| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B1295 | TCI | 1-Bromo-2-methylnaphthalene | >90.0%(GC) | 190元/5G; 595元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >90.0%(GC) | | 分子式/分子量 | C11H9Br = 221.10 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 2042531 | | PubChem物质ID | 87564229 | | MDL编号 | MFCD00003871 |
技术规格 | Appearance | Light yellow to Brown clear liquid | | Purity(GC) | min. 90.0 % |
物性(参考值) | 沸点 | 157 ℃/15 mmHg | | 比重 | 1.44 | | 折射率 | 1.65 |
|
| 479664 | J&K | 1-Bromo-2-methylnaphthalene | 90% | 132元/5G; 470元/25G; 1737元/100G; | 咨询 |
基本信息 | 分子式 | C11H9Br | | 分子量 | 221.10 | | 沸点 | 296 | | 闪点 | >112 | | 密度 | 1.41 | | 折光率(n20D) | 1.6480-1.6500 | | MDL编码 | MFCD00003871 | | Beilstein | 2042531 | | EINECS 编号 | 219-966-1 |
安全信息 |
| L05093 | Alfa Aesar | 1-Bromo-2-methylnaphthalene | tech. 90% | 401元/10g; 1185元/50g; | 咨询 |
应用
1-Bromo-2-methylnaphthalene is used as test compound in determination of halogenated hydrocarbons at trace levels by supercritical fluid chromatography-microwave-induced plasma mass spectrometry. Dynamic phosphorescence quenching of 1-bromo-2-methylnaphthalene without deoxygenation has been used for selective sensing of Cu(II) at ngm levels. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible materials are Strong oxidizing agents. 基本信息 MDL
MFCD00003871 EINECS
219-966-1 分子式
C11H9Br 分子量
221.10 沸点
295-296° 闪点
>110°(230°F) 密度
1.428 折射率
1.6490 灵敏度
Ambient temperatures. 形态
Liquid 溶解性
Not miscible in water. Beilstein
2042531 安全信息 TSCA
否 |
| C15426 | Alfa Aesar | 1-Bromo-2-methylnaphthalene | 90-95% | 678元/5g; 1454元/25g; 3941元/100g; | 咨询 |
基本信息 Ref#
15426 MDL
3871 分子式
C11 H9 Br 分子量
221.1 闪点
>110 密度
1.41 |
| 124109 | Sigma-Aldrich | 1-Bromo-2-methylnaphthalene | technical grade, 90% | 1354.5元/25 G; 5147.13元/100 G; | 咨询 |
产品说明 一般描述 Dynamic phosphorescence quenching of 1-bromo-2-methylnaphthalene without deoxygenation has been used for selective sensing of Cu(II) at ngml-1 levels. It undergoes asymmetric cross-coupling reaction with its corresponding Grignard reagent using a nickel catalyst to form non-racemic 2,2′-dimethyl-1,1′-binaphthyl. 应用 1-Bromo-2-methylnaphthalene was used as test compound in determination of halogenated hydrocarbons at trace levels by supercritical fluid chromatography-microwave-induced plasma mass spectrometry. 包装 25, 100 g in glass bottle 基本信息 | 线性分子式 | CH3C10H6Br | | 分子量 | 221.09 | | Beilstein | 2042531 | | EC 号 | 219-966-1 | | MDL编号 | MFCD00003871 | | PubChem化学物质编号 | 24847598 | | NACRES | NA.22 |
产品性质 | 等级 | technical grade | | 质量水平 | 100 | | 测定 | 90% | | 形式 | liquid | | 折射率 | n20/D 1.648 (lit.) | | bp | 296 ℃ (lit.) | | 密度 | 1.418 g/mL at 25 ℃ (lit.) | | SMILES string | Cc1ccc2ccccc2c1Br | | InChI | 1S/C11H9Br/c1-8-6-7-9-4-2-3-5-10(9)11(8)12/h2-7H,1H3 | | InChI key | CMIMBQIBIZZZHQ-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 321883 | Fluorochem | 1-Bromo-2-methylnaphthalene | 90% | 396元/10g; 616元/25g; 1650元/100g; | 咨询 |
基本信息 | CAS Number | 2586-62-1 | | MDL Number | MFCD00003871 | | Boiling Point | 157℃ | | Density | 1.44 |
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 .
|
|
m.cnreagent.com