544-19-4

• 常用中文名：四水甲酸铜
• 常用英文名：copper formate
• CAS号：544-19-4
• 分子式：CH₂CuO₂++
• 分子量：109.57100
• 相关类别： 有机原料 有机金属类化合物 有机铜
• 发布时间：2018-04-09 08:00:00
• 更新时间：2024-01-08 13:20:25

名称

• 中文名: 四水甲酸铜(II)
• 英文名: Formic acid, copper(2+) salt (1_1)
• 中文别名: 四水甲酸铜
• 英文别名: Ameisensaeure,Kupfer(II)-formiat; coppper(II) formate; formic acid copper; Kupfer(II)-formiat-4-hydrat; formicacid,copper(2++)salt; formicacid,copper(2+)salt(1:1); cupric formate; MFCD00167128; COPPER (II) FORMATE; cupricdiformate; copper diformate; formic acid,copper (II)-formate; COPPER FORMATE

物化性质

• 密度: 1.831 g/cm3
• 沸点: 100.6ºC at 760 mmHg
• 熔点: 130ºC
• 分子式: CH₂CuO₂++
• 分子量: 109.57100
• 闪点: 29.9ºC
• 精确质量: 108.93500
• PSA: 37.30000
• LogP: 0.33420
• 外观性状: 蓝色结晶粉末
• 储存条件:

  储存于阴凉、干燥、通风良好的库房。远离火种、热源。防止阳光直射。包装密封。应与酸类、食用化学品分开存放，切忌混储。储区应备有合适的材料收容泄漏物。

• 稳定性:

  按规格使用和贮存，不会发生分解，避免与氧化物接触。溶于水，100mL冷水中可溶解12.5g甲酸铜（Ⅱ），在热水中分解。难溶于醇，100mL醇中可溶解甲酸铜（Ⅱ）0.25g。不溶于大多数有机溶剂。

• 水溶解性: 12.5g/100mL H2O [CRC10]; insoluble most organic solvents [MER06]
• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:1

  3.氢键受体数量:2

  4.可旋转化学键数量:0

  5.互变异构体数量:无

  6.拓扑分子极性表面积37.3

  7.重原子数量:4

  8.表面电荷:2

  9.复杂度:10.3

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:2

• 更多:

  1. 性状：蓝色晶体。

  2. 密度（g/ cm³,25/4℃）：1.831

  3. 相对蒸汽密度（g/cm³,空气=1）：未确定

  4. 熔点（ºC）：130

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC,8kPa）：未确定

  7. 折射率：未确定

  8. 闪点（ºF）：未确定

  9. 比旋光度（º）：未确定

  10. 自燃点或引燃温度（ºC）：未确定

  11. 蒸气压（kPa,25ºC）：未确定

  12. 饱和蒸气压（kPa,55.1ºC）：未确定

  13. 燃烧热（KJ/mol）：未确定

  14. 临界温度（ºC）：未确定

  15. 临界压力（KPa）：未确定

  16. 油水（辛醇/水）分配系数的对数值：未确定

  17. 爆炸上限（%,V/V）：未确定

  18. 爆炸下限（%,V/V）：未确定

  19. 溶解性：未确定

MSDS

Section 1: Product Identification Chemical Name:Copper (II) formate hydrate CAS Registry Number:544-19-4 Formula:Cu(OOCH)2.XH2O EINECS Number:none Chemical Family:salt of an organic acid Synonym:Formic acid, copper (+2) salt Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound544-19-4100%1mg/m3 (as Cu)1mg/m3 (as Cu) Section 3: Hazards Identification Emergency Overview:Irritating to the skin, eyes and respiratory tract. Primary Routes of Exposure:Ingestion, inhalation Eye Contact:Causes slight to mild irritation of the eyes Skin Contact:Causes slight to mild irritation of the skin. Inhalation:The material is a fine powder. Irritating to the nose, mucous membranes and respiratory tract. Ingestion:Ingestion of copper compounds may lead to vomiting, exhaustion, anemia, convulsions and coma. Acute Health Affects:Irritating to skin, eyes and respiratory tract. Chronic Health Affects:No information available on long-term chronic effects. NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if Skin Exposure: irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce Ingestion: vomiting only if directed by medical personnel. SECTION 5: Fire Fighting Measures Flash Point:no data Autoignition Temperature:none Explosion Limits:none Extinguishing Medium:carbon dioxide, foam or dry powder If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure Special Fire Fighting Procedures: self-contained breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit irritating fumes. Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Spill and Leak Procedures:Small spills can be mixed with vermiculite or sodium carbonate and swept up. SECTION 7: Handling and Storage Handling and Storage:Store in a tightly sealed container. Handle the material in a ventilated area. SECTION 8: Exposure Controls and Personal Protection Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory. Skin Protection:Wear protective clothing and gloves. Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:green to blue pwdr. Molecular Weight:153.55 Melting Point:no data Boiling Point:no data Vapor Pressure:not applicable Specific Gravity:1.831 Odor:none Solubility in Water:slightly soluble SECTION 10: Stability and Reactivity Stability:air and moisture stable solid Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:Oxidizing agents Decomposition Products:carbon dioxide, carbon monoxide, organic fumes, and copper salts. SECTION 11: Toxicological Information RTECS Data:No specific information available on this product. Carcinogenic Effects:No data available Mutagenic Effects:No data available Tetratogenic Effects:No data available SECTION 12: Ecological Information Ecological Information:No information available SECTION 13: Disposal Considerations Disposal:Dispose of according to local, state and federal regulations. SECTION 14: Transportation Shipping Name (CFR):Non-hazardous Hazard Class (CFR):NA Additional Hazard Class (CFR):NA Packaging Group (CFR):NA UN ID Number (CFR):NA Shipping Name (IATA):Non-hazardous Hazard Class (IATA):NA Additional Hazard Class (IATA):NA Packaging Group (IATA):NA UN ID Number (IATA):NA SECTION 15: Regulatory Information TSCA:Listed in the TSCA inventory. SARA (Title 313):See Category Code N100 for reporting. Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。

安全

• 危害码 (欧洲): Xn,N
• 风险声明 (欧洲): R20/21/22
• 安全声明 (欧洲): 22-36/37/39

合成路线

5893-61-8 ~% 544-19-4

文献：Helvetica Chimica Acta, , vol. 17, p. 1094 - 1119

64-18-6 20427-59-2 ~% 544-19-4

文献：Helvetica Chimica Acta, , vol. 13, p. 978 - 1006

64-18-6 ~% 544-19-4

文献：Russian Journal of Inorganic Chemistry (Translation of Zhurnal Neorganicheskoi Khimii), , vol. 24, p. 1202 - 1205 Zhurnal Neorganicheskoi Khimii, , vol. 24, p. 2172 - 2175

50-00-0 ~% 544-19-4

文献：US2004/127751 A1, ; Page 4 ;

20427-59-2 ~% 544-19-4

文献：Russian Journal of Inorganic Chemistry (Translation of Zhurnal Neorganicheskoi Khimii), , vol. 24, p. 213 - 216 Zhurnal Neorganicheskoi Khimii, , vol. 24, p. 384 - 388

上下游产品

上游产品  4
5893-61-8 64-18-6 20427-59-2 50-00-0
下游产品  6
20427-59-2 13598-36-2 7803-60-3 64-18-6
124-38-9 7732-18-5

制备

1.蓝色粉末式［55，56］四水甲酸铜（Ⅱ）于100℃时，在储有五氧化二磷或无水氯化钙的真空干燥箱中脱水，得到蓝色粉末式无水甲酸铜（Ⅱ）。

2.甸子蓝式［55］二水甲酸铜（Ⅱ）于100℃时，在储有五氧化二磷的真空保干器中脱水，得到甸子蓝式无水甲酸铜（Ⅱ）。

3.皇家蓝式［55］将碳酸铜慢慢加至大过量的90%甲酸溶液中，在100℃加热数小时，析出细小结晶为皇家蓝式无水甲酸铜（Ⅱ）。