| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| T818948 | MACKLIN | 2-噻吩甲酰三氟丙酮 | 98.0% | 30元/5g; 83元/25g; 289元/100g; 1081元/500g; 4895元/2.5kg; | 咨询 |
储存：2~8°C 状态：白色到橙色到棕色粉末,晶体或块状 |
| T909433 | MACKLIN | 2-噻吩甲酰三氟丙酮 | for spectrophotometric det. of metal ions, ≥99% | 368元/5g; 1110元/25g; | 咨询 |
储存：2~8°C 状态：白色到黄色到橙色 粉末或晶体或块状 |
| T0438 | TCI | 4,4,4-Trifluoro-1-(2-thienyl)-1,3-butanedione | >98.0%(GC) | 450元/25G; 1350元/100G; 4200元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C8H5F3O2S = 222.18 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 168645 | | PubChem物质ID | 87576390 | | SDBS (AIST Spectral DB) | 5913 | | MDL编号 | MFCD00005445 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 43.0 to 46.0 ℃ | | Solubility in Methanol | almost transparency |
物性(参考值) | 熔点 | 45 ℃ | | 沸点 | 104 ℃/9 mmHg | | 溶解性(可溶于) | 甲醇 |
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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| 105065 | J&K | 2-Thenoyltrifluoroacetone | 99% | 272元/25G; 910元/100G; 4288元/500G; | 咨询 |
基本信息 | 分子式 | C8H5F3O2S | | 分子量 | 222.19 | | 熔点 | 40-44 | | 沸点 | 96-98 | | 闪点 | 112 | | MDL编码 | MFCD00005445 | | Beilstein | 168645 | | EINECS 编号 | 206-316-7 | | 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 | P281
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| 09-6950 | Strem | 2-Thenoyltrifluoroacetone | 99% | 1113元/25g; 3309元/100g; | 咨询 |
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| A10808 | Alfa Aesar | 1-(2-Thenoyl)-3,3,3-trifluoroacetone | 99% (dry wt.) may cont. up to ca 2% water | 1349元/25g; 3535元/100g; 14170元/500g; | 咨询 |
应用
1-(2-Thenoyl)-3,3,3-trifluoroacetone is widely used in the analysis of metals such as actinides and lanthanides. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00005445 EINECS
206-316-7 分子式
C8H5F3O2S 分子量
222.18 熔点
41-44° 沸点
96-98°/8mm 闪点
111°(231°F) 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Soluble in methanol and ethanol. Insoluble in water. Beilstein
168645 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
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
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
是 |
| T402-25 | Alfa Aesar | THENOYLTRIFLUOROACETONE CR 25G | | 868元/25g; | 咨询 |
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| T27006 | Sigma-Aldrich | 2-Thenoyltrifluoroacetone | 99% | 823.04元/25 G; 1782.8元/100 G; | 咨询 |
产品说明 应用 用于锕系元素和镧系元素的测定。 包装 25, 100 g in glass bottle 基本信息 | 经验(实验)分子式 | C8H5F3O2S | | 分子量 | 222.18 | | Beilstein | 168645 | | EC 号 | 206-316-7 | | MDL编号 | MFCD00005445 | | PubChem化学物质编号 | 24900067 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 99% | | bp | 96-98 ℃/8 mmHg (lit.) | | mp | 40-44 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | FC(F)(F)C(=O)CC(=O)c1cccs1 | | InChI | 1S/C8H5F3O2S/c9-8(10,11)7(13)4-5(12)6-2-1-3-14-6/h1-3H,4H2 | | InChI key | TXBBUSUXYMIVOS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 233.6 °F - closed cup | | 闪点(C) | 112 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 002361 | Fluorochem | 2-Thenoyltrifluoroacetone | 98% | 220元/1g; 286元/25g; 528元/50g; 814元/100g; 3058元/500g; | 咨询 |
基本信息 | CAS Number | 326-91-0 | | MDL Number | MFCD00005445 | | Boiling Point | 96-98℃/8mm | | Melting Point | 40-45℃ |
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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