| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| C804742 | MACKLIN | 乙酸铯 | 99.9% metals basis | 36元/2g; 88元/10g; 330元/50g; 1183元/250g; 4576元/1kg; | 咨询 |
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| C805715 | MACKLIN | 乙酸铯 | 99.99% metals basis | 432元/25g; | 咨询 |
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| C804741 | MACKLIN | 乙酸铯 | 试剂级, 99% | 48元/10g; 210元/50g; 995元/250g; 3952元/1kg; | 咨询 |
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| C2430 | TCI | Cesium Acetate | >98.0%(T) | 525元/25G; 1630元/100G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C2H3CsO2 = 191.95 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 3595637 | | PubChem物质ID | 125307416 | | MDL编号 | MFCD00013056 |
技术规格 | Appearance | White to Almost white powder to lump | | Purity(Nonaqueous Titration) | min. 98.0 % | | Melting point | 191.0 to 195.0 ℃ |
物性(参考值) |
| 922482 | J&K | Cesium Acetate | 99% | 430元/25G; 1113元/100G; | 咨询 |
基本信息 | 分子式 | C2H3CsO2 | | 分子量 | 191.95 | | 熔点 | 194 | | MDL编码 | MFCD00013056 | | EINECS 编号 | 222-248-0 |
安全信息 |
| 93-5510 | Strem | Cesium Acetate | (99.9%-Cs) | 705元/10g; 2790元/50g; | 咨询 |
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| 043095 | Alfa Aesar | Cesium Acetate | 99% (metals basis) | 1007元/50g; 3347元/250g; | 咨询 |
应用
Cesium acetate is used in organic synthesis especially in Perkin reaction to prepare unsaturated cinnamic-type acids. It is used in petroleum drilling fluids as an alternative to cesium formate. In organometallic chemistry, it is an additive for metal-ctalyzed coupling reactions. It is also used in the inversion of stereo chemistry of secondary alcohols. 备注
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids. 基本信息 MDL
MFCD00013056 EINECS
222-248-0 分子式
CsOOCCH3 分子量
191.95 熔点
194° 灵敏度
Ambient temperatures. 形态
Lump/Powder 溶解性
Soluble in water and dimethyl sulfoxide. 安全信息 TSCA
是 |
| 012929 | Alfa Aesar | Cesium Acetate | 99.9% (metals basis) | 1193元/25g; 3373元/100g; | 咨询 |
应用
Cesium? Acetate? is used in organic synthesis especially for Perkin reaction; formation of unsaturated cinnamic-type acids by the condensation of aromatic aldehydes with fatty acids. 备注
Hygroscopic. Store at room temperature. 基本信息 MDL
MFCD00013056 EINECS
222-248-0 分子式
CsOOCCH3 分子量
191.95 熔点
194° 灵敏度
Hygroscopic. Ambient temperatures. 形态
Crystalline 溶解性
Soluble in water, DMSO. 安全信息 TSCA
是 |
| 044434 | Alfa Aesar | Cesium Acetate | 99.998% (metals basis) | 2151元/25g; 7022元/100g; | 咨询 |
应用
Cesium acetate is used in organic synthesis especially in the Perkin reaction to prepare unsaturated cinnamic-type acids. It is used in petroleum drilling fluids as an alternative to cesium formate. In organometallic chemistry, it is an additive for metal-ctalyzed coupling reactions. It is also used in the inversion of stereo chemistry of secondary alcohols. 备注
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids. 基本信息 MDL
MFCD00013056 EINECS
222-248-0 分子式
CsOOCCH3 分子量
191.95 熔点
194° 灵敏度
Ambient temperatures. 形态
Lump/Powder 溶解性
Soluble in water and dimethyl sulfoxide. 安全信息 TSCA
是 |
| C19104 | Alfa Aesar | Cesium Acetate | 99%, pure | 1066元/25g; 2765元/100g; | 咨询 |
基本信息 Ref#
19104 MDL
13056 分子式
C2 H3 Cs O2 分子量
191.96 形态
Crystalline |
| C39083 | Alfa Aesar | Cesium Acetate | 99%, for analysis | 997元/25g; 3338元/100g; 13792元/500g; | 咨询 |
基本信息 Ref#
39083 MDL
13056 分子式
C2 H3 Cs O2 分子量
191.96 |
| 450154 | Sigma-Aldrich | Cesium Acetate | ≥99.99% trace metals basis | 1493.25元/25 G; | 咨询 |
基本信息 | 线性分子式 | CH3COOCs | | 分子量 | 191.95 | | Beilstein | 3595637 | | EC 号 | 222-248-0 | | MDL编号 | MFCD00013056 | | PubChem化学物质编号 | 24868537 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 测定 | ≥99.99% trace metals basis | | 形式 | solid | | mp | 194 ℃ (lit.) | | SMILES string | [Cs+].CC([O-])=O | | InChI | 1S/C2H4O2.Cs/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 | | InChI key | ZOAIGCHJWKDIPJ-UHFFFAOYSA-M |
安全信息 | 象形图 |   | | 警示用语： | Warning | | 危险声明 | H302 - H319 - H361d | | 预防措施声明 | P202 - P264 - P270 - P301 + P312 - P305 + P351 + P338 - P308 + P313 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 329827 | Sigma-Aldrich | Cesium Acetate | 99.9% trace metals basis | 1277.37元/25 G; 2000.95元/100 G; | 咨询 |
基本信息 | 线性分子式 | CH3COOCs | | 分子量 | 191.95 | | Beilstein | 3595637 | | EC 号 | 222-248-0 | | MDL编号 | MFCD00013056 | | PubChem化学物质编号 | 24859816 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 测定 | 99.9% trace metals basis | | 形式 | solid | | mp | 194 ℃ (lit.) | | SMILES string | [Cs+].CC([O-])=O | | InChI | 1S/C2H4O2.Cs/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 | | InChI key | ZOAIGCHJWKDIPJ-UHFFFAOYSA-M |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H319 - H361d | | 预防措施声明 | P202 - P264 - P270 - P301 + P312 - P305 + P351 + P338 - P308 + P313 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 200794 | Sigma-Aldrich | Cesium Acetate | technical grade, ≥95% | 512.59元/25 G; | 咨询 |
产品说明 一般描述 Cesium acetate is an inorganic salt. It has been reported to change the surface of kaolinite by undergoing intercalation under various reaction conditions. It modifies the catalytic activity of MCM (Mobil Composition of Matter) -41 and MCM-48-type mesoporous molecular sieves by undergoing ion exchange with cesium cations and impregnation on their surfaces. 应用 Cesium acetate may be used for the inversion of secondary alcohols to afford inverted acetates. It can also be used for the inversion of cyclopentyl and cyclohexyl alcohols. 包装 25 g in poly bottle 基本信息 | 线性分子式 | CH3COOCs | | 分子量 | 191.95 | | Beilstein | 3595637 | | EC 号 | 222-248-0 | | MDL编号 | MFCD00013056 | | PubChem化学物质编号 | 329751972 | | NACRES | NA.55 |
产品性质 | 等级 | technical grade | | 质量水平 | 100 | | 测定 | ≥95% | | 形式 | solid | | mp | 194 ℃ (lit.) | | SMILES string | [Cs+].CC([O-])=O | | InChI | 1S/C2H4O2.Cs/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 | | InChI key | ZOAIGCHJWKDIPJ-UHFFFAOYSA-M |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H319 - H361d | | 预防措施声明 | P202 - P264 - P270 - P301 + P312 - P305 + P351 + P338 - P308 + P313 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| V900146 | Sigma-Aldrich | Cesium Acetate | Vetec™, reagent grade, 95% | 478.88元/50 G; | 咨询 |
产品说明 包装 10, 50 g in poly bottle 法律信息 Vetec is a trademark of sigma-aldrich International GmbH 基本信息 | 线性分子式 | CH3COOCs | | 分子量 | 191.95 | | Beilstein | 3595637 | | EC 号 | 222-248-0 | | MDL编号 | MFCD00013056 | | PubChem化学物质编号 | 329829582 |
产品性质 | 等级 | reagent grade | | 产品线 | Vetec™ | | 测定 | 95% | | 形式 | solid | | mp | 194 ℃ (lit.) | | SMILES string | [Cs+].CC([O-])=O | | InChI | 1S/C2H4O2.Cs/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 | | InChI key | ZOAIGCHJWKDIPJ-UHFFFAOYSA-M |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H319 - H361d | | 预防措施声明 | P202 - P264 - P270 - P301 + P312 - P305 + P351 + P338 - P308 + P313 | | 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 494092 | Fluorochem | Cesium Acetate | 98% | 396元/25g; 2266元/100g; 5060元/250g; | 咨询 |
基本信息 | CAS Number | 3396-11-0 | | MDL Number | MFCD00013056 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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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