| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| B831338 | MACKLIN | 4,4'-联苯二甲醛 | 97% | 69元/5g; 248元/25g; 720元/100g; | 展开 |
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| B2854 | TCI | 4,4'-Biphenyldicarboxaldehyde | >98.0%(GC) | 690元/1G; 2295元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C14H10O2 = 210.23 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 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,加热 | | Reaxys-RN | 2254807 | | PubChem物质ID | 87559778 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 98.0 % |
物性(参考值) 相关法规 |
| 152594 | J&K | 4,4'-Biphenyldicarboxaldehyde | 97% | 584元/1G; 2033元/5G; | 展开 |
基本信息 | 分子式 | C14H10O2 | | 分子量 | 210.23 | | 熔点 | 144-147 | | MDL编码 | MFCD00016714 | | Beilstein | 2254807 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P280
P302+P352
P305+P351+P338 | | RTECS | DV2800200 |
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| Y27073 | Alfa Aesar | 4,4'-Biphenyldicarboxaldehyde | | 236元/5g; 384元/10g; 877元/25g; 3706元/100g; | 展开 |
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| 216542 | Fluorochem | [1,1'-Biphenyl]-4,4'-dicarbaldehyde | 95% | 770元/1g; 2420元/5g; 9108元/25g; | 展开 |
基本信息 | CAS Number | 66-98-8 | | MDL Number | MFCD00016714 | | Boiling Point | 391.7℃ | | Melting Point | 145-149℃ | | Density | 1.18 |
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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