| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D808517 | MACKLIN | 2',4'-二氟苯乙酮 | 98% | 29元/2g; 35元/10g; 138元/50g; 668元/250g; | 展开 |
储存：室温，惰性气体氛围 状态：无色到黄色液体 折射率：n20/D 1.488(lit.) |
| D1885 | TCI | 2',4'-Difluoroacetophenone | >98.0%(GC) | 250元/10G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C8H6F2O = 156.13 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 1940741 | | PubChem物质ID | 87568348 | | SDBS (AIST Spectral DB) | 21860 | | MDL编号 | MFCD00151261 |
技术规格 | Appearance | Colorless to Light orange to Yellow clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 80 ℃/24.8 mmHg | | 闪点 | 66 ℃ | | 比重 | 1.25 | | 折射率 | 1.49 |
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。
H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
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。
P302 + P352 : 如皮肤沾染：用水充分清洗。
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。
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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| 360848 | J&K | 2',4'-Difluoroacetophenone | 99% | 129元/1g; 137元/10G; 516元/50G; | 展开 |
基本信息 | 分子式 | C8H6F2O | | 分子量 | 156.13 | | 沸点 | 80-81 | | 闪点 | 66 | | 密度 | 1.234 | | 折光率(n20D) | 1.4880 | | MDL编码 | MFCD00151261 | | Beilstein | 1940741 | | EINECS 编号 | 206-667-6 |
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
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| A13420 | Alfa Aesar | 2',4'-Difluoroacetophenone | 98% | 1542元/5g; 6488元/25g; | 展开 |
基本信息 MDL
MFCD00151261 EINECS
206-667-6 分子式
C8H6F2O 分子量
156.13 沸点
80-81°/25mm 闪点
66°(150°F) 密度
1.232 折射率
1.4880 灵敏度
Ambient temperatures. 形态
Liquid Beilstein
1940741 GHS危害和防范说明 GHS符号
Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P280g-P305+P351+P338
Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
是 |
| C24677 | Alfa Aesar | 2',4'-Difluoroacetophenone | 99% | 1541元/10g; 6538元/50g; | 展开 |
基本信息 Ref#
24677 MDL
151261 分子式
C8 H6 F2 O 分子量
156.12 闪点
66 密度
1.23 |
| 001914 | Fluorochem | 2',4'-Difluoroacetophenone | 98% | 220元/5g; 308元/25g; 858元/100g; 3498元/500g; | 展开 |
基本信息 | CAS Number | 364-83-0 | | MDL Number | MFCD00151261 | | Boiling Point | 80-81℃/25mm | | Density | 1.234 |
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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