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CAS: 3363-97-1
分子式: C22H14O4
分子量: 342.34
中文名称: 
1,4-二苯氧乙酰基苯
英文名称: 
2,2'-diphenyl-1,1'-(1,4-phenylene)diethanedione
p-bis(phenylglyoxylyl)benzene
p-bis(phenylglyoxyloyl)benzene
p-bis(phenylglyoxalyl)benzene
p-bis(phenylglyoxaloyl)benzene
p-(phenylglyoxyloyl)benzil
glyoxal],p-phenylenebis[phenyl-
ethanedione],1,1'-(1,4-phenylene)bis[2-phenyl-
bisbenzil
1,4-bis(phenylglyoxyloyl)benzene
1,4-bis(phenylglyoxalyl)benzene
1,4-Bis(phenylglyoxaloyl)benzene
1,4-Bisbenzil
展开更多英文名
用途: 聚酰亚胺中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格
B869461MACKLIN1,4-二苯氧乙酰基苯97%268元/1g;   咨询
储存：室温
状态：浅橙色到黄色到绿色粉末到晶体
B1480TCI1,4-Bisbenzil>97.0%(GC)985元/5G;   咨询

基本信息

纯度/分析方法>97.0%(GC)
分子式/分子量C22H14O4 = 342.35
外观与形状(20℃)固体
Reaxys-RN1134835
PubChem物质ID87564395
SDBS (AIST Spectral DB)18998
MDL编号MFCD00039561

技术规格

AppearanceLight orange to Yellow to Green powder to crystal
Purity(GC)min. 97.0 %
Melting point124.0 to 127.0 ℃

物性(参考值)

熔点125 ℃
241712Fluorochem2,2'-(1,4-Phenylene)bis(1-phenylethane-1,2-dione)95%1408元/5g;   咨询

基本信息

CAS Number3363-97-1
MDL NumberMFCD00039561

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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