| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| E809383 | MACKLIN | 4-乙氧基肉桂酸 | 98.0% | 114元/1g; | 展开 |
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| E0856 | TCI | 4-Ethoxycinnamic Acid | >98.0%(GC)(T) | 585元/5G; 2110元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C11H12O3 = 192.21 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2718330 | | PubChem物质ID | 125307915 | | MDL编号 | MFCD11040581 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 197.0 to 201.0 ℃ |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | 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。
P302 + P352 : 如皮肤沾染：用水充分清洗。
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。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 477807 | J&K | 4-Ethoxycinnamic Acid | 98%, 顺反异构体混合物 | 129元/1G; 513元/5G; | 展开 |
基本信息 | 分子式 | C11H12O3 | | 分子量 | 192.21 | | 熔点 | 195-199 | | MDL编码 | MFCD00016848 | | Beilstein | 3198068 |
安全信息 |
| L06324 | Alfa Aesar | 4-Ethoxycinnamic Acid | prediminantly trans, 98+% | 1239元/5g; 4750元/25g; | 展开 |
基本信息 MDL
MFCD00016848 分子式
C11H12O3 分子量
192.22 熔点
195-199° Beilstein
3198068 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
否 |
| 528420 | Sigma-Aldrich | 4-Ethoxycinnamic acid, predominantly trans | 97% | 396.84元/1 G; | 展开 |
产品说明 一般描述 4-Ethoxycinnamic acid can be synthesized by reacting the corresponding aryl aldehyde with malonic acid. It participates in the synthesis of cholest-5-en-3βyl 3-(4-ethoxyphenyl)-prop-2-enoate. 包装 1 g in glass bottle 基本信息 | 线性分子式 | C2H5OC6H4CH=CHCO2H | | 分子量 | 192.21 | | MDL编号 | MFCD00016848 | | PubChem化学物质编号 | 24877582 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | mp | 195-199 ℃ (lit.) | | SMILES string | CCOc1ccc(\C=C\C(O)=O)cc1 | | InChI | 1S/C11H12O3/c1-2-14-10-6-3-9(4-7-10)5-8-11(12)13/h3-8H,2H2,1H3,(H,12,13)/b8-5+ | | InChI key | DZLOUWYGNATKKZ-VMPITWQZSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 065801 | Fluorochem | 3-(4-Ethoxyphenyl)acrylic Acid | 97% | 286元/1g; 836元/5g; 3300元/25g; 9900元/100g; | 展开 |
基本信息 | CAS Number | 2373-79-7 | | MDL Number | MFCD00016848 | | Melting Point | 199℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. on this label).
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 in accordance with local regulation .
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