2,2-二氟丁二酸

2,2-Difluorosuccinic acid
CAS NO:665-31-6
规格:94%
包装规格:1g,5g,50 MG
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产品价格
产品编号品牌包装单位单价(元)现货
3042986Alfa Aesar1g2830请咨询
3042986Alfa Aesar5g10930请咨询
3132677Sigma-Aldrich50 MG1095请咨询
结构式
基本信息
应用
2,2-Difluorosuccinic acid is used in the preparation of fluorofumaric acid. It is also used in enolate alkylation.
备注
Store in a cool place. Incompatible with strong oxidizing agents, strong acids, and strong bases.
MDL
MFCD00040970
EINECS
211-558-1
分子式
C4H4F2O4
分子量
154.07
熔点
139-144°
闪点
>110°(230°F)
灵敏度
Ambient temperatures.
形态
Powder
溶解性
Soluble in water.
Beilstein
1773355
UN#
UN3261
包装组
III
危险类别
34
Causes burns.
安全信息
危险等级
8
安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
欧盟危险品标志
 
TSCA
GHS危害和防范说明
GHS符号
 
Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
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