ChemNet > CAS > 2605-67-6 Methyl (triphenylphosphoranylidene)acetate
2605-67-6 Methyl (triphenylphosphoranylidene)acetate
ürün Ad? |
Methyl (triphenylphosphoranylidene)acetate |
ingilizce ad? |
Methyl (triphenylphosphoranylidene)acetate; (Methoxycarbonylmethylene)triphenylphosphorane; (Carbomethoxymethylene)triphenylphosphorane; (TRIPHENYLPHOSPHORANYLIDENE)ACETIC ACID METHYL ESTER; AURORA KA-874; (2-METHOXY-2-OXOETHYLIDENE)TRIPHENYLPHOSPHORANE; ACETIC ACID, (TRIPHENYLPHOSPHORANYLIDENE)-, METHYL ESTER; (triphenylphosphoranylidene)-aceticacimethylester; CMMTPP; carbmethoxy methylene triphenyl phosphorane; methyl (triphenyl-lambda~5~-phosphanylidene)acetate; Carbethoxymethylene)triphenylphosphorane |
Moleküler Formülü |
C21H19O2P |
Molekül A??rl??? |
334.3481 |
InChI |
InChI=1/C21H19O2P/c1-23-21(22)17-24(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20/h2-17H,1H3 |
CAS kay?t numaras? |
2605-67-6 |
EINECS |
220-018-4 |
Moleküler Yap?s? |
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Yo?unluk |
1.177g/cm3 |
Ergime noktas? |
164-169℃ |
Kaynama noktas? |
479.138°C at 760 mmHg |
K?r?lma indisi |
1.608 |
Alevlenme noktas? |
256.768°C |
Suda ??zünürlük |
insoluble |
Buhar bas?nc? |
0mmHg at 25°C |
Tehlike Sembolleri |
T,Xi:;
|
Risk Kodlar? |
36/37/38-25:;
|
Güvenlik A??klamas? |
S22:;
S24/25:;
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