| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| E840243 | MACKLIN | 2-乙炔基-萘 | 98% | 30元/250mg; 89元/1g; 434元/5g; 1763元/25g; | 展开 |
储存：2-8°C 状态：白色到灰白色到淡黄色到红黄色固体 |
| E0933 | TCI | 2-Ethynylnaphthalene | >98.0%(GC) | 750元/100MG; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C12H8 = 152.20 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 应避免的情况 | 加热 | | Reaxys-RN | 2038502 | | PubChem物质ID | 160871327 | | MDL编号 | MFCD00870424 |
技术规格 | Appearance | White to Yellow to Orange powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 40.0 to 44.0 ℃ |
物性(参考值) |
| Y15650 | Alfa Aesar | 2-Ethynyl-naphthalene | | 190元/100mg; 282元/250mg; 659元/1g; 2492元/5g; 4117元/10g; 8771元/25g; | 展开 |
|
| CDS008002 | Sigma-Aldrich | 2-Ethynyl-naphthalene | AldrichCPR | 1678.55元/250 MG; | 展开 |
产品说明 其他说明 Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. 基本信息 | 经验(实验)分子式 | C12H8 | | 分子量 | 152.19 | | MDL编号 | MFCD00870424 | | PubChem化学物质编号 | 329784023 |
产品性质 | SMILES string | C#Cc1ccc2ccccc2c1 | | InChI | 1S/C12H8/c1-2-10-7-8-11-5-3-4-6-12(11)9-10/h1,3-9H | | InChI key | IZXPFTLEVNQLGD-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 |
|
| 040180 | Fluorochem | Naphthylene-2-acetylene | 98% | 1628元/1g; 6446元/5g; 10296元/10g; 20592元/25g; | 展开 |
基本信息 | CAS Number | 2949-26-0 | | MDL Number | MFCD00870424 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H332: Harmful if inhaled.
| | 防范说明 | 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 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P322: Specific measures (see . on this label).
P330: Rinse mouth.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to local regulations.
|
|
m.cnreagent.com