| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D1917 | TCI | 2,7-Dimethoxynaphthalene | >98.0%(GC) | 370元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C12H12O2 = 188.23 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2044686 | | PubChem物质ID | 87568377 | | SDBS (AIST Spectral DB) | 18730 | | MDL编号 | MFCD00004064 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 138.0 to 141.0 ℃ |
物性(参考值) |
| 574038 | J&K | 2,7-Dimethoxynaphthalene | 98% | 193元/5G; 770元/25G; | 咨询 |
基本信息 | 分子式 | C12H12O2 | | 分子量 | 188.22 | | 熔点 | 137-139 | | MDL编码 | MFCD00004064 | | Beilstein | 2044686 | | EINECS 编号 | 222-433-6 |
安全信息 |
| H27971 | Alfa Aesar | 2,7-Dimethoxynaphthalene | 98% | 1516元/5g; 4932元/25g; | 咨询 |
基本信息 MDL
MFCD00004064 EINECS
222-433-6 分子式
C12H12O2 分子量
188.23 熔点
137-140° 形态
Crystalline powder 安全信息 TSCA
否 |
| 213152 | Sigma-Aldrich | 2,7-Dimethoxynaphthalene | 98% | 561.29元/5 G; | 咨询 |
产品说明 应用 2,7-Dimethoxynaphthalene was employed as matrix to investigate the structure of polymetallic porphyrins via matrix-assisted laser desorption/ionization. It was also used in the synthesis of: - peri-aroylnaphthalene compounds via elective electrophilic aromatic aroylation
- 2-amino-1,2,3,4-tetrahydronaphthalene-6,7-diol
包装 5 g in glass bottle 基本信息 | 线性分子式 | C10H6(OCH3)2 | | 分子量 | 188.22 | | EC 号 | 222-433-6 | | MDL编号 | MFCD00004064 | | PubChem化学物质编号 | 24852770 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 137-139 ℃ (lit.) | | SMILES string | COc1ccc2ccc(OC)cc2c1 | | InChI | 1S/C12H12O2/c1-13-11-5-3-9-4-6-12(14-2)8-10(9)7-11/h3-8H,1-2H3 | | InChI key | PPKHAIRFQKFMLE-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 | 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 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 240807 | Fluorochem | 2,7-Dimethoxynaphthalene | 95% | 220元/1g; 374元/5g; 682元/10g; 1166元/25g; | 咨询 |
基本信息 | CAS Number | 3469-26-9 | | MDL Number | MFCD00004064 | | Melting Point | 137-139℃ |
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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