ChemNet > CAS > 37718-11-9 4-pyrazolecarboxylic acid

37718-11-9 4-pyrazolecarboxylic acid

ürün Ad?	4-pyrazolecarboxylic acid
ingilizce ad?	4-pyrazolecarboxylic acid; 1H-pyrazole-4-carboxylic acid; Pyrazole-4-carboxylic acid
Moleküler Formülü	C₄H₄N₂O₂
Molekül A??rl???	112.0868
InChI	InChI=1/C4H4N2O2/c7-4(8)3-1-5-6-2-3/h1-2H,(H,5,6)(H,7,8)
CAS kay?t numaras?	37718-11-9
EINECS	253-641-5
Moleküler Yap?s?
Yo?unluk	1.524g/cm³
Ergime noktas?	282℃ (dec.)
Kaynama noktas?	417.1°C at 760 mmHg
K?r?lma indisi	1.616
Alevlenme noktas?	206.1°C
Buhar bas?nc?	1.05E-07mmHg at 25°C
Tehlike Sembolleri	Xi:Irritant;
Risk Kodlar?	R36/37/38:;
Güvenlik A??klamas?	S26:; S37/39:;

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