37718-11-9 4-pyrazolecarboxylic acid

název vyrobku	4-pyrazolecarboxylic acid
Anglicky název	4-pyrazolecarboxylic acid; 1H-pyrazole-4-carboxylic acid; Pyrazole-4-carboxylic acid
Molekulární vzorec	C₄H₄N₂O₂
Molekulová hmotnost	112.0868
InChI	InChI=1/C4H4N2O2/c7-4(8)3-1-5-6-2-3/h1-2H,(H,5,6)(H,7,8)
Registra?ní ?íslo CAS	37718-11-9
EINECS	253-641-5
Molekulární struktura
Hustota	1.524g/cm³
Bod tání	282℃ (dec.)
Bod varu	417.1°C at 760 mmHg
Index lomu	1.616
Bod vzplanutí	206.1°C
Tlak par	1.05E-07mmHg at 25°C
Symbol? nebezpe?nosti	Xi:Irritant;
Riziko Codes	R36/37/38:;
Bezpe?nostní Popis	S26:; S37/39:;

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