| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| F809564 | MACKLIN | 4,4,4-三氟-1-(2-呋喃基)-1,3-丁二酮 | 99% | 30元/1g; 45元/5g; 66元/10g; 298元/50g; | 咨询 |
储存：2~8°C 状态：无色到浅黄色到棕色液体 折射率：n20/D 1.528(lit.) |
| F0083 | TCI | 2-Furoyltrifluoroacetone | | 235元/5G; 935元/25G; | 咨询 |
基本信息 | 分子式/分子量 | C8H5F3O3 = 206.12 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 168085 | | PubChem物质ID | 87569884 | | SDBS (AIST Spectral DB) | 10870 | | MDL编号 | MFCD00020935 |
技术规格 | Appearance | White or Colorless to Yellow to Orange powder to lump to clear liquid | | Purity(GC) | min. 98.0 % | | Freezing point | 20.0 to 22.0 ℃ |
物性(参考值) | 熔点 | 21 ℃ | | 沸点 | 84 ℃/10 mmHg | | 闪点 | 93 ℃ |
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。
| | 防范说明 | 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。
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。
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| 621748 | J&K | 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione | 98% | 251元/5G; 873元/25G; | 咨询 |
基本信息 | 分子式 | C8H5F3O3 | | 分子量 | 206.12 | | 熔点 | 19-21 | | 沸点 | 84 | | 闪点 | 87 | | 密度 | 1.391 | | 折光率(n20D) | 1.5280 | | MDL编码 | MFCD00020935 | | Beilstein | 168085 | | EINECS 编号 | 206-315-1 | | 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 | | 防范说明 | P264
P302+P350
P305+P351+P338
P332+P313
P362 | | WGK | 3 |
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| A10693 | Alfa Aesar | 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione | 98% | 1246元/5g; 4917元/25g; | 咨询 |
基本信息 MDL
MFCD00020935 EINECS
206-315-1 分子式
C8H5F3O3 分子量
206.12 熔点
20-21° 沸点
203° 闪点
87°(188°F) 密度
1.391 折射率
1.5280 灵敏度
Ambient temperatures. 形态
Low melting solid Beilstein
168085 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
P210e-P261-P280a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
6.1 包装组
III 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
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| 426016 | Sigma-Aldrich | 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione | 99% | 372.27元/1 G; | 咨询 |
产品说明 一般描述 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione (furoyltrifluoroacetone, FTFA) is a β-diketone. Its cytotoxic activity against human cultured tumor and normal cells has been evaluated. Reports suggest that 4,4,4-trifluoro-1-(2-furyl)-1,3-butanedione partially inhibits the oxidation of ferrocyanide in ETP (electron transport particles) isolated from beef heart mitochondria. Its reaction with N,N,N′,N′-tetramethylalkyl diamines to form ionic adducts has been investigated. The conformational analysis of the enol and keto form of FTFA has been reported. 应用 用于有效合成全氟烷基取代的唑类。 包装 1 g in glass bottle 基本信息 | 经验(实验)分子式 | C8H5F3O3 | | 分子量 | 206.12 | | EC 号 | 206-315-1 | | MDL编号 | MFCD00020935 | | PubChem化学物质编号 | 24866679 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 折射率 | n20/D 1.528 (lit.) | | bp | 203 ℃ (lit.) | | mp | 19-21 ℃ (lit.) | | 密度 | 1.391 g/mL at 25 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | FC(F)(F)C(=O)CC(=O)c1ccco1 | | InChI | 1S/C8H5F3O3/c9-8(10,11)7(13)4-5(12)6-2-1-3-14-6/h1-3H,4H2 | | InChI key | OWLPCALGCHDBCN-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 188.6 °F - closed cup | | 闪点(C) | 87 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 001062 | Fluorochem | 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione | 99% | 220元/1g; 242元/5g; 374元/10g; 748元/25g; 1980元/100g; | 咨询 |
基本信息 | CAS Number | 326-90-9 | | MDL Number | MFCD00020935 | | Melting Point | 20-21℃ | | Density | 1.391 |
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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