| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M812739 | MACKLIN | 4-甲基肉桂酸 | 99% | 27元/5g; 69元/25g; 204元/100g; 858元/500g; | 展开 |
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| M0715 | TCI | 4-Methylcinnamic Acid | >98.0%(GC)(T) | 250元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C10H10O2 = 162.19 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2042575 | | PubChem物质ID | 87572723 | | MDL编号 | MFCD00002697 |
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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| 280013 | J&K | 4-Methylcinnamic Acid | 99%, 反式为主 | 89元/5G; 255元/25G; 944元/100G; | 展开 |
基本信息 | 分子式 | C10H10O2 | | 分子量 | 162.19 | | 熔点 | 196-198 | | MDL编码 | MFCD00002697 | | Beilstein | 1364327 | | EINECS 编号 | 217-479-9 |
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
P280
P302+P352
P305+P351+P338 | | WGK | 3 | | TSCA | 否 |
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| A13337 | Alfa Aesar | 4-Methylcinnamic Acid | predominantly trans, 99% | 477元/5g; 648元/25g; 2237元/100g; | 展开 |
基本信息 MDL
MFCD00002697 EINECS
217-479-9 分子式
C10H10O2 分子量
162.19 熔点
196-200° 形态
Crystalline powder Beilstein
1364327 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 |
| C12656 | Alfa Aesar | 4-Methylcinnamic Acid | 99%, predominantly trans | 234元/5g; | 展开 |
基本信息 Ref#
12656 MDL
2697 分子式
C10 H10 O2 分子量
162.19 |
| M35800 | Sigma-Aldrich | 4-Methylcinnamic acid, predominantly trans | 99% | 315.56元/5 G; | 展开 |
基本信息 | 线性分子式 | CH3C6H4CH=CHCO2H | | 分子量 | 162.19 | | EC 号 | 217-479-9 | | MDL编号 | MFCD00002697 | | PubChem化学物质编号 | 24896857 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | mp | 196-198 ℃ (lit.) | | SMILES string | Cc1ccc(cc1)\C=C\C(O)=O | | InChI | 1S/C10H10O2/c1-8-2-4-9(5-3-8)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6+ | | InChI key | RURHILYUWQEGOS-VOTSOKGWSA-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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| 046849 | Fluorochem | 4-Methylcinnamic Acid | 95% | 220元/10g; 396元/25g; 1188元/100g; 5742元/500g; | 展开 |
基本信息 | CAS Number | 1866-39-3 | | MDL Number | MFCD00002697 | | Boiling Point | 228.88℃ | | Melting Point | 196-203℃ | | Density | 1.0281 |
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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