| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| E829789 | MACKLIN | 乙氧甲叉氰乙酸乙酯 | | 27元/25g; 59元/100g; 198元/500g; 746元/2.5kg; | 展开 |
储存：室温 状态：白色到黄色粉末,晶体,结晶粉末或固体 折射率：1.452 |
| E0341 | TCI | Ethyl 2-(Ethoxymethylene)-2-cyanoacetate | >98.0%(GC) | 220元/25G; 1435元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C8H11NO3 = 169.18 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 878814 | | PubChem物质ID | 87569606 | | SDBS (AIST Spectral DB) | 3556 | | MDL编号 | MFCD00009136 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 51.0 to 53.0 ℃ | | Solubility in Methanol | almost transparency |
物性(参考值) | 熔点 | 51 ℃ | | 沸点 | 191 ℃/30 mmHg | | 溶解性(可溶于) | 甲醇 |
安全信息 | 图形或危害标志 |   | | 信号词 | 危险 | | 危险性说明 | H301 : 吞咽会中毒。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H317 : 可能造成皮肤过敏反应。
H334 : 吸入可能导致过敏或哮喘病症状或呼吸困难。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P272 : 受沾染的工作服不得带出工作场地。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P284 : [在通风不足的情况下]戴呼吸防护装置。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P342 + P311 : 如有呼吸系统病症：呼叫急救中心/医生。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P304 + P340 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。
P333 + P313 : 如发生皮肤刺激或皮疹：求医/就诊。
P301 + P310 + P330 : 如误吞咽：立即呼叫急救中心/医生。漱口。
P405 : 存放处须加锁。
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运输信息 | UN编号 | UN3439 | | 类别 | 6.1 | | 包装类别 | III | | 监管条件代码(*) | |
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| 268398 | J&K | Ethyl (ethoxymethylene)cyanoacetate | 98% | 89元/25G; 165元/100G; 515元/500G; | 展开 |
基本信息 | 分子式 | C8H11NO3 | | 分子量 | 169.18 | | 熔点 | 48-52 | | 沸点 | 190-191 | | 闪点 | 130 | | MDL编码 | MFCD00009136 | | Beilstein | 878814 | | EINECS 编号 | 202-299-5 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | UN号码 | 3439 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 1 | | TSCA | 是 |
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| A12366 | Alfa Aesar | Ethyl (ethoxymethylene)cyanoacetate | 98% | 374元/50g; 1540元/250g; 3457元/1000g; | 展开 |
基本信息 MDL
MFCD00009136 EINECS
202-299-5 分子式
C8H11NO3 分子量
169.18 熔点
47-52° 沸点
190-191°/30mm 闪点
130°(266°F) 形态
Solid Beilstein
878814 GHS危害和防范说明 GHS符号
Hazard Statements
H301-H315-H319-H334-H317-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause an allergic skin reaction.May cause respiratory irritation. Precautionary Statements
P284-P261-P301+P310a-P305+P351+P338-P405-P501a
Wear respiratory protection.Avoid breathing dust/fume/gas/mist/vapours/spray.Avoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
22-36/37/38-42/43
Harmful if swallowed.Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation and skin contact. 安全等级
22-26-36/37-45
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). 欧盟危险品标志
 TSCA
是 |
| E28005 | Sigma-Aldrich | Ethyl 2-Cyano-3-ethoxyacrylate | 98% | 289.21元/25 G; 483.83元/100 G; | 展开 |
基本信息 | 线性分子式 | C2H5OCH=C(CN)COOC2H5 | | 分子量 | 169.18 | | Beilstein | 878814 | | EC 号 | 202-299-5 | | MDL编号 | MFCD00009136 | | PubChem化学物质编号 | 24894485 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | bp | 190-191 ℃/30 mmHg (lit.) | | mp | 49-51 ℃ (lit.) | | SMILES string | CCO\C=C(/C#N)C(=O)OCC | | InChI | 1S/C8H11NO3/c1-3-11-6-7(5-9)8(10)12-4-2/h6H,3-4H2,1-2H3/b7-6+ | | InChI key | KTMGNAIGXYODKQ-VOTSOKGWSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 266.0 °F | | 闪点(C) | 130 ℃ | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 078621 | Fluorochem | Ethyl (ethoxymethylene)cyanoacetate | 95% | 220元/25g; 220元/1g; 462元/100g; 1804元/500g; | 展开 |
基本信息 | CAS Number | 94-05-3 | | MDL Number | MFCD00009136 | | Boiling Point | 190-191℃/30mmHg | | Melting Point | 49-53℃ | | Density | 1.076 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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