| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C806093 | MACKLIN | 2-氯-1,4-二甲基苯 | 98% | 56元/5g; 180元/25g; 711元/100g; | 展开 |
储存:室温 状态:无色到浅黄色液体 折射率:n20/D 1.524(lit.) |
| C0313 | TCI | 2-Chloro-p-xylene | >98.0%(GC) | 300元/25G; 1745元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C8H9Cl = 140.61 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 2040349 | | PubChem物质ID | 87565462 | | SDBS (AIST Spectral DB) | 6156 | | MDL编号 | MFCD00000564 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 186 ℃ | | 闪点 | 57 ℃ | | 比重 | 1.06 | | 折射率 | 1.52 |
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。 H226 : 易燃液体和蒸气。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 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。 P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。 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。 P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P332 + P313 : 如发生皮肤刺激:求医/就诊。 P403 + P235 : 存放在通风良好的地方。保持低温。
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运输信息 | UN编号 | UN1993 | | 类别 | 3 | | 包装类别 | III | | 监管条件代码(*) | |
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| 26630 | Sigma-Aldrich | 2-Chloro-1,4-dimethylbenzene | ≥99.0% | 1897.86元/250 ML; | 展开 |
产品说明 应用 2-Chloro-1,4-dimethylbenzene may be used in chemical synthesis studies. 包装 250 mL in glass bottle 基本信息 | 线性分子式 | (CH3)2C6H3Cl | | 分子量 | 140.61 | | Beilstein | 2040349 | | EC 号 | 202-444-2 | | MDL编号 | MFCD00000564 | | PubChem化学物质编号 | 24856134 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥99.0% | | 形式 | liquid | | 折射率 | n20/D 1.524 (lit.) n20/D 1.524 | | bp | 186 ℃ (lit.) | | mp | 2 ℃ (lit.) 2-3 ℃ | | 密度 | 1.049 g/mL at 25 ℃ (lit.) | | SMILES string | Cc1ccc(C)c(Cl)c1 | | InChI | 1S/C8H9Cl/c1-6-3-4-7(2)8(9)5-6/h3-5H,1-2H3 | | InChI key | KZNRNQGTVRTDPN-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语: | Warning | | 危险声明 | H302 - H315 - H319 | | 预防措施声明 | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 152.6 °F - closed cup | | 闪点(C) | 67 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 094429 | Fluorochem | 2-Chloro-p-xylene | 99% | 220元/10g; 220元/1g; 418元/25g; 1518元/100g; 3036元/500g; | 展开 |
基本信息 | CAS Number | 95-72-7 | | MDL Number | MFCD00000564 | | Boiling Point | 186℃ | | Melting Point | 2℃ | | Density | 1.049 |
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. H227: Combustible liquid
| | 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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