环境诱变信息中央 Env. Mutagen Info. Center:搜索 Search |
橙花发育和 毒性 NLM Developmental and Reproductive Toxicity:搜索 Search |
EPA物质注册服务(tsca TSCA) :97-63-2 |
EPA ACToR:毒理学资料 Toxicology Data |
EPA物质注册服务(SRS) :注册表 Registry |
实验室化学安全摘要 Laboratory Chemical Safety Summary :7343 |
国家过敏和传染病研究所 National Institute of Allergy and Infectious Diseases:Data |
明智的 WISER:联合国2277 UN 2277 |
德国wgk WGK Germany:1 |
2-甲基丙-2-烯酸乙酯 ethyl 2-methylprop-2-enoate |
chemidplus Chemidplus:0000097632 |
epa / noaa客串 EPA/NOAA CAMEO:有害物质 hazardous materials |
技术 RTECS:97-63-2 |
参考资料 References:
| 2-甲基丙-2-烯酸乙酯 ethyl 2-methylprop-2-enoate |
NIST化学网络书籍 NIST Chemistry WebBook: | 搜索INCHI |
加拿大国内分公司。清单 Canada Domestic Sub. List: | 97-63-2 |
pubchem(cid) Pubchem (cid): | 7343 |
pubchem(sid) Pubchem (sid): | 134970640 |
信息基 Pherobase: | 视图 View |
其他资料 Other Information:
潜在搅拌机 Potential Blenders and core 组件 components note
潜在用途 Potential Uses:
| 粘度控制剂 viscosity controlling agents |
存在(自然 Occurrence (nature, food, 其他) other): note
| 自然界中找不到 not found in nature |
同义词 Synonyms:
| ethyl 2-methacrylate | | ethyl 2-methyl acrylate | | ethyl 2-methyl-2-propenoate | | ethyl 2-丙烯酸甲酯 methylacrylate | | 2-甲基丙-2-烯酸乙酯 ethyl 2-methylprop-2-enoate | | ethyl 2-methylpropenoate | | ethyl α alpha-methyl acrylate | | ethyl α alpha-丙烯酸甲酯 methylacrylate | | 甲基丙烯酸乙酯 ethyl methacrylate [UN2277] [易燃的 Flammable 液体 liquid] | | ethyl 丙烯酸甲酯 methylacrylate | | 甲基丙烯酸 meth丙烯酸 acrylic acid 乙酯 ethyl ester | | 甲基丙烯酸 meth丙烯酸 acrylic acid, 乙酯 ethyl ester | 2- | methyl 丙烯酸 acrylic acid 乙酯 ethyl ester | 2- | methyl-2-丙酸 2-propenoic acid ester | 2- | methyl-2-丙酸 2-propenoic acid 乙酯 ethyl ester | 2- | methyl-2-丙酸 2-propenoic acid, 乙酯 ethyl ester | 2- | methyl丙烯酸 acrylic acid 乙酯 ethyl ester | 2- | methyl丙烯酸 acrylic acid, 乙酯 ethyl ester | 2- | propenoic acid, 2-methyl-, 乙酯 ethyl ester |
文章 Articles:
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