| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D807616 | MACKLIN | 3,4-二氯苯基乙酸 | 98% | 27元/5g; 32元/25g; 112元/100g; 463元/500g; | 展开 |
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| D1813 | TCI | 3,4-Dichlorophenylacetic Acid | >98.0%(T)(HPLC) | 195元/25G; 2580元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C8H6Cl2O2 = 205.03 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1953781 | | PubChem物质ID | 87568282 | | SDBS (AIST Spectral DB) | 22506 | | MDL编号 | MFCD00004333 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 88.0 to 91.0 ℃ |
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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| 289529 | J&K | 3,4-Dichlorophenylacetic Acid | 99% | 82元/5G; 111元/25G; 274元/100G; 1043元/500G; | 展开 |
基本信息 | 分子式 | C8H6Cl2O2 | | 分子量 | 205.04 | | 熔点 | 89-91 | | MDL编码 | MFCD00004333 | | Beilstein | 1953781 | | EINECS 编号 | 227-368-7 |
安全信息 |
| A15653 | Alfa Aesar | 3,4-Dichlorophenylacetic Acid | 98% | 465元/5g; 1307元/25g; 4466元/100g; | 展开 |
应用
It is used in the parallel solid phase synthesis of tetra substituted diethylenetriamines via selective amide alkylation and exhaustive reduction of N-acylated dipeptides. 备注
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. 基本信息 MDL
MFCD00004333 EINECS
227-368-7 分子式
C8H6Cl2O2 分子量
205.04 熔点
87-92° 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Insoluble in water. Beilstein
1953781 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
P280g-P305+P351+P338
Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 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 |
| 280003 | Sigma-Aldrich | 3,4-Dichlorophenylacetic Acid | 98% | 306.31元/5 G; 965.46元/25 G; | 展开 |
基本信息 | 线性分子式 | Cl2C6H3CH2CO2H | | 分子量 | 205.04 | | EC 号 | 227-368-7 | | MDL编号 | MFCD00004333 | | PubChem化学物质编号 | 24856922 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 89-91 ℃ (lit.) | | SMILES string | OC(=O)Cc1ccc(Cl)c(Cl)c1 | | InChI | 1S/C8H6Cl2O2/c9-6-2-1-5(3-7(6)10)4-8(11)12/h1-3H,4H2,(H,11,12) | | InChI key | ZOUPGSMSNQLUNW-UHFFFAOYSA-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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| 001384 | Fluorochem | 3,4-Dichlorophenylacetic Acid | 98% | 220元/1g; 286元/25g; 946元/100g; | 展开 |
基本信息 | CAS Number | 5807-30-7 | | MDL Number | MFCD00004333 | | Melting Point | 89-91℃ |
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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