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CAS: 356-27-4
分子式: C5H5F7O2
分子量: 230.08
沸点: 96°C(lit.)
中文名称: 
七氟丁酸乙酯
英文名称: 
Ethyl perfluorobutyrate
Heptafluoro-n-butyric Acid Ethyl Ester
Ethyl Heptafluoro-n-butyrate
Perfluoro-n-butyric Acid Ethyl Ester
heptafluoro-butyric aci ethyl ester
heptafluoro-butanoic aci ethyl ester
ethyl heptafluorobutanoate
ethyl heptafluorobutyrate
ethyl perfluorobutanoate
heptafluorobutyric acid ethyl ester
heptafluoro-butyric acid ethyl ester
展开更多英文名
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货号品牌产品名称规格包装、参考价格详情
E862823MACKLIN七氟丁酸乙酯97%(GC)76元/5g;   250元/25g;   960元/100g;   4066元/500g;   展开
储存:室温,干燥,惰性气体存储
状态:无色到几乎无色澄清液体
H0594TCIEthyl Heptafluorobutyrate>97.0%(GC)250元/5G;   790元/25G;   展开

基本信息

纯度/分析方法>97.0%(GC)
分子式/分子量C6H5F7O2 = 242.09
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (分解)
Reaxys-RN1794634
PubChem物质ID87570977
SDBS (AIST Spectral DB)15384
MDL编号MFCD00000434

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 97.0 %

物性(参考值)

沸点96 ℃
闪点14 ℃
比重1.40
折射率1.30
水溶性微溶
溶解性(可溶于)乙醚

安全信息

图形或危害标志
信号词危险
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H225 : 高度易燃液体和蒸气。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
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。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
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。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
P403 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#ET4200000

运输信息

UN编号UN3272
类别3
包装类别 II
监管条件代码(*)
001077FluorochemEthyl Heptafluorobutyrate97%220元/1g;   264元/5g;   418元/25g;   1430元/100g;   展开

基本信息

CAS Number356-27-4
MDL NumberMFCD00000434
Boiling Point94-96℃
Density1.396

安全信息

图形或危害标志
危险性说明 H225: Highly flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P235: Keep cool.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304: IF INHALED: .
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 . 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.
P370 + P378: In case of fire: Use sand, CO2 or powdered extinguishing agent for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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